TPI

We have TPI tools and equipment. Whether you need to inspect furnaces, detect gas leaks or check for Carbon Monoxide, TPI products offer you reliability. Browse here for Gas Leak Detectors, Carbon Monoxide Analyzers, Digital Multimeters and more.

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Pocket Digital Thermometer

TPI® 315 Pocket Digital Thermometer

 3.8 (4 Reviews)
Item #: T320
Manufacturer: Test Products International
Manufacturer Item #: TPI315
Product Type: Digital Thermometers
Your Price: $26.95
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AFFORDABLE COMBUSTIBLE GAS DETECTOR

TPI® 720B Combustible Gas Leak Detector

Item #: G280
Manufacturer: Test Products International
Manufacturer Item #: 720B
Product Type: Combustible Gas Detectors
Your Price: $164.95
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TPI® Indoor Air Quality (IAQ) Meter

TPI® 1010 Indoor Air Quality (IAQ) Meter

 2 (1 Review)
Item #: 164840
Manufacturer: Test Products International
Manufacturer Item #: 1010
Your Price: $878.95
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TPI® Indoor Air Quality (IAQ) Handheld Particle Counter

TPI® 1020 Indoor Air Quality (IAQ) Handheld Particle Counter

Item #: 178083
Manufacturer: Test Products International
Manufacturer Item #: 1020
Your Price: $1,595.00
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TPI® Pocket Digital Thermometer - Water Resistant - (-58 to 300ºF)

TPI® 312C Pocket Digital Thermometer - Water Resistant - (-58 to 300ºF)

Item #: 164841
Manufacturer: Test Products International
Manufacturer Item #: 312C
Your Price: $16.25
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TPI® Digital Thermometer w/ Data Logging

TPI® 367D Digital Thermometer w/ Data Logging

Item #: 164837
Manufacturer: Test Products International
Manufacturer Item #: 367D
Your Price: $193.95
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Handheld Dual Channel Oscilloscope with True RMS Digital Multimeter - TPI® 460

TPI® 460 Handheld Dual Channel Oscilloscope with True RMS Digital Multimeter

Item #: 148387
Manufacturer: Test Products International
Manufacturer Item #: 460
Your Price: $858.95
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TPI® Digital Hygrometer / Psychrometer

TPI® 597C1 Digital Hygrometer / Psychrometer

Item #: 164835
Manufacturer: Test Products International
Manufacturer Item #: 597C1
Your Price: $199.95
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TPI® Digital Differential Input Manometer w/ Data Logging

TPI® 665 Digital Differential Input Manometer w/ Data Logging

Item #: 164836
Manufacturer: Test Products International
Manufacturer Item #: 665
Your Price: $285.95
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TPI® Combustion Flue Gas Analyzer

TPI® 712 Combustion Flue Gas Analyzer

Item #: G100-7120
Manufacturer: Test Products International
Manufacturer Item #: 712
Product Type: Combustion Gas Analyzers
Your Price: $819.95
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TPI® Combustion Gas Leak Detector

TPI® 721 Combustion Gas Leak Detector

Item #: 178084
Manufacturer: Test Products International
Manufacturer Item #: 721
Your Price: $295.00
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tpi® Pocket Combustible Gas Leak Detector

TPI® 725 Pocket Combustible Gas Leak Detector

 3 (1 Review)
Item #: G404-0725
Manufacturer: Test Products International
Manufacturer Item #: 725
Product Type: Combustible Gas Detectors
List Price: $82.95
Discount: $24.88
Final Price: $58.07
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TPI Refrigerant Gas Leak Detector

TPI® 750A Refrigerant Gas Leak Detector

 5 (1 Review)
Item #: HV111
Manufacturer: Test Products International
Manufacturer Item #: TPI-750A
Product Type: Refrigerant Detectors
Your Price: $181.95
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Refrigerant Leak Detector w/o Alarm - TPI® 753A

TPI® 753A Refrigerant Leak Detector w/o Alarm

Item #: 148451
Manufacturer: Test Products International
Manufacturer Item #: 753A
Your Price: $203.95
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TPI Carbon Monoxide Gas Detector

TPI® 770 Carbon Monoxide Gas Detector

 2 (1 Review)
Item #: G7500
Manufacturer: Test Products International
Manufacturer Item #: 770
Product Type: CO Gas Detectors
Your Price: $268.95
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TPI Combo Carbon Monoxide and Combustible Gas Leak Detector

TPI® 775 Combo Carbon Monoxide and Combustible Gas Leak Detector

 3.7 (3 Reviews)
Item #: G503-0775
Manufacturer: Test Products International
Manufacturer Item #: 775
Product Type: CO and Combustible Gas Leak Detector
Your Price: $379.95
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TPI Combustible Gas Replacement Tip

TPI® A739 Combustible Gas Replacement Tip

 4 (1 Review)
Item #: G511-0776
Manufacturer: Test Products International
Manufacturer Item #: A739
Product Type: Gas Detector Accessories
Your Price: $74.95
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TPI® Combustion Flue Gas Analyzer, Oxygen (O2) Replacement Sensor

TPI® A761 Combustion Flue Gas Analyzer, Oxygen (O2) Replacement Sensor

Item #: G605-0761
Manufacturer: Test Products International
Manufacturer Item #: A761
Your Price: $117.95
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TPI® Combustion Analyzer Carrying Case

TPI® A917 Combustion Analyzer Carrying Case

Item #: 164842
Manufacturer: Test Products International
Manufacturer Item #: A917
Your Price: $199.00
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TPI Combo Carbon Monoxide and Combustible Gas Leak Detector Extended Warranty (5 yrs.)

TPI® Combo Carbon Monoxide and Combustible Gas Leak Detector Extended Warranty (5 yrs.)

Item #: G503-0775EW
Manufacturer: GHC Specialty Brands, LLC
Your Price: $34.95
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