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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  • New
    Testo 6453 Compressed air meter DN40, (1.5")
    Testo 6453 Compressed air meter DN40, (1.5")
    Order # 0555 6453 Mfg # 0555 6453
    $2,132.13
  • New
    Testo 6452 Compressed air meter DN25, (1")
    Testo 6452 Compressed air meter DN25, (1")
    Order # 0555 6452 Mfg # 0555 6452
    $1,634.49
  • New
    Testo 6451 Compressed air meter DN15, (1/2")
    Testo 6451 Compressed air meter DN15, (1/2")
    Order # 0555 6451 Mfg # 0555 6451
    $1,562.99
  • New
    Testo 6742 Dew point transmitter, -45 C to 30
    Testo 6742 Dew point transmitter, -45 C to 30
    Order # 0555 6742 Mfg # 0555 6742
    $2,629.77

    • 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
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    Request a Rental Quote Call us at (800) 264-4059
  • New
    Testo 6741 Dew point transmitter, -45 C to 30
    Testo 6741 Dew point transmitter, -45 C to 30
    Order # 0555 6741 Mfg # 0555 6741
    Special Price $2,498.28 Save 5 % Regular Price $2,629.77
  • New
    Testo 191-P1 HACCP Pressure Data Logger, 1 mbar to 4 bar
    Testo 191-P1 HACCP Pressure Data Logger, 1 mbar to 4 bar
    Order # 0572 1916 Mfg # 0572 1916
    Special Price $5,635.05 Save 5 % Regular Price $5,931.64
  • New
    Testo 191-T4 HACCP temperature data logger with two long, flexible probes
    Testo 191-T4 HACCP temperature data logger with two long, flexible probes
    Order # 0572 1914 Mfg # 0572 1914
    Special Price $7,439.14 Save 5 % Regular Price $7,830.68
  • New
    Testo 191-T3 HACCP temperature data logger with long, flexible probe
    Testo 191-T3 HACCP temperature data logger with long, flexible probe
    Order # 0572 1913 Mfg # 0572 1913
    Special Price $5,150.07 Save 5 % Regular Price $5,421.13
  • New
    Testo 191-T2 HACCP temperature data logger with long, rigid probe
    Testo 191-T2 HACCP temperature data logger with long, rigid probe
    Order # 0572 1912 Mfg # 0572 1912
    Special Price $5,150.07 Save 5 % Regular Price $5,421.13
  • New
    Testo 191-T1 HACCP temperature data logger with short, rigid probe
    Testo 191-T1 HACCP temperature data logger with short, rigid probe
    Order # 0572 1911 Mfg # 0572 1911
    Special Price $4,465.38 Save 5 % Regular Price $4,700.41
  • New
    Testo 190-T4 CFR temperature data logger with two long, flexible probes
    Testo 190-T4 CFR temperature data logger with two long, flexible probes
    Order # 0572 1904 Mfg # 0572 1904
    Special Price $9,150.85 Save 5 % Regular Price $9,632.48
  • New
    Testo 190-T3 CFR temperature data logger with long, flexible probe
    Testo 190-T3 CFR temperature data logger with long, flexible probe
    Order # 0572 1903 Mfg # 0572 1903
    Special Price $7,325.03 Save 5 % Regular Price $7,710.56
  • New
    Testo 190-T2 CFR temperature data logger with long probe
    Testo 190-T2 CFR temperature data logger with long probe
    Order # 0572 1902 Mfg # 0572 1902
    Special Price $6,111.89 Save 5 % Regular Price $6,433.57
  • New
    Testo 190-T1 Temperature CFR data logger with short probe
    Testo 190-T1 Temperature CFR data logger with short probe
    Order # 0572 1901 Mfg # 0572 1901
    Special Price $6,111.89 Save 5 % Regular Price $6,433.57
  • New
    Testo 184 T4 Ultra-Cold Temperature USB Transport Data Logger
    Testo 184 T4 Ultra-Cold Temperature USB Transport Data Logger
    Order # 0572 1844 Mfg # 0572 1844
    Special Price $548.83 Save 5 % Regular Price $577.72
  • New
    Testo 184 T3 Temperature USB Transport Data Logger with LCD Display
    Testo 184 T3 Temperature USB Transport Data Logger with LCD Display
    Order # 0572 1843 Mfg # 0572 1843
    Special Price $321.96 Save 5 % Regular Price $338.91
  • New
    Testo 184 T1 Short-Term Temperature USB Transport Data Logger
    Testo 184 T1 Short-Term Temperature USB Transport Data Logger
    Order # 0572 1841 Mfg # 0572 1841
    Special Price $134.49 Save 5 % Regular Price $141.57
  • New
    Testo 0628 7516 Temperature Surface Probe, -50 to 80 C
    Testo 0628 7516 Temperature Surface Probe, -50 to 80 C
    Order # 0628 7516 Mfg # 0628 7516
    Special Price $183.39 Save 5 % Regular Price $193.05
  • New
    Testo 0628 7510 Stub Probe, -4 to 158 F (-20 to 70 C)
    Testo 0628 7510 Stub Probe, -4 to 158 F (-20 to 70 C)
    Order # 0628 7510 Mfg # 0628 7510
    Special Price $96.45 Save 5 % Regular Price $101.53
  • New
    Testo 0628 7507 Wall Surface Temperature Probe
    Testo 0628 7507 Wall Surface Temperature Probe
    Order # 0628 7507 Mfg # 0628 7507
    Special Price $146.71 Save 5 % Regular Price $154.44
  • New
    Testo 0628 7503 Stationary Probe with Aluminium Sleeve
    Testo 0628 7503 Stationary Probe with Aluminium Sleeve
    Order # 0628 7503 Mfg # 0628 7503
    Special Price $118.18 Save 5 % Regular Price $124.41
  • New
    Testo 0572 9001 Penetration Probe TC with Ribbon Cable
    Testo 0572 9001 Penetration Probe TC with Ribbon Cable
    Order # 0572 9001 Mfg # 0572 9001
    Special Price $149.43 Save 5 % Regular Price $157.30
  • New
    Testo 176P1 5 Channel Data Logger: Temperature, Pressure & Humidity, -20 C to 70 C
    Testo 176P1 5 Channel Data Logger: Temperature, Pressure & Humidity, -20 C to 70 C
    Order # 0572 1767 Mfg # 0572 1767
    Special Price $1,723.93 Save 5 % Regular Price $1,814.67
  • New
    Testo 176T3 4 Channel Data Logger for Temperature, -200 C to 1000 C
    Testo 176T3 4 Channel Data Logger for Temperature, -200 C to 1000 C
    Order # 0572 1763 Mfg # 0572 1763
    Special Price $1,206.34 Save 5 % Regular Price $1,269.84
  • New
    Testo 174 H BT 01 Mini Data Logger, Humidity and Temperature , -20 C to 70 C, App Connection and BlueTooth
    Testo 174 H BT 01 Mini Data Logger, Humidity and Temperature , -20 C to 70 C, App Connection and BlueTooth
    Order # 0572 1743 01 Mfg # 0572 1743 01
    Special Price $264.90 Save 5 % Regular Price $278.85
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