$150 - $200

PC60 Premium Multiparameter (pH/EC/TDS/Salinity) Pocket Tester by Apera

The Apera Instruments PC60 Multi-parameter Tester simply tests pH, EC, TDS, Salinity &Temperature in an ACCURATE, QUICK & RELIABLE manner for all kinds of regular aqueous solution such as hydroponics, aquaculture, pools & spas, tap/drinking water, water treatment, cooling towers, etc. The multi-parameter probe is replaceable.

Up to 3 points of Auto Calibration with auto buffer recognition and 0 to 50°C Auto Temperature Compensation (ATC), ±0.01 pH, ±1% F.S, 0.5°C accuracy with -2.00 to 16.00 pH & 0 to 20.00 mS/cm measuring range, auto recognition and reminders of stable values improves consistency, saving you the trouble of guessing when to manually hold measurement (auto hold function available).

Equipped with a large clear LCD with 2 backlit color (blue for measuring mode and green for calibration mode), it supports dual display of temp./pH value and indications of completed calibrations (where L/M/H indicate 3 points of calibrations) and stable readings (with a smiley face).

Comes with a complete kit of premixed calibration solutions (4.00 and 7.00), soaking solutions (3M KCL), calibration bottles, AAA batteries, and a lanyard all in a portable carrying case.

Easy menu setting, customizing your tester's functions according to your needs. Smart self-diagnosis, warning of out-of-range measurement and incorrect calibrations. IP67 waterproof and dustproof, floating on water so you don t have to worry if it falls into water by accident. 2000 hours' continuous operation (without backlit) 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 (6 months for the probe). 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.

• Simultaneously tests pH/EC/TDS/Salinity/Temp. in a quick,accurate, and reliable manner
• EASY-TO-INSTALL Replaceable Multi-parameter Probe with EASY measuring mode switch
• Auto recognition of stable values (with optional AUTO HOLD function) improves consistency so you don't have to guess when to manually hold measurement
• LARGE CLEAR viewing angle screen with 2 backlit color (indicating 2 different modes), dual display of temp./pH/EC/TDS/Salinity, and indications of completed calibrations and stable readings
• COMPLETE KIT with READY-TO-USE calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a portable carrying case

Part Number: 221L-92-500

WD-20250-06 20:1 IR Thermometer with Temperature Alarm and NIST Traceable Calibration by Digi-Sense

Ergonomic pistol-grip infrared (IR) thermometers provide the precision you need for quick and easy temperature measurements. Noncontact meters safely measure the surface temperature of objects without physically touching the object. Simply aim, pull the trigger, and read the display—reliable measurements couldn't be easier!

Features

• Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
• Laser sighting helps target the measuring area
• Large backlight LCD with backlight for easy viewing
• Adjustable emissivity (except model 20250-04)
• Min/Max readings and data Hold function
• User-selectable temperature readout in °C or °F
• Automatic selection range and display resolution
• Trigger lock for continuous scanning of temperatures
• Auto power-off mode extends battery life

Applications

• Agricultural
• Educational
• Food processing
• HVAC
• Industrial
• Laboratory
• R&D
• Preventive maintenance

M016-0001-000 UNI 321 Maintenance-Free Single Gas Detector, MP103 (3 Years), CO, Measuring Range: 500 ppm, Resolution: 1 ppm by mPower Electronics

The UNI 321 is a disposable or maintenance-free version of UNI single gas detector. It detects hydrogen sulfide (H₂S) or carbon monoxide (CO) in a selection of models with operating lives of 24 months (MP102) or 36 months (MP103). The detectors have large LCDs providing maximum readability in the field. Six bright red LEDs allow for quick alarm notification. Constructed of strong and durable material, the UNI 321 is designed to be comfortable, yet drop-resistant. The UNI detectors can easily be bump tested and calibrated using the CaliCase System.

Features, Functions and Benefits

• Simple GO, NO-GO!
• No Maintenance needed for life of instrument (except when used under extreme conditions)
• Low cost of ownership
• Large Display shows remaining operating time or alarm condition (For concentration display use UNI MP100)
• Durable Housing
• Solid stainless-steel Alligator Clip
• 50% larger single-cell Battery
• Daily functional Self-Test
• 50 Event Datalogging
• Docking Station for calibration and event download
• UL Classification Class 123, Groups ABCDEFG

Old Part Number: F105310
New Part Number: F105310PN

AAA064002 SGT-P Replaceable Single Gas Detector, O2 (0~30%vol) by Senko

SGT-P is a single replaceable gas detector designed to detect oxygen deficiency and the presence of toxic gas in the ambient environment. SGT-P is the replaceable type of gas sensor and battery. When activated, SGT-P continuously monitors ambient air for the presence of a specific gas and alerts the user to potentially unsafe exposure with LED, vibrating, and audible alarms in the event that gas concentration exceeds alarm set points.

KEY FEATURES

• Sensor and battery replacement available
• Power on / off functionality
• Configuration via exclusive IR Link

Part Number: 34L-150N-100

Part Number: 221L-114

Old Part Number: F105350A
New Part Number: F105350PA

BW Technologies Particulate Pump Filter Replacement (Kit of 100)

Regular maintenance and inspection is critical to ensuring the accuracy and effectiveness of any BW Technologies portable gas detection instrument. Although these instruments require very minimal maintenance, users should always inspect the filter and the pump. When it is appropriate, users can replace their filters with a BW Technologies replacement filter. Having a clean filter helps to ensure that the device is adequately protected from dust, debris, and moisture. This particular replacement filter kit is compatible with particulate pumps and is available in a kit of 100.

Part Number: GAPFMAX100