$150 - $200

K-1510A Ammonia Test Kit: CHEMetrics, 0-60 & 60-600 ppm by AquaPhoenix

Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions. Shelf-life: Although the Nessler reagent is stable, its high alkali content attacks the glass ampoule. The resulting precipitate interferes with color comparison. The refill has a 5-month shelf life when stored in the dark and at room temperature. This shelf life can be extended by 18 months if the refill is refrigerated.

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

Old Part Number: 101150
New Part Number: J101150LA

Old Part Number: 1016250
New Part Number: J1016250PA

94460-98 Traceable® High-Accuracy Fridge/Freezer Thermometer with Calibration; 1 SS Probe by Digi-Sense

Easily and accurately monitor temperature in most scientific, industrial, or general-purpose applications. Built-in alarms alert continuously until reset. Unit displays the exact time and date when thermometer alarms are triggered. Program the alarm in 0.1° increments. Thermometers have one-button field calibration and date/time stamp. Meters that accept two probes are ideal for monitoring two unique areas that are near each other. Probe comes with a microcable that permits a door to close on it.

Traceable® products are calibrated to NIST-traceable standards and ready to use as soon as you receive it. Each product goes through an intense vetting process before it can carry the Traceable name, and it includes NIST-traceable certification. This means that a 17025-accredited calibration test lab has confirmed that the product meets or exceeds all stated specifications, saving you both time and money by not having to calibrate separately.

NIST-traceable calibration also helps you meet quality standards and regulatory compliance for ISO, FDA, cGMP, VFC, CAP, CLIA and Joint Commission requirements.

Stainless steel probe is ideal for measuring temperatures of air, liquids, and semisolids; sensor stem measures 6.25"L x 1/8" dia (15.9 x 0.3 cm).

• Get accurate, reliable measurements with included NIST-traceable calibration
• Resolution of 0.01° and accuracy of ±0.6°F (±0.3°C)
• Visual and audible alarms signal continuously until reset
• Durable stainless steel probe withstand both low and high temperatures

Includes

Stainless steel probe with 5-ft (1.5-m) cable, magnetic strips, Velcro® strips, bench stand, batteries, and NIST-traceable calibration certificate with data.

Old Part Number: 101610
New Part Number: J101610PA

WD-35634-42 CTSTestr™ 5 Waterproof Pocket Tester by Oakton

Save money by replacing sensor, not the tester

Measuring water quality can be challenging. You need an instrument that is reliable over and over again. With the Oakton Waterproof Testr 5 Series pocket testers, you not only experience consistent reliability, but you also get a pocketful of useful features and benefits. You can also stretch your budget by only replacing the single-junction sensor and keeping the tester.

• Easy to set up and use
• Intuitive interface has self-diagnostic error messages, and stable reading and battery-life indicators
• Unique colored backlight indicates operating mode
• Simple to calibrate with automatic standard recognition USA or NIST
• Rugged IP67-rated housing is waterproof, dustproof, and floats in water with sensor cap on
• Leakproof cap with fill line functions as a sample, calibration, and hydrating cup
• Uses common AAA batteries

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

600-0139-000 Carbon Dioxide (CO2) 34L Steel Cylinder (5000 ppm CO2, Balance N2) by RAE Systems

Standard single-gas and multi-gas mixtures for monitor calibration

• Sizes range from 11 liters to 103 liters
• Convenient multi-gas mixtures
• Choose between demand-flow and constant-flow regulators

0572 1742 01 174T BT (white) mini temperature data logger, including wall bracket, batteries and test report by Testo

The testo 174 mini data logger instruments are ideal for continuous monitoring temperature and humidity-sensitive goods in warehouses, restaurants and building climate with food in mind thanks to HAACP and NSF certifications. The testo 174 H and testo 174 H BT loggers measure temperature and humidity, while the testo 174 T and testo 174 T BT focus on temperature. All models store up to 16,000 values and protect against data loss with automatic backup during battery changes.

The free ComSoft Basic software allows quick setup and easy data analysis, including Excel export and PDF reports. ComSoft Professional provides advanced features for trend analysis, multilocation reports, and secure archiving. All for the 174 H and 174 T loggers.

Bluetooth models (174 H BT and 174 T BT) offer convenient operation via the testo Smart App, available for iOS and Android. The app lets you view measurements, create PDF reports, add photos/comments, and email results directly from your smartphone or tablet. These reliable, cost-effective loggers deliver precise data and support compliance with quality assurance standards.

testo 174 T / testo 174 H Features

• Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
• Fast and uncomplicated data readout via USB-C
• Professional software for Excel export, logger programming, data analysis and PDF reporting
• Precise measurement of humidity and temperature in the range from -4 to 158 °F (-20 °C to +70 °C)
• Reliable automatic data backup in the event of an empty battery or battery change; convenient storage of up to 16,000 measured values measured values

testo 174 T BT / testo 174 H BT Features

• Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
• Free testoSmart App includes export function and report generation
• Precise measurement of humidity and temperature in the range from -4 °F to 158 °F (-20 °C to +70 °C)
• Simple and intuitive configuration as well as analysis of measurement data with the testo Smart App
• Reliable automatic data backup in the event of a flat battery or battery change; convenient storage of up to 16,000 measured values

testo 174 H Includes

• mini data logger testo 174 H
• PC software
• 2 channel, incl. wall bracket
• batteries (2 x CR 2032 lithium)
• test report

testo 174 H BT Includes

• mini data logger testo 174 H BT
• PC software
• 2 channel, incl. wall bracket
• batteries (2 x CR 2032 lithium)
• test report