$100 - $150

383A Non-Contact Infrared Thermometer by Test Products International

Thoroughly testing and diagnosing high efficiency HVACR systems or large surface areas can be labor intensive and expensive. Using the appropriate non-contact thermometer can reduce man hours and help insure system performance more easily, accurately and affordably.

Measure Hard-to-reach, sensitive, or large moving target areas. Use the 380, 381, and 383 to measure surface temperature and watch the LCD immediately display accurate data without the use of a probe.

Features

• Easy to use single button operation
• 0.1 resolution for best reading (380/381)
• Last reading hold
• Soft holster pouch included
• 8:1 distance to spot ratio
• Large, easy to read display
• °C and °F selectable
• 9V battery included

Application

• Vent air and return temperature measurements
• Tubing, piping and sheet metal temperature
• Leaks around cooler or freezer doors

HVAC/R

• Compressor heads
• Vents
Insulation
• leaks around cooler or freezer doors
• Steam traps
• Registers

Food

• Grill & surface temperatures
• Holding cabinets
• serving temperatures
• storage temperatures

Electrical

• Cables
• circuit breakers
• connections
• machinery
• motors
• transformers

H-10-107-25 Sulfur Dioxide Colorimetric Gas Detection Tube, 100 - 1,800 ppmv (10 Tubes / Box) by RAE Systems

RAE Systems colorimetric gas detection tubes enable quick, on-the-spot measurement of a wide range of toxic and combustible gases and vapors. RAE Systems tubes are easy to read, and provide a sharp, clear color change directly corresponding to the concentration of gas present. RAE Systems tubes are compatible with the RAE Systems piston hand pump, a reliable way to draw samples of an exact volume required for the most accurate measurements.

Key Features

• Wide assortment of tubes available to detect over 300 gases and vapors
• Easyto use, even in multiple layers of gloves
• Easy-to-read with sharp,clearcolorchange
• No calibration or other maintenance required

Applications

• Oil and gas
• Chemicals and petrochemicals
• Agriculture and pestcontro
• Food and beverage production
• Environmental protection
• Fire service
• HazMat response
• Nationalsecurity

Part Number: DX-SCREWS

0516 3001 300 Soft Case by Testo

The instrument bag is ideal for transporting and protecting your equipment.

You can use the bag for safe storage of the following:

• Flue gas analyzer
• Flue gas probe
• testo BLUETOOTH®/IRDA printer
• Accessories
• Robust instrument bag for flue gas analyzer, probe and accessories
• Dimensions: 256 x 516 x 135 mm (L x W x H)

Safe storage and transport: the robust instrument bag provides storage space for your flue gas analyzer (e.g. testo 300), a flue gas probe and other accessories.

Includes:

Instrument bag for flue gas analyzer, probe and accessories, including carrying strap.

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

2194100 Copper Test: Hach Color Disc Free & Total Copper by AquaPhoenix

Copper may exist in natural waters and effluents as a soluble salt or as suspended solids. A small amount is essential for plants and animals, and concentrations exceeding 0.1 mg/L are useful for controlling algae and plankton growth. Quantities ranging from 0.02 to 0.1 mg/L are toxic for some fish, so its use for treating fish disease requires careful monitoring. This kit is USEPA-accepted for waste water and potable water and approved by some states for potable water under specific conditions (Check with your regulatory agency). Range: 0.1-4 mg/L; Contains 50 Free and 50 Total tests.

• Simple, low-cost color disc method is the most accurate visual test kit method
• Kit contains all required reagents and apparatus in a rugged carrying case for analysis in the field

600-1056-000 Carbon Monoxide, 500 ppm (balance air), 34L Steel Cylinder 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

WD-00652-60 Traceable® One-Shot™ Conductivity and TDS Standard, 5 μS; 6 x 100 mL Vials by Oakton

• Oakton® Traceable® conductivity and TDS standards have detailed labels: KCl, NaCl, and 442 conversions, temperature corrections, and certified values referenced to 25°C-convenient!!
• Average accuracy at 25°C is ±0.25 microsiemens for 1, 5, 10 microsiemen (μS) solutions, or ±0.25% for all other solutions. The tested uncertainty is shown on the certificate, whichever is greater
• Conductivity options range from 1 to 200,000 μS/cm
• Individually-tested solutions are certified by the bottle - each bottle is analyzed for the best accuracy

METHODS SUPPORTED

Certified reference material meets test requirements for Federal, State, and local agencies, CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS, USP, and ISO. Traceable® Conductivity Standards complies with and is essential for use in these official methods: AOAC 973.40, EPA 120.1, Standard Method 2510 (APHA, AWWA, WEF), ISO 7888, DIN 38404, ASTM D1125, USGS I-1780, USP 645, and for A2LA/NVLAP accreditations/ISO 9000 certifications. Material may be used to calibrate all conductivity meters and to determine all conductivity cell constants.

A2LA ACCREDITATION ISO/IEC 17025:2005 (1750.01)

To assure accuracy an individually serial-numbered Traceable® Certificate is supplied to indicate traceability to standards provided by NIST (National Institute of Standards and Technology) and/or a National Standards Laboratory. A2LA accredited certification provides the highest achievable level of quality assurance, documentation, and accuracy. Conductivity Standards are produced in an A2LA accredited ISO/IEC 17025:2005 (1750.01) calibration laboratory. Additional certifications include ISO 31 (certificate content) and ISO 35 (statistical analysis), plus ISO 9001 (certified quality manufacturer).

• All Oakton® Traceable® conductivity standards are NIST-traceable reference materials
• Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory
• These standard solutions let you calibrate conductivity instruments to ensure accuracy
• If unopened, shelf life is one year; once opened, shelf life will vary by solution value
• Use when readings are expected to be around 5 μS/cm

INCLUDES

temperature compensation chart, TDS conversion chart, and NIST-traceable calibration certificate with data.

98767-51 Traceable High-Accuracy Fridge/Freezer Thermometer with Calibration; 1 Vaccine Bottle 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. 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 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.

Thermometer comes with a vaccine bottle probe filled with nontoxic glycol, eliminating the possibility of contamination from mercury. Solution is GRAS (generally recognized as safe) by the FDA.

• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory|Resolution of 0.01° and accuracy of ±0.6°F (±0.3°C)|Visual and audible alarms signal continuously until reset
• Bottle probe insulate sensor from rapid temperature changes Vaccine bottle is designed to fit vaccine trays

Includes

Vaccine bottle probe with 10-ft (3-m) cable, magnetic strips, hook-and-loop strips, bench stand, batteries, and NIST-traceable calibration certificate with data.

605 Digital Vacuum Gauge by Test Products International

Single input vacuum gauge. 12,000 to 15 micron measurement range. 300 PSI over pressure. A safer instrument for your job.

The 605 vacuum gauge measures vacuum in Microns for accurate evacuation of refrigeration systems. Please follow manufacturers recommendations on all HVAC equipment.

Features:

• Single input with 12000 to 15 micron range.
• Seven units of measure: Microns, PSI, InHg, mBar, Pascals, Torr, mTorr.
• Display: 5 digit.
• Auto Off: Conserve battery power
• Built in hanging hook and back magnets.

Part Number: CG2Q100103

FS-20 2-Speed Manual Fan Switch by Schaefer

Our broad range of sensors and manual/automatic controls allow dairymen, greenhouse operators, plant managers and others to control fans and heaters and optimize thermal comfort in their facilities.