All Products

6177 Benchtop pH/Mv (ORP)/Temp Meter by Jenco

The Basis Series pH/ORP/temperature benchtop pH meter is the latest entry-level meter from a line that is renowned for its reading quality, now with a refined user experience and improved usability.

• Renowned accuracy and repeatability
• Upgraded user experience and usability
• Improved electrode serviceability and low cost of ownership

Well-designed, Inside and Out

The Basis Series pH meter forms the foundation of Jenco's benchtop meter offerings and comes from a long line of distinguished benchtop meters, where low cost of ownership, reading quality and build quality take precedent.

Benchtop pH Meter Renowned for Accuracy and Repeatability

The reason Jenco is consistently contracted to build products for well-respected brands and the reason we can consistently win the trust of end-users is due to our reputation for being focused on reading quality. Do the right things in the right way, no cutting corners.

• Repeatable readings with 0.01 pH and 0.1 mV resolution
• up to 5 Point calibration (pH); 1 Point calibration (mV)
• Non-volatile memory holds up to 750 data points
• Simple calibration with automatic buffer recognition of US and European buffers
• Each and every unit is hand calibrated and QC ed by at least 2 teams

Upgraded User Experience and Usability

While the Basis Series provides the quality readings you expect, it does so in a design that optimizes its user-friendliness and minimizes its footprint on your workstation.

• Streamlined, modern and smaller design creates clutter-free workspace
• Large, high contrast LCD
• Well-situated keys with tactile feedback
• AC adaptor or battery powered
• Splash-resistant case made with durable, reinforced plastic for added protection

Improved Electrode Serviceability and Low Cost of Ownership

The Basis Series pH/mv/temp pH meter uses a standard BNC connector so it works with a vast majority of electrodes available on the market. The decision to make the electrode arm a detached, optional accessory further allows the Basis Series to be setup in the way that works best for you.

• BNC connector for pH or ORP probes
• 8-Pin DIN for temperature probe (6177M)
• 2.5 mm phone jack for temperature probe (6177EU)
• Optional, detached electrode arm

WD-35653-11 1413 µS Conductivity/TDS "Singles" Calibration Solution Pouches, 20 pouches each with 20 mL of solution by Oakton

Choose from economical 1-pint solution bottles or individually sealed Singles calibration pouches.

All OAKTON Conductivity/TDS calibration solutions are cross checked using different test methods, premixed, and ready to use.

OAKTON conductivity/TDS solution bottles are labeled with the name and CAS number for all ingredients to conform with Right-to-Know requirements, and includes an MSDS. Solutions come in one pint bottles. Dimensions: 7.75"H x 2.25" dia. Shpg wt: 1.1 lbs.

OAKTON Conductivity Singles pouches are convenient, air-tight pouches with high-precision calibration standards. Ideal for field use-take them to your test site for on-the-spot calibration. Pouches are labeled with equivalent values for ppm in KCl, NaCl and 442 and Conductivity values at 25°C and CAS numbers for Right-to-Know requirements. Each box contains twenty 20 mL pouches. Dimensions: 4.5"L x 5"W x 4.5"H (box). Shpg wt 1 lb per box.

• NIST traceable materials
• ±1% accuracy at 25°C

M020-21211-111 QRAE 3 LEL / H2S / CO / O2 Multigas Monitor - Diffusion, Wireless, Accessories Kit by RAE Systems

The QRAE 3 is a full featured compact 4-gas monitor that provides detection and monitoring of Oxygen (O2), Combustibles and toxic gases that include Carbon Monoxide (CO), Hydrogen Sulfide (H2S), Sulfure Dioxide (SO2) and Hydrogen Cyanide (HCN) and others.

QRAE 3 can deliver wireless real-time instrument readings and alarm status 24/7. This provides better incident visibility and can improve response time.

Monitor-only configuration includes

• Monitor as specified
• Sensors as specified
• Sampling option as specified
• Calibration adapter (diffusion model only)
• T Calibration tube (pumped model only)
• Internal filters (mounted - diffusion model only)
• External filters (one mounted plus pack of 3 - pumped model only)
• Travel charger cradle with computer cable
• Lithium-ion battery pack
• Universal wall adapter
• CD ROM with ProRAE Studio II
• CD ROM with product content
• Quick Reference Guide

Key Features

• Available in Diffusion or Pumped version
• IP-65/67 water and dust resistant case
• Strong, protective, concussion-proof design
• Real-time gas concentration readings and alarm status enabled by state-of-the-art wireless technology
• Unmistakable five-way local and remote wireless notification of alarm conditions
• Large graphical display icon-driven user interface through intuitive, simple-to-operate two-button user interface
• Multi-language support: 18 languages encoded
• Easy access to pump, sensors, filter and battery compartment

Applications

• Industrial safety
• Oil and gas
• Fireground "Toxic Twins" detection
• Environmental
• Fire and Emergency response
• Chemical
• Pharmaceutical
• Telecommunications

2200-012 GMA 200-MT16/12 GMA 200 Controller, Configured for 12 Measuring Points by GfG

For more than 50 years, the key goal of GfG has been to meet the highest demands of occupational health and safety, industrial equipment reliability and environmental protection. This goal has been reached by developing innovative and reliable gas warning systems. Development of the new GMA 200 gas warning system satisfies these requirements while taking into account suitability testing in line with ATEX Directive 94/9/EC. If switching functions for explosion protection are required, the GMA 200 gas warning system is the optimal solution. It also meets the requirements for gas warning systems without necessary ATEX certification and functional safety requirements (SIL).

Design of the GMA 200 gas warning system

The design of the GMA 200 gas warning system ensures flexible and simple operation in industrial and commercial applications for measuring combustible and toxic gases / vapors, and for measuring oxygen concentrations. The compact design of the GMA 200 as a DIN rail module enables cost-effective and space-saving installation.

Modular design of the GMA 200 MT6 / MT16 gas warning system

Up to 16 detectors can be connected to the GMA 200 gas warning system. A software program enables the quick and easy configuration of the measuring points for already installed GMA 200 gas warning systems. Measuring point designations, the detector type, the type of gas and measuring range as well as three individual or specified alarm thresholds can be programmed for each measuring point using the configuration software. A microprocessor evaluates the analog input signals of the connected detectors.

Integrated relays

As a result of the increasing requirements being placed on safety measures, even redundant protection against gas hazards, complex gas warning systems are in demand. The GMA 200 gas warning system is equipped with 8 internal relays. 6 relays can be freely configured using the software program in order to implement safety measures and alarms. The configuration software offers numerous and flexible options, such as the assignment of one or several measuring points to relays, single alarms per measuring point and alarm threshold, configuration of collective or group alarms and fault messages and voting functions. Two further relays are available for safety-related fault messages and for maintenance.

Relay modules

Using a GMA RT relay module, it is possible to extend the GMA 200 gas warning system by 16 additional freely configurable relays. A total of 4 additional relay modules and thus 64 additional relays can be managed via the GMA 200 gas warning system. Digital connection of the GMA RT relay module to the GMA 200 gas warning system enables the local positioning of the relay modules. The local and thus flexible installation of the relay modules results in large cost savings due to reduced cabling and assembly functions.

Availability of the gas warning system

Besides the traditional voltage supply, the GMA 200 gas warning system can also be operated with a redundant, safety-related voltage supply and therefore meets the highest demands of functional safety and the required permanent availability of gas warning systems for detecting potential gas hazards.

System functions: LED displays

The status of the GMA 200 gas warning system operation, fault, service is shown via LEDs.

Graphical display

The clearly structured layout of the GMA 200 gas warning system enables the quick detection of hazardous situations. Currently measured values are permanently displayed on the LCD graphical display. In the event of gas alarms, the display lighting is automatically activated with a red background.

Additionally, the LED display for Alarm 1, Alarm 2, Alarm 3 is shown. In the event of an alarm, the status of the active relays 1-8 is displayed simultaneously via LEDs.

The integrated memory enables the reading of alarm levels and minimum / maximum values per measuring point at the LCD for an initial, quick hazard assessment.

Data logger function

The GMA 200 gas warning system can be equipped with a micro SD card for saving the measured values. The measured values, mean values, alarm events and faults are permanently stored at individually configurable intervals, and can be read out for evaluation.

Operation via keyboard

Five buttons enable operation at the GMA 200 gas warning system. The main functions of the keyboard are the acknowledgement of alarms and the menu-driven operation. Information on the status of the gas warning system, detector and the relays can be retrieved in the operating menu.

Configuration

A USB port at the GMA 200 gas warning system can be used for connection to the configuration software.

Features

• A variety of transmitters can be connected for measurement of combustible, toxic gases/vapors and oxygen
• Multiple relay configurations
• Flexible, reliable and economic
• Intuitive, backlit graphical LCD with "traffic light function" (green, amber, red)
• SIL certification
• DIN rail mounting

VPE-1000 Digital Ultrasonic Detector by Superior AccuTrak

When powerful performance is needed and budgets are limited, choose the versatile Superior AccuTrak® VPE-1000. It is the first low cost digital ultrasonic detector, offering extraordinary features at a fraction of the cost of other ultrasonic instruments. The AccuTrak® model VPE-1000 is extremely sensitive to the ultrasonic sound of leaks and friction in industrial systems. By using a technique called "heterodyning" it translates the ultrasound to a lower frequency which our ears can interpret. The AccuTrak® is so sensitive it can hear the blink of an eye, yet most background noise will not interfere with detection accuracy. Patented technology uses a microcomputer and digital circuitry making AccuTrak® the most accurate and repeatable ultrasonic inspection instrument available in its class.

Applications:

The VPE-1000 is perfect for schools, hospitals, hotels, and other large institutional or industrial environments. Use for a variety of leak detection and plant maintenance applications.

• Leak Detection: Air, Vacuum, Refrigerants; ANY GAS!
• Steam Traps: Detect live steam loss in seconds!
• Valves: Detect/hear internal leakage in check, ball, needle, gate or any type of valve! Diagnose thermal expansion valves in just five minutes!
• Bearings: Hear wear and lubrication problems before damage is done!
• Electric Arc and Corona: Inspect circuit breakers, relays, and buss bars! Check for corrosion on contacts and proper insulation!
• Pneumatics and Hydraulics: Inspect controls, hoses, tools, fittings and internal cylinders with ease!
• Vibration: Detect the ultrasonic sound generated by excessive friction!
• Fan Belts

Features:

• Digital LED Indicators: Both alphanumeric and bar-graph!
• Digital Peak Hold: Holds highest level for easy readability!
• Separate Volume/Sensitivity: Independent controls allow you to "zoom" into sounds in noisy areas!
• Dual Sensors: Each with excellent frequency response, and independent settings

Includes everything you need!

• Detector
• Touchprobe & waveguide attachments
• Comfortable over the ear headset
• Battery
• Owners manual
• Instructional video
• Hard case

6381 Differential Pressure Transmitter with optional T/RH- standard housing metal by Testo

The differential pressure transmitter testo 6381 was developed specially for monitoring differential pressure in the measuring range from 10 Pa to 1000 hPa. In cleanroom technology, the maintenance of positive pressure prevents the entry of contaminated air. In addition to this, the flow velocity or the volume flow can be calculated from the measurement of the differential pressure in a Pitot tube. Thanks to an optional probe from the probe series 6610, the additional recording of humidity and temperature with one instrument is also possible.

The testo 6381 is particularly outstanding thanks to the automatioc zero-point adjustment which ensures high accuracy and long-term stability.

The integrated self-monitoring and early warning function also guarantees the operator high system availability.

• Measurement of differential pressure, flow velocity, volume flow; optional: humidity and temperature
• Automatic zero-point adjustment guarantees high, temperature-independent accuracy and long-term stability
• Low measurement range up to 10 Pa ensures very high precision at lowest pressures
• Ethernet, relay and analog outputs allow optimum integration into individual automation systems
• The P2A software for parameterization, adjustment and analysis saves time and costs in commissioning and maintenance
• Configurable alarm management with adjustable response delay and alarm acknowledgement

VPESG2 Burst Tone Ultrasonic Sound Generator by Superior AccuTrak

The AccuTrak Sound Generator and the AccuTrak Detector form a non-invasive leak detection system capable of finding leaks in enclosures, such as buildings, vessels, automobiles, walk/reach in freezers, or any other container that needs to be leak-free.

The AccuTrak Sound Generator is used to "pressurize" rooms and enclosures with it's sound. This sound is above the human hearing range, and cannot be heard. It can penetrate through minute cracks, even ones that are not directly behind the leak point, and exit through it. It can thus trace the path air, or water, will take to cause a leak. The AccuTrak Detector receives the ultrasonic sound that escapes from the leak point, processes it and displays it's strength. The bigger the leak is, the higher the volume in the headset.

Applications:

• Buildings
• Roofing
• Automobiles
• Airplane cabins
• Walk/reach in freezers
• Any vessel that needs to be leak free!

Features:

• Burst Mode: If the background noise is extremely loud in a particular area, using Burst Tone will make the output of the sound generator much easier to identify.

611K pH Analog Meter Kit by Jenco

pH Analog handheld meter with pH 2.0 to 12.00 mirrored analog scale usable over 0-14 pH range with manual temperature compensation. pH calibration is via knobs and pH slope calibration potentiometer, connector is BNC. AC/DC Powered.

Includes:

• 611 pH Analog Handheld Meter
• 600P pH electrode
• 611F carrying case

• Complete with combination electrode and buffer solution
• UL approved ac line adaptor
• One conventional 9v battery
• Manual temp. compensation
• Slope adjust
• High stability
• Large easy to read analog display
• Low power consumption
• High input impedance
• Battery low indication
• Rugged carrying case
• All solid state design
• Long battery life

460 Dual Channel, 20MHz Oscilloscope with True RMS DMM by Test Products International

The 460 hand held oscilloscope features a 3" x 3" cold cathode fluorescent display providing test data in a clear easy to see format. The cursor readout function allows the width and amplitude of a signal to be measured precisely instead of trying to figure it out manually.

Technicians appreciate the bright backlight of the 3" x 3" cold cathode flourescent display and rugged construction inside and out.

Features:

• 20 MHz Bandwidth: Capture signals from AC/DC drive motors, sensors, actuators, line and control voltages, UPS and industrial machines.
• Cursor Readout: Measure the width and amplitude of the signal and display it on the screen instead of trying to figure it out manually.
• Decibels: Accurately measure sound signals.
• Pre and Post Triggering: View the waveform before and after the point the scope triggers at to find glitches and other anomalies with the signal.
• Trend Mode: Graph readings over a predetermined time period to check for surges or dropouts.
• Dual Input: View two waveforms on the display for comparison and troubleshooting.
• True RMS DMM: Measure AC/DC volts up to 600V, frequency to 20 MHz, and resistance to 20 Meg ohm. Obtain accurate measurements of non-sinusoidal AC voltage and current waveforms found in controls and circuits with True RMS.
• Real Time Sample Rate: View two waveforms on the display for comparison and troubleshooting.
• Bright LCD Backlight: Adjust brightness levels for clarity in any light condition.
• Optically Isolated RS232 Output: Transfer data safely without a direct connection to your computer s circuitry.
• Continuous Autoset: Feature automatically determines the correct vertical and horizontal settings for optimum waveform viewing. Autoset provides hands free operation while moving between test points.

Applications:

• Power Quality
• Variable Speed Drives
• Industrial Motor Controls
• Battery Testing
• Programmable Logic Controls
• NC/CNC Machines
• Uninterruptable Power Supplies
• Audio
• Video
• Industrial Lighting Controls
• Factory Automation
• Line Conditioners
• Voltage Regulators
• Inverters
• Gaming Industry

G460-11-03-20-00-20 G460 Multi-Gas Detector With NiMH Battery, O2, Catalytic Combustion LEL Sensor, CO and H2S Sensor, HCN by GfG

For over 50 years, GfG Instrumentation has worked to develop the most reliable and effective equipment for gas detection and measurement technology. Developed by a team of highly experienced scientists and specially trained engineers, GfG products are high quality reliable instruments designed to meet the unique needs of potentially hazardous worksite. With the introduction of the G460 Multi-Gas Detector, GfG Instrumentation is continuing the trend.

G460 Multi-Gas Detector

The G460 Multi-Gas Detector is a compact and robust system with the capabilities of detecting up to six different gases and simultaneously displaying the readings. The portable detector features a user friendly and intuitive interface to simplify the day to day operations.

Ease of Use

For typical daily operations, the G460 Multi-Gas Detector operates with a single button. The complete user interface can provide access to advanced setup options with three buttons. The unit also features easy calibration operation. Simply attach the calibration adapter and apply gas. The G460 will automatically perform the appropriate adjustments. The detector will then store the dates of the three most recent calibrations for each sensor.

The G460 also features a large easy to read tricolor display which uses a color code to indicate the alarm severity. From green to orange to red, the tricolor display is intuitive and incredibly user friendly. The display feature can also flip or zoom with the touch of a button. The G460 multi-faceted alarm system also includes an ultra loud audible buzzer at 103 dB, a standard vibration mechanism, and 360 bright LED alerts (the LED alerts can also be equipped to function as flashlights). This multi-faceted system is sure to alert users and those nearby of the potential hazardous conditions. For smooth and continuous operations, the G460 Multi-Gas Detector uses interchangeable alkaline and rechargeable battery packs that provide up to 25 hours of continuous operation. Using a drop in cradle charger, the rechargeable pack can completely recharge in less than 4 hours.

G460 Multi-Gas Detector Features

The G460 Multi-Gas Detector features a motorized pump with a built-in diffusion or sample draw mode switch. The hose is easily attachable and can draw from 100 feet away. The hose is powered by its own battery pack that provides 20 hours of continuous operation. The multi-gas detector also features the widest range of sensors on the market. The compatible long lasting (and interchangeable) smart sensors include LEL, SO2, O2, H2, H2S, NO, CO, O3, HF, NH3, CIO2, CI2, PH3, ETO, HCN, and NO2. Users can purchase additional sensors to help customize the unit such as infrared sensors for the measurement of CO2 and photoionization sensors for volatile organic chemical hazards. The G460 has standard data logging capabilities that store up to 55 hours of the most recent activities. Alarm activations gas thresholds and stored permanently in the internal memory. Employers can download all internal information to generate reports and monitor results.

610-1000-000 Single-Gas Calibration (Carbon Monoxide, 50 PPM, Balance Air), 116 Liters by RAE Systems

Green cylinder technology not only saves the environment, it also saves time and money.

• Gas cylinder size options 34, 58 and 116 liter
• Green Refillable cylinder
• "Strip and Ship" program for easy return of empty cylinders
• Small cylinder footprint
• Cylinder technology offers exceptional gas stability
• All gas cylinders use the same valve

725-154-03-H2 Eagle 2 Portable Monitor, LEL (CAT H2 Specific) / CH4 (IR Autoranging %LEL / %vol) / O2 / CO2 (IR 0-5%vol) / NH3 by RKI Instruments

Continuing in its legacy of durable and reliable gas detection and monitoring systems, RKI Instruments is proud to offer a new product in its popular Eagle portable gas detector series. The Eagle 2 can monitor up to 6 different gases and is equipped with several exclusive features that can only be found with the Eagle series. In addition, its large glove friendly push buttons and LCD screen ensure an ease of use when onsite. Rated intrinsically safe, the Eagle 2 is equipped with state of the art technologies that are not available with other competitive gas detectors and monitors.

Specialty Sensors

The Eagle 2 has a variety of available specialty sensors. Workers can use a photoionization detector for low or high range VOC detection and Fence Electrode Technology for humidity and contamination resistance. An infrared sensor is available for Co2, % LEL CH4, % Volume CH4, % LEL HC, and % Volume HC. Thermal conductivity sensors are available for % Volume H2 and % Volume CH4. The unit is also compatible with the smart plug and play toxic sensors for the detection of NH3, AsH3, CI2, HCN, PH3, and SO2. With the wide variety of sensors and gas detection available, the Eagle 2 can be customized to meet almost all worksite gas detection needs.

Exclusive Features

The monitor has a long internal pump that can draw samples for up to 125 feet. The pump features a low flow auto shut off and alarm. This allows operators to respond swiftly from a safe distance. The unit is multilingual with 5 different language preferences, and features an alkaline battery life of 18 hours or a NiMH life of 20 hours. To protect the integrity of the device and the configurations, the unit can be password protected. The Eagle 2 also has standard data logging capabilities for easy research, evaluation, and site monitoring. To reduce calibration costs and time, the unit features an automatic calibration option and a single gas calibration option.

The Eagle 2 is heavily protected from environmental conditions by a weather proof, chemical resistant RFI/EMI coated high impact polycarbonate/PBT blend enclosure. The enclosure also renders the unit water and dust resistant. Because of the enclosure, the Eagle 2 can function in 2 inches of water without leakage.

Eagle 2 Specifications

The portable and durable unit is lightweight at less than 4 pounds. Its dimensions are suitable for convenient carrying (9.5?L x 5.25?W x 5.875?H), and it features a conveniently placed durable top handle. The large easy to read display has a polyurethane overlay backlights on demand and when the alarm is activated. The 2 alarm channels are fully adjustable for the user and can be password protected. With a 95 dB buzzer and 4 high intensity LEDs, the alarm is sure not to be missed. The Eagle 2 is standard with a 2 year warranty for material and workmanship and a 1 year warranty for PID sensor.

*Please note we can only ship RKI products to customers within the United States