Testo

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Items 1 to 10 of 142 total
  1. Testo 330i Flue Gas Analyser Set 3 0563 3000 72

    Connects to your Smart phone or tablet using testo 330i App via Bluetooth function, giving the user ability to create and compare measurement reports whilst on site.
    £1,349.00
    (
    £1,618.80
    including VAT @ 20%
    )
    Regular Price:
    £1,738.80
    • Bluetooth Connectivity
    • Longlife Sensors
    • Data Logging
  2. Testo 635-2 Thermohygrometer 0563 6352

    The Testo 635-2 temperature and moisture meter allows you to carry out temperature and moisture measurements on a variety of different materials, surfaces and environments
    £329.95
    (
    £395.94
    including VAT @ 20%
    )
    Regular Price:
    £418.80
    • Probes Available Seperately
    • Temperature Measurement
    • Humidity measurement
  3. Testo 922 2 Channel Differential HVAC Kit 0563 9221

    Testo 922 2 channel differential thermometer, details as the standard 922 with the inclusion of a set of three probes plus a case, for the HVAC professional.
    £199.95
    (
    £239.94
    including VAT @ 20%
    )
    Regular Price:
    £250.80
    • Case Included
    • Complete With Probes
    • Differential Temperature
  4. Testo 174H Mini Data Logging Thermohygrometer Set 0572 0566

    The Testo 174 H allows you to monitor the temperature and humidity around sensitive goods including foods, archives or metal objects prone to rust or corrosion
    £109.00
    (
    £130.80
    including VAT @ 20%)
    • Accuracy ±0.5 ℃
    • Battery Life 500 Days
    • Data Logging
  5. Testo Saveris Long Immersion Probe 0610 1725

    Testo temperature probe rated at IP67 with a long cable for measurements in liquids, pastes and in air.
    £41.95
    (
    £50.34
    including VAT @ 20%
    )
    Regular Price:
    £53.88
    • -35 to +80 °C
    • 6m Cable
    • Air Temperature Probe
  6. Testo Humidity Temperature Probe 12mm 0636 9735

    The ideal probe for measuring the humidity and temperature of the air in storage, refrigerated and work areas, as well as in air conditioning or ventilation ducts.
    £264.95
    (
    £317.94
    including VAT @ 20%
    )
    Regular Price:
    £334.80
    • 12mm Probe Diameter
    • Official Testo Accessory
    • Precision NTC Sensor
  7. Testo 622 Hygrometer with Pressure Indication 0560 6220

    The testo 622 also measures temperature, humidity and barometric pressure. In a large, clear display, it shows the current measurement values, date and time.
    £184.95
    (
    £221.94
    including VAT @ 20%
    )
    Regular Price:
    £226.80
    • Temperature Measurement
    • Humidity measurement
    • LCD Display
  8. Testo 830-T4 Infrared Thermometer 0560 8314

    The Testo 380-T4 is distinguished by its 30:1 optics, which enable the infrared temperature measuring instrument to record spots at a great distance.
    £93.00
    (
    £111.60
    including VAT @ 20%)
    • Alarm Functions
    • Backlit LCD Display
    • High Resolution 30:1 Optics
  9. Testo 510i Bluetooth Differential Pressure Meter 0560 1510

    Testo Smart Bluetooth Differential Pressure Gauge operated with smartphone. Includes hose set 4 mm and 5 mm with adapter. Part of the great Testo Smart Probes range.
    £58.00
    (
    £69.60
    including VAT @ 20%
    )
    Regular Price:
    £82.80
    • Min/Max function
    • Data hold function
    • High Accuracy and Performance
  10. Testo Saveris 2 H2 Humidity Data Logger 0572 2005

    Wireless data loggers with display and connectable temperature and humidity sensors. Measuring range: -40 to +70 °C. Please note this logger requires an external plug in probe, please see accessories.
    £159.95
    (
    £191.94
    including VAT @ 20%
    )
    Regular Price:
    £202.80
    • Temperature Measurement
    • Humidity measurement
    • LCD Display
per page
Items 1 to 10 of 142 total

ISSWWW supply a variety of Testo products, including hand held devices such as a CO monitors, infrared thermometers and sound level meters.  Testo Limited’s unrivalled hand held portable instruments enables accurate measurement of pH values, temperature, humidity, conductivity and more.