Testo

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Items 1 to 12 of 142 total
  1. Testo Paddle Surface Probe TC Type K 0602 0193

    Testo Fast-reaction paddle surface probe, for measurements in inaccessible places, e.g. narrow apertures and slots, TC Type K
    £89.00
    (
    £106.80
    including VAT @ 20%)
    • Official Testo Accessory
    • Paddle Probe for Narrow Apertures
    • Range 0 to +300 °C
  2. Testo 608-H1 Thermohygrometer 0560 6081

    The Testo 608 H1 Humidity/dewpoint/temperature incl. Battery, With dew point calculation td and max/min display, Humidity sensor is not affected by condensation
    £54.90
    (
    £65.88
    including VAT @ 20%
    )
    Regular Price:
    £72.00
    • Battery Powered
    • Dew Point Calculation
    • LCD Display
  3. 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
  4. 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
  5. Testo Pipe Clamp Probe 15-25mm 0602 4692

    Testo Clamp probe 0602 4692 for measurements on pipes, pipe diameter 15 to 25 mm. Measurement range short-term up to +130°C, TC Type K
    £42.95
    (
    £51.54
    including VAT @ 20%
    )
    Regular Price:
    £57.48
    • Official Testo Accessory
    • Pipe Size 15-25mm
    • Range -50 to +100 °C
  6. Testo 545 Lux Meter 0560 0545

    Testo 545 light meter allows you to measure the light intensity at the workplace quickly and easily and to save the readings for future documentation and analysis.
    £249.00
    (
    £298.80
    including VAT @ 20%)
    • For Natural & Artificial Light
    • Mean/Multipoint Calculation
    • Memory 3000 Entries
  7. 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
  8. Testo 550 Bluetooth Digital Manifold Kit 0563 1551

    The testo 550 instantly displays superheat and sub-cooling for up to 60 refrigerants. It also measures high / low side pressures and temperatures. With its free Bluetooth linked App.
    £229.95
    (
    £275.94
    including VAT @ 20%
    )
    Regular Price:
    £298.80
    • Manufacturer Certificate Included
    • Min/Max function
    • Data hold function
  9. Testo Type K TC 800mm Flexible Probe 0602 0644

    Thermocouple with TC adapter, flexible, 800 mm long, fibre glass, TC Type K
    £11.90
    (
    £14.28
    including VAT @ 20%)
    • Fibre Glass Construction
    • Length 800mm
    • Official Testo Accessory
  10. Testo 316-3 Refrigerant Leak Detector 0563 3163

    The testo 316-3 refrigerant leak detector can detect all the most common cooling agents and locate even the smallest leaks.
    £199.00
    (
    £238.80
    including VAT @ 20%)
    • 1Year Repalceable Sensor
    • Audible & Visual Indication
    • Auto Background Adjustment
  11. Testo 745 Non-Contact Voltage Tester 0590 7450

    A fully featured non-contact audible and visual voltage tester ideal for fast initial checking of any suspected fault sources. Includes batteries and rated to IP67.
    £18.50
    (
    £22.20
    including VAT @ 20%
    )
    Regular Price:
    £22.80
    • LED Indication
    • Audible
    • Up to 1000V ac
  12. Testo Globe Thermometer TC type K for Radiant Heat 0602 0743

    One of a series of probes to suit the Testo 435-2 Multifunction VAC IAQ Tester and Testo 922 Thermometer
    £287.95
    (
    £345.54
    including VAT @ 20%
    )
    Regular Price:
    £394.80
    • 0°C to +120°C
    • Air Temperature Probe
    • Workplace Welfare Monitoring
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Items 1 to 12 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.