Testo

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Items 1 to 10 of 68 total
  1. Testo 750-2 Voltage Tester 0590 7502

    Voltage tester including batteries, measuring tip protector and measuring tip caps. Additional features: suitable for single pole voltage testing, torch light, RC trigger function.
    £53.95
    (
    £64.74
    including VAT @ 20%
    )
    Regular Price:
    £66.00
    • Audible
    • Batteries Included
    • Tests Continuity
  2. Testo IAQ probe to assess Indoor Air Quality, CO2 0632 1535

    One of a series of probes to suit the Testo 435-2 Multifunction VAC IAQ Tester and Testo 922 Thermometer
    £499.00
    (
    £598.80
    including VAT @ 20%
    )
    Regular Price:
    £718.80
    • 0°C to + 50°C
    • Air Temperature Probe
    • Measures Absolute Pressure
  3. Testo 760-2 Digital Multimeter 0590 7602

    Digital Multimeter suitable for all important electrical measurements. Automatically detects measurement parameter. True RMS measurement function and up to 600V testing.
    £117.50
    (
    £141.00
    including VAT @ 20%
    )
    Regular Price:
    £142.80
    • Rated IP64
    • Tests up to 600V
    • TRMS
  4. Testo 320B Flue Gas Analyser Advanced

    Flue gas measurement on heating systems with a compact flue gas analyzer for oil and gas. the testo 320 features all essential functions for flue gas analysis, flue draught and pressure measurements
    £669.00
    (
    £802.80
    including VAT @ 20%
    )
    Regular Price:
    £886.80
    • Accuracy 1ppm
    • Audible & Visual Indication
    • Batteries Supplied
  5. Testo 330i Flue Gas Analyser Set 1 0563 3000 70

    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.
    £909.00
    (
    £1,090.80
    including VAT @ 20%
    )
    Regular Price:
    £1,126.80
    • Bluetooth Connectivity
    • Longlife Sensors
    • Data Logging
  6. Testo Smart Probes 405i Bluetooth Thermal Anemometer 0560 1405

    Testo Smart Bluetooth Anemometer operated with tablet or smartphone, for measurements of air volume, velocity and temperature (0560 1405)
    £62.00
    (
    £74.40
    including VAT @ 20%
    )
    Regular Price:
    £82.80
    • Air Volume Measurement
    • Min/Max/Average
    • Temperature Measurement
  7. Testo Saveris Stub Probe 0628 7510

    IP 54 NTC stub probe, -20 to +70C. The stub probe is suitable for air temperature measurements and also for temperature measurement in liquids and pastes.
    £20.95
    (
    £25.14
    including VAT @ 20%
    )
    Regular Price:
    £27.48
    • -20 to +70 °C
    • Air Temperature Probe
    • Liquids & Pastes Probe
  8. Testo 605i Bluetooth Thermal Hygrometer 0560 1605

    Testo 605i Thermal Hygrometer is part of the Testo Smart Probes series. It is a Bluetooth enabled device to be operated with smartphone or tablet which can be used with other probes in the range.
    £53.00
    (
    £63.60
    including VAT @ 20%
    )
    Regular Price:
    £70.80
    • Min/Max/Avg data hold
    • -20 °C to 60 °C range
    • Data Storage
  9. Testo Saveris 2 T3 Temperature Data Logger 0572 2003

    Saveris 2 cloud based data loggers. With Automatic SMS and email alerts. Easy access to reports wherever you are via mobile, tablet or PC.
    £139.95
    (
    £167.94
    including VAT @ 20%
    )
    Regular Price:
    £178.80
    • -195 to +1350 °C
    • Cloud Based Data
    • Requires External Probe
  10. Testo 206-pH1 pH & Temperature Measuring Instrument 0563 2061

    The Testo 206-pH1 is a personal pH and temperature measuring device rated at IP68. Ideal for the food hygiene and pharmaceutical industries, It can be carried or mounted in a static position.
    £84.95
    (
    £101.94
    including VAT @ 20%
    )
    Regular Price:
    £106.80
    • Immersion probe
    • Measures pH
    • Food Safety & Hygiene Essential
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Items 1 to 10 of 68 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.