Ph /conductivity /tds /salinity /bwtegasmo gasalertquattro gasalertquattro confined space kits.html

P-520 Portable PH /Conductivity Meter by Peak Instruments

Main Features

• Large LCD screen with controllable white backlight.
• Humanized designs like rack and skid proof shell make it more convenient for users.
• Double-parameter and equipped with pH electrode and conductivity electrode, can recognize electrode automatically.
• Built-in microprocessor chip with functions of auto calibration, auto temperature compensation, data storage, function setup, self-diagnosis, auto power off, low voltage display.
• Auto recognition of standard pH buffers and there are three series of standard buffers for option: USA, NIST and China.
• Able to set pH measurement modes of high purity water and pure water with ammonia.
• Auto recognition of 8 standard conductivity buffers and there are two series of standard buffers for option: USA series, China series.
• Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode can meet the measuring accuracy requirements for test 0.5μ S/cm ~ 200mS/cm.
• Able to switch between conductivity, TDS, salinity and resistivity multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.
• Conductivity mode has the function of non-linear temperature compensation for high purity water.
• IP57 and equipped with calibration solution. There is optional carrying case.

Part Number: QT-XUHM-R-Y-NA-CS

QT-XWHM-R-Y-NA-CS GasAlertQuattro Premium Confined Space Kit with Instrument and Calibration Gas

If do not already own the standard four gas version of the GasAlertQuattro and are also in need of the confined space kit, then this is the best version to order.

Why?

The short answer is that it is easier and faster.

Unlike the Deluxe Confined Space Kit version (QT-CK-DL) which doesn't include the instrument or calibration gas, this version includes both. No need to order a separate monitor and separate calibration gas cylinder. The monitor is the standard CO,H2S,O2,LEL configuration, and the calibration cylinder that comes with it is the CG-Q34-4 which contains 100PPM CO, 25 PPM H2S, 18%/Vol O2, and 50% LEL CH4 (Methane). The reason there are two different confined space kits is that the Deluxe Confined Space Kit (QT-CK-DL) was designed for customers that already own the monitor and need to add the kit as an after market purchase, or customers that are purchasing a configuration other than the standard four gas.

What is included?

• QT-XWHM-R-Y-NA Rechargeable GasAlertQuattro with CO(Carbon Monoxide), H2S(Hydrogen Sulfide), O2(Oxygen), and LEL(Methane) sensors
• CG-Q34-4 Calibration cylinder
• REG-0.5 Regulator - 0.5 Liters per minute flowrate
• Rugged Aluminum Carrying Case
• Wall Charging Adaptor
• Auxiliary Filter Kit
• Calibration cap with 1 foot of tubing
• IR Connectivity Kit with Fleetmanager II software
• Manual Aspirator Kit
• Sampling Probe
• Both Rechargeable and Alkaline battery packs for greater versatility

EC60-E Replacement Probe for EC60 Pocket Conductivity/TDS/Salinity Tester by Apera

The Apera Instruments EC60-E probe is the replacement probe for EC60 Pocket Tester as well as the PC60 pH/Conductivity Pocket Tester. This probe features Apera's unique Brush-Resistant Platinum Black (BPB) sensor, ensuring accurate conductivity measurement in a wide range (0.1 μs to 20.00 MS). It enables you to Test conductivity (EC), TDS and salinity at the same time. Its TDS range is 0.1 ppm to 10.00 PPT; salinity range is 0 to 10.00 PPT. Works great for common aqueous solution and waste water's conductivity test. CE Certified with a 6 moth warranty.

• EC Measuring Range: 0.1 μs to 20.00 MS; TDS Range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt
• Apera's unique Brush-Resistant Platinum Black Sensor ensures accurate Conductivity measurement in a wide range
• Built-in temperature sensor
• Suitable for common aqueous solution, pure water and waste water's Conductivity/TDS/Salinity testing

EC400S Portable Conductivity/TDS/Salinity/Resistivity Meter by Apera

The Apera Instruments EC400S provides accurate and stable EC measurements with various intelligent functions and a durable structure.

Equipped with Apera's unique BPB (Brush-Resistant Platinum Black) conductivity sensor, the meter takes accurate measurements of EC, TDS, Salinity, Resistivity and temperature in a wide range (0 to 200 mS/cm)

Intelligent Functions: Quick & Easy 1 to 4 Points Auto Calibration. The Smart Self-Diagnosis helps you conduct proper calibrations and determine the condition of your probe. GLP Data management (500 groups of data storage), USB data output and power supply. Timing measuring/data logging mode and Smart calibration reminder function available. The large clear LCD displays EC and temperature simultaneously along with icons of stable readings and finished calibrations.

Reliable Structure: IP57 Waterproof and Dustproof, ideal for use in harsh environments. It comes with a complete test kit including a meter, a conductivity electrode, a USB cable, and 3 bottles of calibration solutions all in a rugged carrying case. Powered by AA Batteries. Two-Year warranty for the meter. CE certified.

• Takes quick and accurate measurements of EC, TDS, Salinity, and Resistivity in a wide range (0 to 200 mS/cm)
• IP57 Waterproof and Dustproof, ideal for use in harsh environments
• The large backlit LCD displays EC and temperature simultaneously along with icons of stable readings and finished calibrations.
• GLP Data management (500 groups of data storage), USB data output and power supply
• Quick and Easy 1 to 4 points auto calibration with calibration reminder function (premixed standard solutions included)

EC60 Premium EC/TDS/Salinity Pocket Tester by Apera

The Apera Instruments EC60 Pocket EC/TDS/Salinity Tester simply tests all kinds of regular EC measurements in an ACCURATE, QUICK, and RELIABLE manner. The applications include hydroponics, tap/drinking water, pools & spas, education, water treatment, environmental monitoring, etc. Up to 3 points of Auto Calibration with auto buffer recognition and 0 to 50°C Auto Temperature Compensation (ATC), 0.01 mS/±1% F.S, 0.5°C accuracy with measuring range of 0-200.0 μS/cm, 0-2000 μS/cm, 0-20.00 mS/cm, 0-50.0°C.

APERA's unique BPB (Brush-Resistant Platinum Black) sensor adopts a special processing technology, which minimizes electrode polarization, expands measuring range, and increases firmness of the electrode, hence ensuring a much higher accuracy and consistency in a wide-range conductivity measurement than traditional stainless steel electrodes, and is easy to clean. The probe is replaceable and easy to install so that you don't have to buy a whole new meter once the probe retires.

Auto recognition and indication of stable values improves consistency, saving you the trouble of guessing when to manually hold measurement. With an large clear 180° viewing angle screen with 2 backlit color (blue for measuring mode and green for calibration mode), it supports dual display of temp./EC value and indications of completed calibrations (where M/H indicate 2 points of calibrations) and stable readings (with a smiley face).

Easy menu setting, customizing your tester functions according to your needs (switch of temperature unit, TDS factor setting, Switch of salinity unit, auto hold on/off). Smart self-diagnosis, warning of out-of-range/preset measurement and incorrect calibrations.

Comes with a complete kit. IP67 waterproof and dustproof, floating on water. 1000 hours' continuous operation powered by AAA batteries (with low power warning and auto power off in 8 min if no operation).

Warranty: 2 years for the meter, 6 months for the probe.

• APERA's unique Replaceable BPB (Brush-resistant Platinum Black) probe ensures high accuracy and consistency in a wide-range conductivity measurement
• EASY Auto Calibration with auto buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50.0°C)
• LARGE CLEAR LCD with 2 backlit color (indicating 2 different modes), DUAL Display of temp./EC, and indications of completed calibrations and stable readings
• EASY Switch from EC to TDS/Salinity with customizable TDS factor (0.40-1.00)
• Complete kit with ready-to-use calibration solutions, calibration bottles, AAA batteries, and a lanyard all in a portable carrying case

QT-CK-DL Deluxe Confined Space Kit for the Gas Alert Quattro

This confined space kit contains the following:

• 0.5 LPM Regulator (this is the piece that attaches to the calibration gas cylinder and allows the gas to flow from the cylinder)
• Calibration cap with 1 ft hose (This item is used for calibration and also bump checks. It snaps onto the front of the instrument over the sensor ports)
• Sampling Probe for getting into those hard to reach spaces
• IR Connectivity Kit with Fleet Manager software for downloading datalogging information and changing instrument settings
• Manual Aspirator Kit for taking remote air samples. Operation is fast and easy, simply snap one end on the instrument and drop the tubing into the confined space. Then just squeeze the bulb repeatedly to draw the air sample back to the monitor.
• Custom cut foam insert keeps everything neat and in it's place
• Durable carrying case

Note: Calibration gas must be ordered separately. If your Quattro is the most popular version containing four gases - CO,H2S,O2,LEL then you will need to order part number CG-Q34-4. If your Quattro is a different configuration please see the calibration gas page to find your correct cylinder.

GasAlertQuattro multi gas monitor by BW Technologies

After many years of intense research and development, BW Technologies by Honeywell introduces the state of the art Gas Alert Quattro Multigas Detector. BW Technologies aspires to be the world s leading supplier of gas detection equipment and consistently produces some of the world s greatest gas detection systems. This unit fits in perfectly with its previous designs and features an easy to operate and read user interface, intelligent flash system, and system durability. The simple portable design helps to reduce training time and costs while ensuring the highest standards of workplace safety.

One Button Operation and Easy to Read Display

The easy to use one button operation system is effective and cost efficient by reducing training costs and training time. The one button system is glove friendly and complemented by an easy to read user interface. The user interface provides intuitive constant readings of gas levels and battery status. The simple design is ideal for hazardous working conditions when users need to be aware of their environment and less concerned with complicated equipment. The easy to read user interface displays consistent and simultaneous readings of all gases, battery status, and sensor status. This information is displayed on a very easy to read display that is free of any distractors and unnecessary information.

Standard features

The IntelliFlash feature is one of the more unique aspects of the Gas Alert Quattro multigas detector. The easily identifiable illuminated indicator signals to users and those nearby that the detector is operational and functioning correctly. The top mounted flash system provides a steady and consistent green light signal at regular intervals during the time when the unit is operational. This feature eliminates the need for guesswork when in potentially hazardous working conditions.

Powered by SureCell Sensors

Utilizing the most advanced technology available, Honeywell s SureCell Sensor is a revolution in electrochemical technology. The patented cell technology is designed to detect a wide range of toxins while maintaining a resistance to common industrial gas interference errors. This focus on detection integrity improves sensor performance and reliability.

Rugged and Durable

This multigas detector was made with the high standards of durability in mind. The built in concussion proof boot protects the detector from regular every day hazards and accidental drops. The unit features durable bumpers to protect the internal circuitry and render the device resilient against abusive working conditions. As an added safety feature, the heavy-duty outer casing is dyed a vivid yellow hue. This reduces the likelihood that users might accidentally set down the device while on the workplace and walk away. The bright color is not likely to blend in to the background and acts as an additional safety feature for one of BW Technologies most intelligent gas detection designs.

Gas Alert Quattro Specifications

The Gas Alert Quattro Multigas Detector is portable (with dimensions of 5.1 x 3.2 x 1.9 inches) and lightweight (weighing less than 12 ounces). The device is also compatible with AA alkaline batteries of rechargeable battery packs. With alkaline batteries, users can expect approximately 14 hours of runtime, and with rechargeable batteries, users can expect between 18 and 20 hours. The Gas Alert Quattro is compatible with sensors for Hydrogen Sulfide, Carbon Monoxide, Oxygen, and Combustible gases at various detection and resolution ranges. The device and all of its sensors include a full two year warranty.

Salt20 Value Salinity Pocket Tester by Apera

The Apera Instruments Sal20 tester is simply the most reliable pocket salinity tester with the best value for all kinds of regular salinity testing, including tap water, agriculture, aquaculture, education, etc. Range: 0-10.0 ppt, Accuracy: ±1% F.S.

The BPB (Brush-Resistant Platinum Black) sensor adopts our special processing technology, which minimizes electrode polarization, expands measuring range, and increases firmness of the electrode, hence ensuring a much higher accuracy and consistency in a wide-range salinity measurement than traditional stainless steel electrodes, and is easy to clean.

Large clear 180° viewing angle screen with temp./salinity value dual display and indications of completed auto calibrations and stable readings. Great functions to make your testing experience a lot easier: 1-point auto calibration with auto buffer recognition, 0 to 50°C auto temp. compensation. Easy switch of salinity unit (ppt-g/L). Self-diagnosis with out-of-range and low battery warning, and incorrect calibration reminder.

Complete kit with calibration solution (5 ppt), AAA batteries, and a lanyard all in a portable carrying case. IP67 waterproof and dustproof, floats on water so no need to worry if you drop it in the water by accident. 1000 hours' continuous operation powered by AAA batteries (with low power warning and auto power off in 8 min if no operation).

The meter is CE certified and comes with a 2-YEAR Warranty. The company designs and manufactures scientific analytical instruments like meters and sensors for pH, conductivity, turbidity, and dissolved oxygen for over 25 years, and meets ISO 9001:2008 Standards.

• APERA's unique BPB (Brush-resistant Platinum Black) probe ensures high accuracy and consistency in a wide-range salinity measurement
• EASY Auto Calibration with auto buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50.0°C)
• LARGE CLEAR LCD with DUAL Display of temp./ppt, and REMINDERS of completed calibrations and stable readings
• COMPLETE KIT with READY-TO-USE calibration solutions, batteries, and a lanyard in a portable carrying case
• 1000 hours' continuous operation time powered by AAA batteries

PC400 Portable pH/Conductivity/TDS Meter by Apera

The Apera Instruments PC400 is the most economical choice for a reliable portable pH& conductivity meter. Equipped with Apera's high quality 3-in-1 pH electrode and BPB (Brush-Resistant Platinum Black) conductivity sensor, the meter tests pH, EC, TDS, and temperature in a quick and accurate manner.

Intelligent Functions: Quick & Easy 1 to 4 Points Auto Calibration. The Smart Self-Diagnosis helps you conduct proper calibrations and determine the condition of your probe. Fully configurable parameter setting: solution standards, temperature unit, backlight time, auto-power off time, TDS factor, temperature coefficient, etc. The large clear LCD displays pH/EC and temperature simultaneously along with icons of stable readings and finished calibrations.

Reliable Structure: IP57 Waterproof and Dustproof, ideal for use in harsh environments. It comes with a complete test kit including a meter, a pH electrode, a conductivity electrode, and 6 bottles of calibration solutions in a rugged carrying case. Powered by AA Batteries. Two-Year warranty for the meter. CE certified.

• The high quality 3-in-1 pH Combination electrode and BPB Conductivity Electrode ensure Quick & Accurate pH and EC measurements
• IP57 Waterproof and Dustproof, ideal for use in harsh environments
• The large clear LCD displays EC/pH and temperature simultaneously along with icons of stable readings and finished calibrations.
• Quick and Easy 1 to 4 points auto calibration
• Comes with a complete test kit in a rugged carrying case. 2-Year Warranty.

WD-35660-26 PC250 Waterproof Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Handheld Meter Kit by Oakton

Get easy-to-read and accurate readings with auto-hold, auto-stable, and real-time measurements with stability indicators. The Environmental Express® Oakton® 200 series of water quality meters features an electrode status indicator, which shows the condition of the electrode after each calibration. Easily view electrode condition, reading stability, measured parameter, and temperature in one screen. Don't worry about accuracy in fluctuating temperature—ATC ensures measurement accuracy. The simple user interface features adjustable auto shut-off time ranging from 1 to 30 minutes. Self-diagnosing meters display measurement and meter issues for fast fault finding and troubleshooting.

Easily take measurements and conveniently store meter and electrodes with built-in foldable stand on the back of the meter. Two grooves on the side of the meter serve as electrode holders, to hold up to 2 electrodes.

Choose from two series—the 250 series feature 500 data points while the 260 series features 1000 data points, a real-time clock, and USB communication.

• Rugged, waterproof, and dustproof with an IP67 rating for use in any environment
• Nonslip ergonomic design for comfortable handling
• Easily view measurements with large monochrome LCD with white LED backlighting
• Download and analyze data with USB output and phono jack printer connections
• Take it with you—500 hours of battery life
• Accurately measure pH, ORP, conductivity, TDS, resistivity, salinity, and temperature

Includes

meter, electrode, calibration solutions, and 2 AA batteries.

WD-35660-28 PC260 Waterproof Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Handheld Meter Kit by Oakton

Get easy-to-read and accurate readings with auto-hold, auto-stable, and real-time measurements with stability indicators. The Environmental Express® Oakton® 200 series of water quality meters features an electrode status indicator, which shows the condition of the electrode after each calibration. Easily view electrode condition, reading stability, measured parameter, and temperature in one screen. Don't worry about accuracy in fluctuating temperature—ATC ensures measurement accuracy. The simple user interface features adjustable auto shut-off time ranging from 1 to 30 minutes. Self-diagnosing meters display measurement and meter issues for fast fault finding and troubleshooting.

Easily take measurements and conveniently store meter and electrodes with built-in foldable stand on the back of the meter. Two grooves on the side of the meter serve as electrode holders, to hold up to 2 electrodes.

Choose from two series—the 250 series feature 500 data points while the 260 series features 1000 data points, a real-time clock, and USB communication.

• Rugged, waterproof, and dustproof with an IP67 rating for use in any environment
• Nonslip ergonomic design for comfortable handling
• Easily view measurements with large monochrome LCD with white LED backlighting
• Download and analyze data with USB output and phono jack printer connections
• Take it with you—500 hours of battery life
• Accurately measure pH, ORP, conductivity, TDS, resistivity, salinity, and temperature

Includes

meter, electrode, calibration solutions, and 2 AA batteries.

WD-35660-46 PC250 Waterproof Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Handheld Meter by Oakton

Get easy-to-read and accurate readings with auto-hold, auto-stable, and real-time measurements with stability indicators. The Environmental Express® Oakton® 200 series of water quality meters features an electrode status indicator, which shows the condition of the electrode after each calibration. Easily view electrode condition, reading stability, measured parameter, and temperature in one screen. Don't worry about accuracy in fluctuating temperature—ATC ensures measurement accuracy. The simple user interface features adjustable auto shut-off time ranging from 1 to 30 minutes. Self-diagnosing meters display measurement and meter issues for fast fault finding and troubleshooting.

Easily take measurements and conveniently store meter and electrodes with built-in foldable stand on the back of the meter. Two grooves on the side of the meter serve as electrode holders, to hold up to 2 electrodes.

Choose from two series—the 250 series feature 500 data points while the 260 series features 1000 data points, a real-time clock, and USB communication.

• Rugged, waterproof, and dustproof with an IP67 rating for use in any environment
• Nonslip ergonomic design for comfortable handling
• Easily view measurements with large monochrome LCD with white LED backlighting
• Download and analyze data with USB output and phono jack printer connections
• Take it with you—500 hours of battery life
• Accurately measure pH, ORP, conductivity, TDS, resistivity, salinity, and temperature

Includes

meter, and 2 AA batteries.

WD-35660-48 PC260 Waterproof Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Handheld Meter by Oakton

Get easy-to-read and accurate readings with auto-hold, auto-stable, and real-time measurements with stability indicators. The Environmental Express® Oakton® 200 series of water quality meters features an electrode status indicator, which shows the condition of the electrode after each calibration. Easily view electrode condition, reading stability, measured parameter, and temperature in one screen. Don't worry about accuracy in fluctuating temperature—ATC ensures measurement accuracy. The simple user interface features adjustable auto shut-off time ranging from 1 to 30 minutes. Self-diagnosing meters display measurement and meter issues for fast fault finding and troubleshooting.

Easily take measurements and conveniently store meter and electrodes with built-in foldable stand on the back of the meter. Two grooves on the side of the meter serve as electrode holders, to hold up to 2 electrodes.

Choose from two series—the 250 series feature 500 data points while the 260 series features 1000 data points, a real-time clock, and USB communication.

• Rugged, waterproof, and dustproof with an IP67 rating for use in any environment
• Nonslip ergonomic design for comfortable handling
• Easily view measurements with large monochrome LCD with white LED backlighting
• Download and analyze data with USB output and phono jack printer connections
• Take it with you—500 hours of battery life
• Accurately measure pH, ORP, conductivity, TDS, resistivity, salinity, and temperature

Includes

meter, and 2 AA batteries.

EC400 Portable Conductivity/TDS Meter by Apera

The Apera Instruments EC400 is the most economical choice for a reliable portable conductivity meter. Equipped with Apera s BPB (Brush-Resistant Platinum Black) conductivity sensor, the meter tests EC, TDS, and temperature simultaneously in a quick and accurate manner (Accuracy: ±1.0% F.S, Range: 0 to 200mS, 0 to 50°C Auto or Manual Temperature Compensation)

Intelligent Functions: Quick & Easy 1 to 4 Points Auto Calibration. The Smart Self-Diagnosis helps you conduct proper calibrations and determine the condition of your probe. Fully configurable parameter setting: solution standards, temperature unit, backlight time, auto-power off time, TDS factor, temperature coefficient, etc. The large clear LCD displays EC/Temperature simultaneously along with icons of stable readings and finished calibrations.

Reliable Structure: IP57 Waterproof and Dustproof, ideal for use in harsh environments. It comes with a complete test kit including a meter, a conductivity electrode, and 3 calibration solutions in a rugged carrying case. Powered by AA Batteries. Two-Year warranty for the meter. CE certified.

• The high quality BPB Conductivity Electrode generates accurate EC readings in a wide measuring range (0 to 200 mS)
• IP57 Waterproof and Dustproof, ideal for use in harsh environments
• The large clear LCD displays EC/Temperature simultaneously along with icons of stable readings and finished calibrations.
• Quick and Easy 1 to 4 points auto calibration
• Comes with a complete test kit in a rugged carrying case. 2-Year Warranty.

WD-35660-72 EC350 Waterproof Single-Channel Conductivity, TDS, Resistivity, and Salinity Smart Handheld Meter Kit by Oakton

Get easy-to-read and accurate readings with auto-hold, auto-stable, and real-time measurements with stability indicators. The Environmental Express® Oakton® 300 series multiparameter meters utilize smart sensor technology with sensor heads that feature a built-in digital circuit for automatic sensor recognition. Sensor information including sensor ID, calibration data, and measurement setup is stored in sensor head and viewable on the meter display when sensor is connected.

Sensor heads are easy to connect and disconnect with waterproof push-lock connector. Sensor cartridges (pH and EC) are replaceable for a cost-efficient and environmentally friendly system. Blue LED light on the sensor head functions as a reading stability indicator, flashing until the reading is stable.

Meter stores up to 10,000 data sets with date-and-time stamp for accurate and easy analysis. Quickly transfer data from meter to computer seamlessly via USB cable or wirelessly via Wi-Fi.

Easily take measurements and conveniently store meter and electrodes with built-in foldable stand on the back of the meter. Three grooves on the meter serve as electrode holders, to hold up to three electrodes simultaneously.

• Extremely versatile–the meter automatically recognizes which sensors you plug in so you can easily switch parameters whenever you want
• Select a meter with the number of channels you need (1, 2, or 3) and the sensors for the parameters you are measuring (pH, conductivity, or DO)
• Eliminate downtime with smart sensors that feature built-in calibration and measurement information
• Rugged, waterproof and dustproof housing with an IP67 rating for use in any environment
• Nonslip ergonomic design is comfortable to use and shock-proof and scratch-resistant
• Easily view measurements with large color graphic TFT-LCD, even in dim lighting or bright outdoor sunlight
• Download and analyze up to 10,0000 data points easily with micro USB
• Accurately measure conductivity, TDS, resistivity, salinity, and temperature

Includes

meter, EC sensor head, EC sensor cartridge, conductivity standards set, four AA batteries, wireless SD card, and carrying case.

Quattro (diffusion only – no internal pump)

The Quattro confined space kit (CSK) includes:

Part Number: QTXWHMAYNACS

19601-21 Traceable Salinity Pocket Tester with Calibration; ±0.5°C by Digi-Sense

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

Key Features

• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
• Waterproof pocket testers fulfill CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS, USP and ISO
• Simply turn on, and insert - dual display shows results and temperature
• Hold key plus arrow keys for calibrating to standards
• Temperature range is 32.0 to 122.0°F (0.0 to 50.0°C)
• Temperature compensation permits readings to be automatically referenced to the international standard of 25°C or user may set a programmable temperature coefficient
• Tester size is 1-1/4 inches in diameter x 6-1/2 inches, weight is 2-1/4 ounces

Includes

NIST-traceable calibration certificate with data.

WD-35660-76 PC360 Waterproof Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Smart Handheld Meter Kit by Oakton

Get easy-to-read and accurate readings with auto-hold, auto-stable, and real-time measurements with stability indicators. The Environmental Express® Oakton® 300 series multiparameter meters utilize smart sensor technology with sensor heads that feature a built-in digital circuit for automatic sensor recognition. Sensor information including sensor ID, calibration data, and measurement setup is stored in sensor head and viewable on the meter display when sensor is connected.

Sensor heads are easy to connect and disconnect with waterproof push-lock connector. Sensor cartridges (pH and EC) are replaceable for a cost-efficient and environmentally friendly system. Blue LED light on the sensor head functions as a reading stability indicator, flashing until the reading is stable.

Meter stores up to 10,000 data sets with date-and-time stamp for accurate and easy analysis. Quickly transfer data from meter to computer seamlessly via USB cable or wirelessly via Wi-Fi.

Easily take measurements and conveniently store meter and electrodes with built-in foldable stand on the back of the meter. Three grooves on the meter serve as electrode holders, to hold up to three electrodes simultaneously.

• Extremely versatile—the meter automatically recognizes which sensors you plug in so you can easily switch parameters whenever you want
• Select a meter with the number of channels you need (1, 2, or 3) and the sensors for the parameters you are measuring (pH, conductivity, or DO)
• Eliminate downtime with smart sensors that feature built-in calibration and measurement information
• Rugged, waterproof and dustproof housing with an IP67 rating for use in any environment
• Nonslip ergonomic design is comfortable to use and shock-proof and scratch-resistant
• Easily view measurements with large color graphic TFT-LCD, even in dim lighting or bright outdoor sunlight
• Download and analyze up to 10,0000 data points easily with micro USB
• Accurately measure pH, ORP, conductivity, TDS, resistivity, salinity, and temperature

Includes

meter, pH sensor head, pH sensor cartridge, pH buffer set, EC sensor head, EC sensor cartridge, conductivity standards set, four AA batteries, wireless SD card, and carrying case.

MW801 Standard Portable pH / Conductivity / TDS Combination Meter by Milwaukee

3 meters in 1! This meter allows you to measure pH, EC (conductivity) and TDS with just one instrument and one single probe!

The MW801 with a Conductivity range that goes up to 1990 µS/cm and TDS range that goes up to 1990 ppm is an ideal tool for drinking water measurements.

Supplied with the SE600 interchangeable probe to measure pH, Conductivity and TDS. The pH electrode utilizes a fiber junction to reduce contamination when measuring fertilizer solutions. Both meters calibrate manually in pH, Conductivity and TDS.

MW802 Standard Portable pH / Conductivity / TDS Combination Meter by Milwaukee

3 meters in 1! This meter allows you to measure pH, EC (conductivity) and TDS with just one instrument and one single probe!

The MW802, with a conductivity range that goes up to 6.00 mS/cm and the TDS up to 4000 ppm is ideal for testing in crop production. Soil and well water pH that is too acidic or alkaline can have an adverse effect on plant nutrient and water uptake and directly effect the efficiency of fertilizer, herbicides and pesticides. Soil Conductivity is checked before fertilizer application to pinpoint field needs and after fertilization to establish its effectiveness.

Supplied with the SE600 interchangeable probe to measure pH, Conductivity and TDS. The pH electrode utilizes a fiber junction to reduce contamination when measuring fertilizer solutions. Both meters calibrate manually in pH, Conductivity and TDS.

AG900 Standard Portable pH / Conductivity / TDS Combination Meter Kit by Milwaukee

3 meters in 1! This meter allows you to measure pH, EC (conductivity) and TDS with just one instrument and one single probe!

The AG900, with a conductivity range that goes up to 6.00 mS/cm and the TDS up to 4000 ppm is ideal for testing in crop production. Soil and well water pH that is too acidic or alkaline can have an adverse effect on plant nutrient and water uptake and directly effect the efficiency of fertilizer, herbicides and pesticides. Soil Conductivity is checked before fertilizer application to pinpoint field needs and after fertilization to establish its effectiveness.

Supplied with the SE600 interchangeable probe to measure pH, Conductivity and TDS. The pH electrode utilizes a fiber junction to reduce contamination when measuring fertilizer solutions. Both meters calibrate manually in pH, Conductivity and TDS.

Includes

• MW802 ( ph/ec/tds ) Combination Meter
• Carrying Case
• pH 230ml Bottle 7.01 Calibration Solution
• EC - Conductivity Calibration Solution in 230ml Bottle