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You are here: Home > Air Conditioning Equipment > Thermometers & Test Instruments
Thermometers & Test Instruments
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026-80047-00 RTI Thermometer - Duct  -400 F to +1600 F
026-80047-00 RTI Thermometer - Duct -400 F to +1600 F
Price $21.00

The handy 026-80047-00 1 in. dial duct thermometer ranges from –40° to +160°F.
10596 Robinair Dial Thermometer -40 Degrees To +160 Degrees F 1 Dial Face
10596 Robinair Dial Thermometer -40 Degrees To +160 Degrees F 1 Dial Face
Price $12.95
Sale Price: $8.74

Dial Thermometer Easy-to-read -40 Degrees To +160 Degrees F 1" Dial Face. Pocket-clip carrying case for protection and easy access.
10597 Robinair Dial Thermometer 0 Degrees To 220 Degrees F 1 Dial Face
10597 Robinair Dial Thermometer 0 Degrees To 220 Degrees F 1 Dial Face
Price $12.95
Sale Price: $8.74

Dial Thermometer 0 Degrees To 220 Degrees F 1" Dial Face. Pocket-clip carrying case for protection and easy access.
10945 Robinair Dial Thermometer 0 To 220 Degrees F 1-3/4 Face
10945 Robinair Dial Thermometer 0 To 220 Degrees F 1-3/4 Face
Price $12.95
Sale Price: $8.74

Dial Thermometer 0 Degrees To 220 Degrees F 1-3/4" Face
118039 Robinair Refrigerant Pressure Temperature Chart
118039 Robinair Refrigerant Pressure Temperature Chart
Price $4.50

Refrigerant Pressure Temperature Chart For 41600 Series Manifolds or Universal Application. Lists 12 refrigerants including R-12, R-22, R-134A, R-410A, R-502, R-401A, R-401B, R-402A, R-402B, R-404A Fits conveniantly on the rear of 41400, 41600, 40100 series gauges with protector.
122037 Robinair Refrigerant Pressure Temperature Chart
122037 Robinair Refrigerant Pressure Temperature Chart
Price $4.50

Refrigerant Pressure Temperature Chart For 41700 Series Manifolds or Universal Application. Lists 12 refrigerants including R-12, R-22, R-134A, R-408A, R-410A, R-502, R-401A, R-401B, R-402A, R-402B, R-404A, R-500. Fits conveniantly on the rear of 41700 series gauges.
14766 Robinair Superheat Thermometer For 18560 18561 Valve Core Remover Installer
14766 Robinair –58° to 302° F Superheat Thermometer For 18560 18561 Valve Core Remover Installer
Price $63.95
Sale Price: $40.47

Provides a means of checking refrigerant temperature in the stream of gas. The most accurate method of testing gas temp is by sampling the liquid directly.
14773 Robinair Thread Chaser For Use 18560 & 18561 Access Valve Core Remover Installer
14773 Robinair Thread Chaser For Use 18560 & 18561 Access Valve Core Remover Installer
Price $15.95
Sale Price: $10.09

Thread Chaser For Use 18560 & 18561 Access Valve Core Remover / Installer. For use with No. 18560 or 18561, value core remover / installer. This thread chaser actually repairs damaged threads on valve cores in the service line, without releasing refrigerant into the atmosphere.
14774 Robinair Pick Extractor For Use with 18560 & 18561 Access Valve Core Remover Installer
14774 Robinair Pick Extractor For Use with 18560 & 18561 Access Valve Core Remover Installer
Price $15.95
Sale Price: $10.09

For use with No. 18560 or 18561, value core remover / installer. this extractor lets you remove damaged cores in the service line while the system is fully charged, without releasing refrigerant into the atmosphere.
18560 Robinair Charging Valve No Loss Valve Core Remover Installer
18560 Robinair Charging Valve No Loss Valve Core Remover Installer
Price $58.95
Sale Price: $37.77

Remove and install the valve core from a 1/4" male flare access fitting without the loss of refrigerant or in situations where Fast evacuation or charge is desired. Schrader core fittings only allow 1.2 CFM flow, removing the core dramatically improves the speed of vacuum and charging.
18561 Robinair No Loss Valve Core Remover Installer
18561 Robinair No Loss Valve Core Remover Installer
Price $52.95
Sale Price: $33.72

Remove and install the valve core from a 1/4" male flare access fitting without the loss of refrigerant. Durable, solid brass tool has a ball valve that can be opened and closed in just a quarter-turn, rather than a stem-type valve.
3412 ATD Tools Digital Thermometer -58ºf To 572ºf
3412 ATD Tools Digital Thermometer -58ºf To 572ºf
Price $10.18

Digital Thermometer -58ºF to 572ºF 4-3/4” Stainless steel stem 4-3/4”, Large LCD readout, Temperature range: -58ºF to 572ºF (-50ºC to 300ºC), Reads in both ºF and ºC.
40859 Robinair Thermometer 1 Dial -40 Degrees C To +70 Degrees C
40859 Robinair Thermometer 1 Dial -40C To +70C
Price $13.95
Sale Price: $9.42

Robinair Thermometer Easy-to-read -40° to + 70°C 1" dial face. Pocket-clip carrying case for protection and easy access.
42160 Robinair Manifold Pressure Test Kit 0
42160 Robinair Manifold Pressure Test Kit 0"-35" Water Column
Price $61.95
Sale Price: $39.12

Use this handy economical and accurate kit to Measure Natural gas or LP gas pressure across appliance manifolds. The hose connects with a pipe thread adapter or simple rubber hose connection, which makes it easier to use than a manometer. The diaphragm gauge is calibrated in inches of water column, also shows ounces per square inch.
42162 Robinair Manifold Pressure Test Kit 0
42162 Robinair Manifold Pressure Test Kit 0"-10" Water Column
Price $61.95
Sale Price: $39.12

Use this handy economical and accurate kit to Measure Natural gas or LP gas pressure across appliance manifolds. The hose connects with a pipe thread adapter or simple rubber hose connection, which makes it easier to use than a manometer. The diaphragm gauge is calibrated in inches of water column, also shows ounces per square inch.
43230 Robinair -40 to 390° F Swivel Head Thermometer
43230 Robinair -40 to 390° F Swivel Head Thermometer
Price $28.95
Sale Price: $18.87

This digital thermometer gives you full-feature capabilities in a case which is small enough to fit in your shirt pocket. A wide temperature range and highly accurate readings make it useful for a variety of applications. Accurate readings from -40 to 390° F
43240 Robinair Digital Thermometer -58 To 302 Degrees F
43240 Robinair Digital Thermometer -58 To 302 Degrees F
Price $28.95
Sale Price: $18.87

Digital Thermometer -58 Degrees To 302 Degrees F -50 Degrees C To 150 Degrees C
43310 Robinair A/C System Performance Calculator
43310 Robinair A/C System Performance Calculator
Price $73.95
Sale Price: $47.22

Robinair A/C System Performance Calculator provides instant A/C performance tests on a vehicle system and produces figures which guide the technician through step by step diagnosis of the Automobiles Air-Conditioning system. Its small size make it easy to suspend from hood latch or attach to your manifold gauge set.
50597 Robinair 1 Dial Thermometer (Bulk Packed 25 Case Priced As Singles)
50597 Robinair 1 Dial Thermometer
Price $8.95
Sale Price: $6.04

1" Dial Thermometer (Bulk Packed 25 / Case Priced As Singles)
50945 Robinair Dial Thermometer 0 Degrees To 225 Degrees F 1-3/4 Dial
50945 Robinair Dial Thermometer 0 Degrees To 225 Degrees F 1-3/4 Dial
Price $10.95
Sale Price: $7.39

Dial Thermometer 0 Degrees To 225 Degrees F 1-3/4" Dial
52223 MasterCool 1 Dial Pocket Digital Thermometer
52223 MasterCool 1 Dial Pocket Digital Thermometer
Price $13.89

1" Dial Pocket Digital Thermometer - scale 58ºf to 302ºf, battery operated, On/Off switch and auto shut-off after 10 minutes
52224-B Mastercool Dual Temp Infrared Thermometer -76 to 1200ºF
52224-B Mastercool Dual Temp Infrared Thermometer -76 to 1200ºF
Price $63.00

The dual temp infrared thermometer from Mastercool features both infrared and contact thermometer technologies. Includes programmable HI/LO alarms, Lock Mode to capture temperature readings, and built-in K type jack offers optional contact functions.
52225 MasterCool Dual Sensing Infrared & K Type Contact Thermometer With Laser
52225 MasterCool Dual Sensing Infrared & K Type -76° to 932° Contact Thermometer With Laser
Price $127.29

The Dual Temp Plus features both infrared and contact thermometer technologies. Includes an advanced 11:1 optics to measure small targets at longer distances, with laser targeting. The contact function offers a built-in K-type jack with a 3 ft. immersion probe.
52225-A-SP Mastercool Infrared Thermometer with 1” Analog Dial Thermometer
52225-A-SP Mastercool Infrared Thermometer with 1” Analog Dial Thermometer
Price $98.70

This 1" analog dial thermometer has both infrared and contact thermometer technologies. The Infrared Function includes Advanced 30:1 Optics to measure small targets at longer distances. Contact Probe Function comes with a 3 ft. Thermocouple Probe.
52225-B Mastercool Ultra Temp Dual  Laser Thermometer
52225-B Mastercool Ultra Temp Dual Laser Thermometer
Price $164.94

This Ultra Temp Dual Laser Thermometer features both infrared and contact thermometer technologies. Includes programmable HI/LO alarms, and Lock Mode to capture temperature readings. The built-in K type jack offers optional contact functions.
52227 MasterCool Pocket Infrared Thermometer (-67° To 428°F)
52227 MasterCool Pocket Infrared Thermometer (-67° To 428°F)
Price $27.95

Pocket Infrared Thermometer (-67° to 428°F) The 52227 Pocket Infrared Thermometer offers accurate non-contact temperature measurement in a compact and easy to use size.
597IR Electronic Specialities Premium Automotive Digital Multimeter with Infrared Temperature Adapter Kit
597IR Electronic Specialities Premium Automotive Digital Multimeter with Infrared Temperature Adapter Kit
Price $179.94

Premium Automotive Digital Multimeter with Infrared Temperature Adapter Kit
65 Electronic Specialities Non-Contact Professional Infrared Thermometer
65 Electronic Specialities Non-Contact 1022°F Professional Infrared Thermometer
Price $58.74

Non-Contact Professional Infrared Thermometer
701 ATD Tools Deluxe Infrared Thermometer with Laser -76° F to 1,022° F Temperature Range
701 ATD Tools Deluxe Infrared Thermometer with Laser -76° F to 1,022° F Temperature Range
Price $41.94

Deluxe Infrared Thermometer with Laser -76° F to 1,022° F Temperature Range
702 ATD Tools Professional Infrared Thermometer with Laser -76° F to 1,562° F Temperature Range
702 ATD Tools Professional Infrared Thermometer with Laser -76° F to 1,562° F Temperature Range
Price $71.94

Professional Infrared Thermometer with Laser -76° F to 1,562° F Temperature Range
715-202-G1 Inficon CO Check Carbon Monoxide Meter
715-202-G1 Inficon CO Check Carbon Monoxide Meter
Price $231.00

CO Check is the convenient, dependable way to detect and measure dangerous carbon monoxide (CO) in both residential and commercial/industrial applications
715-400-P1 Inficon Optional  holster case for Wey-TEK & CO Check Meters