Testo

Testo is an innovator in advanced measurement technology. The company has a distinguished history of engineering instruments with quality and value. In addition, Testo is recognized as a leader in HVAC, air flow and environmental monitoring devices. The brand serves the chemical, food service, biotechnology, and HVAC industries. Transcat provides a full selection of Testo instruments, including: temperature and humidity data loggers, combustion analyzers, light meters, pressure meters, handheld thermo-hygrometers, infrared thermometers, and other products for portable test and measurement.
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  • Testo 0554 2650
    Testo 0554 2650 Analyxed Reference Oil for 270 Oil Tester, 100ml Bottle
    Order # 0554 2650 Mfg # 0554 2650
    Special Price $69.28 Save 5 % Regular Price $72.93
  • Testo 0602 0092
    Testo 0602 0092 Replacement T/C Head for Pipe Clamp Probe, (0602 4592), -76 to 266 F
    Order # 0602 0092 Mfg # 0602 0092
    Special Price $119.54 Save 5 % Regular Price $125.84
  • Testo 0602 0993 90 Fast Action Angle Surface Probe, Type K
    Testo 0602 0993 90 Fast Action Angle Surface Probe, Type K
    Order # 0602 0993 Mfg # 0602 0993
    Special Price $343.70 Save 5 % Regular Price $361.79
  • Testo 0602 0693 Hi-Temperature Surface Probe with Flat Head, Type K
    Testo 0602 0693 Hi-Temperature Surface Probe with Flat Head, Type K
    Order # 0602 0693 Mfg # 0602 0693
    Special Price $266.26 Save 5 % Regular Price $280.28

    • Rent from the Test and Measurement Equipment Experts

    Request a Rental Quote Call us at (800) 264-4059
    • check Dedicated rental experts are ready to help you find the right piece of equipment and determine the best course for rental
    • check Transcat provides consultative services on equipment selection, given your existing systems and operations
    • check Ready to use calibrated equipment is is provided quickly in a cost effective and flexible way
    • check Same day shipping is available in most cases
    Request a Rental Quote Call us at (800) 264-4059
  • Testo 0554 0051 Adhesive Tape, 32'
    Testo 0554 0051 Adhesive Tape, 32'
    Order # 0554 0051 Mfg # 0554 0051
    Special Price $182.03 Save 5 % Regular Price $191.62
  • Testo 0554 0004 Silicone Heat Conducting Paste
    Testo 0554 0004 Silicone Heat Conducting Paste
    Order # 0554 0004 Mfg # 0554 0004
    Special Price $48.90 Save 5 % Regular Price $51.48
  • Testo 0635 2345 "L"-Type Pitot Tube, 1000mm, Stainless Steel
    Testo 0635 2345 "L"-Type Pitot Tube, 1000mm, Stainless Steel
    Order # 0635 2345 Mfg # 0635 2345
    $912.34
  • Testo
    Testo 0635 2145 "L"- Type Pitot Tube
    Order # 0635 2145 Mfg # 0635 2145
    Special Price $288.00 Save 5 % Regular Price $303.16
  • Testo 0635 2045 19" Pitot Tube, Stainless Steel
    Testo 0635 2045 19" Pitot Tube, Stainless Steel
    Order # 0635 2045 Mfg # 0635 2045
    Special Price $330.11 Save 5 % Regular Price $347.49
  • Testo 317-3 Probeless Ambient CO Meter
    Testo 317-3 Probeless Ambient CO Meter
    Order # 0632 3173 Mfg # 0632 3173
    Special Price $432.00 Save 5 % Regular Price $454.74
  • Testo 0614 1635 Temperature Probe for U-Value Measure, Range -4 to +158 F
    Testo 0614 1635 Temperature Probe for U-Value Measure, Range -4 to +158 F
    Order # 0614 1635 Mfg # 0614 1635
    Special Price $552.90 Save 5 % Regular Price $582.01
  • Testo 0613 3311 SS NTC Food Probe, 125mm
    Testo 0613 3311 SS NTC Food Probe, 125mm
    Order # 0613 3311 Mfg # 0613 3311
    Special Price $321.96 Save 5 % Regular Price $338.91
  • Testo 0613 2211 Penetration Food Probe, Stainless Steel
    Testo 0613 2211 Penetration Food Probe, Stainless Steel
    Order # 0613 2211 Mfg # 0613 2211
    Special Price $266.26 Save 5 % Regular Price $280.28
  • Testo 0613 1712 Air Probe, NTC, Tip 5mm x 115mm, -58 to 257 degree F, 3.9' Cable
    Testo 0613 1712 Air Probe, NTC, Tip 5mm x 115mm, -58 to 257 degree F, 3.9' Cable
    Order # 0613 1712 Mfg # 0613 1712
    Special Price $175.24 Save 5 % Regular Price $184.47
  • Testo 0609 7072 Glass-Coated Lab Probe
    Testo 0609 7072 Glass-Coated Lab Probe
    Order # 0609 7072 Mfg # 0609 7072
    Special Price $300.22 Save 5 % Regular Price $316.03
  • Testo 0609 2272 Penetration Probe for Food Tip, 4mm x 125mm, PT100 Stainless Steel
    Testo 0609 2272 Penetration Probe for Food Tip, 4mm x 125mm, PT100 Stainless Steel
    Order # 0609 2272 Mfg # 0609 2272
    Special Price $350.49 Save 5 % Regular Price $368.94
  • Testo 0609 1773 Air Probe with Handle Range -50 to +400 C
    Testo 0609 1773 Air Probe with Handle Range -50 to +400 C
    Order # 0609 1773 Mfg # 0609 1773
    Special Price $217.36 Save 5 % Regular Price $228.80
  • Testo 0609 1273 Water-Proof Probe
    Testo 0609 1273 Water-Proof Probe
    Order # 0609 1273 Mfg # 0609 1273
    Special Price $199.69 Save 5 % Regular Price $210.21
  • Testo 0604 0194 Super-Quick Surface Probe Type K T/C
    Testo 0604 0194 Super-Quick Surface Probe Type K T/C
    Order # 0604 0194 Mfg # 0604 0194
    Special Price $446.94 Save 5 % Regular Price $470.47
  • Testo 0602 5693 Immersion Measurement Tip -200 to +1300 C
    Testo 0602 5693 Immersion Measurement Tip -200 to +1300 C
    Order # 0602 5693 Mfg # 0602 5693
    Special Price $134.49 Save 5 % Regular Price $141.57
  • Testo 0602 4892 Magnetic Probe for High Temperatures, Type K T/C
    Testo 0602 4892 Magnetic Probe for High Temperatures, Type K T/C
    Order # 0602 4892 Mfg # 0602 4892
    $457.60
  • Testo 0602 4692 Clamp Probe for Measurements on Pipes
    Testo 0602 4692 Clamp Probe for Measurements on Pipes
    Order # 0602 4692 Mfg # 0602 4692
    Special Price $168.45 Save 5 % Regular Price $177.32
  • Testo 0602 4592 Pipe Clamp Probe 2" Type K T/C
    Testo 0602 4592 Pipe Clamp Probe 2" Type K T/C
    Order # 0602 4592 Mfg # 0602 4592
    Special Price $315.17 Save 5 % Regular Price $331.76
  • Testo 0602 1793 Air Probe, 4.5" long
    Testo 0602 1793 Air Probe, 4.5" long
    Order # 0602 1793 Mfg # 0602 1793
    Special Price $139.92 Save 5 % Regular Price $147.29
  • Testo 0602 1293 WP Immersion/Penetration Probe, T/C Type K, -60to+400C
    Testo 0602 1293 WP Immersion/Penetration Probe, T/C Type K, -60to+400C
    Order # 0602 1293 Mfg # 0602 1293
    Special Price $105.96 Save 5 % Regular Price $111.54
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