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Environmental

  • ETI 810-195 Dual Sensor Therma-Hygrometer
    Usually Ships In 3 to 5 Business Days

    ETI 810-195 Dual Sensor Therma-Hygrometer

    £20.00 (ex VAT)
    £24.00 (inc VAT)
    • External probe with 3m cable
    • Displays temperature and humidity
    • Built-in low temperature alarm
    • Dual sensor with MAX/MIN memory
  • Extech 401014A Big Digit Indoor/Outdoor Temperature Alert
    Usually Ships In 6 to 13 Business Days

    Extech 401014A Big Digit Indoor/Outdoor Temperature Alert

    £29.00 (ex VAT)
    £34.80 (inc VAT)
    • Simultaneous indoor and outdoor readings
    • User-set high and low alarm on probe temp
    • Weatherproof external probe with 3 m cable
    • Min/Max memory stores temperature history
  • Extech 401014A Big Digit Thermometer
    Usually Ships In 6 to 13 Business Days

    Extech 401014A Big Digit Thermometer

    £29.00 (ex VAT)
    £34.80 (inc VAT)
    • Large LCD with 25mm digit size
    • Indoor and outdoor temp monitoring
    • Waterproof probe with 2.93m cable
    • Min/Max memory with easy recall
  • Extech 401025 Foot Candle/Lux Light Meter
    Usually Ships In 6 to 13 Business Days

    Extech 401025 Foot Candle/Lux Light Meter

    £159.00 (ex VAT)
    £190.80 (inc VAT)
    • Measures to 50,000 Lux with ±5% full scale
    • Up to 5,000 foot-candles, 1 mV per count
    • Fast 0.2 s and slow 0.4 s response modes
    • Precision photodiode with colour correction
  • Extech CO270 Battery Operated Air Quality CO2 Meter
    Usually Ships In 6 to 13 Business Days

    Extech CO270 Battery Operated Air Quality CO2 Meter

    £139.00 (ex VAT)
    £166.80 (inc VAT)
    • CO2, temperature, humidity and dew point
    • Battery powered with ECO mode up to 1 year
    • 24-hour peak and average memory recall log
    • Programmable buzzer and anti-theft design
  • xtech EC700 6-in-1 Water Quality Meter with 3 Probes
    Usually Ships In 3 to 5 Business Days

    Extech EC700 6-in-1 Water Quality Meter with 3 Probes

    £569.00 (ex VAT)
    £682.80 (inc VAT)
    • IP67 casing with large LCD multi-reading
    • Measures pH, cond, TDS, salinity, DO, temp
    • 99-reading memory plus auto compensation
    • Optical DO needs no min inflow, low upkeep
  • Extech EMF510 EMF/ELF Meter
    Usually Ships In 6 to 13 Business Days

    Extech EMF510 EMF/ELF Meter

    £105.10 (ex VAT)
    £126.12 (inc VAT)
    • 0–2000mG EMF range, high precision
    • Single-axis ELF sensing 30–300Hz
    • ±5% +3 digits measurement accuracy
    • 0.1mG/0.01µT fine resolution
  • Extech SDL470
    Usually Ships In 3 to 5 Business Days

    Extech SDL470 UVA/UVC Light Meter

    £889.00 (ex VAT)
    £1,066.80 (inc VAT)
    • UVA & UVC irradiance 0.001-20 mW/cm² range
    • SD logging exports results straight to Excel
    • Thermocouple input handles –100 to 1300 °C
    • Rugged hand meter with tilt stand and case
  • Extech SDL900 AC/DC Magnetic Field Meter
    Usually Ships In 6 to 13 Business Days

    Extech SDL900 AC/DC Magnetic Field Meter

    £455.30 (ex VAT)
    £546.36 (inc VAT)
    • DC range to 3000 mT / 30,000 Gauss
    • AC range to 1500 mT / 15,000 Gauss
    • Uniaxial Hall effect sensor
    • SD card data logging support
  • Teledyne Flir Ball Probe Moisture Sensor (MR12)
    Usually Ships In 3 to 5 Business Days

    FLIR Ball Probe Moisture Sensor (MR12)

    £169.00 (ex VAT)
    £202.80 (inc VAT)
    • Non-marking ball probe scans large areas
    • Reaches corners and baseboards with ease
    • Works with MR176, MR160, and MR60 meters
    • Helps trace below-surface moisture paths
  • Flir Temperature RH Sensor and Extension (MR01-EXT)
    Usually Ships In 6 to 13 Business Days

    FLIR MR01-EXT Temperature RH Sensor & Extension

    £77.00 (ex VAT)
    £92.40 (inc VAT)
    • Extends temp/RH sensor reach for acclimation
    • Measures dryer and dehumidifier exhaust air
    • For compatible FLIR moisture meter models
    • Ensures stable acclimation readings on site
  • Teledyne Flir Replaceable External Moisture Pin Probe (MR02)
    Usually Ships In 3 to 5 Business Days

    FLIR MR02 Replaceable External Moisture Pin Probe

    £32.00 (ex VAT)
    £38.40 (inc VAT)
    • External pin probe accessory for FLIR MR77
    • Replaceable design for quick field swaps
    • Pin-contact readings with remote probe head
    • OEM part code MR02 ensures correct fitment

Environmental

In a society that is now more environmentally conscious than ever, it has become imperative to ensure that the equipment we use to test environmental conditions is regularly fault-tested and in proper working order.

To this end, Test4Less stocks a wide range of environmental test instruments for measuring air quality, wind, temperature, water quality, humidity, light, and sound. These adaptable instruments are perfect for ensuring that the demands of multiple sectors are met while maintaining compliance with working conditions, food temperature monitoring and storage area monitoring of environmental states.

We also offer a range of instruments that aid users in the installation of solar PV systems. Peruse our environmental category today to see the varied selection test instruments we have available.