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   Usually ships In 1 to 2 weeks

  Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter

  £227.01 (ex VAT)
  £272.41 (inc VAT)
  • Measures DO in % and ppm with accuracy
  • Temperature readings from 0°C to 50°C
  • Compensates for altitude and salinity
  • Stores 25 readings, waterproof to IP57
  More info
• 
   Usually ships In 1 to 2 weeks

  Extech DO700 Dissolved Oxygen Kit

  £634.11 (ex VAT)
  £760.93 (inc VAT)
  • Measures 8 key water quality metrics
  • Stores 400 readings with timestamps
  • Includes pH, DO, mV and TDS probes
  • Waterproof IP57 with backlit display
  More info
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  In Stock - Express Delivery Available

  Extech DT100M Laser Distance Meter

  £78.66 (ex VAT)
  £94.39 (inc VAT)
  • Measures up to 100m with ±2mm accuracy
  • Calculates area, volume, and min/max values
  • Features Pythagorean modes for indirect measuring
  • Stores 20 readings with a backlit LCD display
  More info
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   Usually ships In 1 to 2 weeks

  Extech DT40M Laser Distance Meter

  £37.25 (ex VAT)
  £44.70 (inc VAT)
  • Measures 5cm to 40m with ±2mm accuracy
  • Auto area and volume calculations
  • Memory stores up to 20 readings
  • Built-in spirit level and Pythagoras functions
  More info
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   Usually ships In 1 to 2 weeks

  Extech DT60M Laser Distance Meter

  £52.43 (ex VAT)
  £62.92 (inc VAT)
  • Measures distances up to 60m with ±2mm accuracy
  • Area and volume calculation with auto functions
  • Integrated spirit level and stakeout feature
  • Stores 20 readings and supports Pythagorean mode
  More info
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  In Stock - Express Delivery Available

  Extech DV30 Non-Contact AC Voltage Detector

  £11.72 (ex VAT)
  £14.06 (inc VAT)
  • Detects AC voltage from 12V to 600V with no contact
  • Adjustable sensitivity for pinpointing voltage sources
  • Audible and visual alerts for detected voltage presence
  • Compact design with pocket clip and self-test function
  More info
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   Usually ships In 1 to 2 weeks

  Extech EC170 Salinity/Temperature Meter

  £52.43 (ex VAT)
  £62.92 (inc VAT)
  • Measures salinity and temperature
  • Two autoranging salinity ranges
  • IP65 waterproof handheld design
  • ±2% FS salinity accuracy rating
  More info
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  In Stock - Express Delivery Available

  Extech EC510 Waterproof pH / Conductivity Meter Kit

  £140.76 (ex VAT)
  £168.91 (inc VAT)
  • Measures 5 key water quality metrics
  • Stores 25 labelled readings in memory
  • Single electrode for multi-parameter use
  • Waterproof housing rated to IP57 standard
  More info
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   Usually ships In 1 to 2 weeks

  Extech EC600 Water Conductivity Kit

  £344.31 (ex VAT)
  £413.17 (inc VAT)
  • Measures 7 water quality parameters
  • IP57 waterproof handheld testing kit
  • Stores up to 300 measured readings
  • Includes dual backlit LCD display
  More info
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   Usually ships In 1 to 2 weeks

  Extech EMF300 Microwave Leakage Detector

  £169.00 (ex VAT)
  £202.80 (inc VAT)
  • Detects microwave leakage from 0 to 1.999mW/cm²
  • Measures EMF from 30MHz to 3GHz for reference
  • Peak hold function captures highest reading
  • Audible alarm activates over 1mW/cm²
  More info
• Sale!
   Usually ships In 1 to 2 weeks

  Extech EMF450 Electromagnetic Field Strength Meter

  £199.41 Original price was: £199.41.£184.23Current price is: £184.23. (ex VAT)
  £221.08 (inc VAT)
  • 3-axis EMF sensor for accurate readings
  • Measures RF, electric and magnetic fields
  • Wide frequency range up to 3.5GHz
  • Colour TFT display with alert system
  More info
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  In Stock - Express Delivery Available

  Extech EN300 5-in-1 Environmental Meter

  £220.11 (ex VAT)
  £264.13 (inc VAT)
  • Measures 5 key environmental factors
  • Built-in vane for air velocity testing
  • Type K input measures up to 1300°C
  • Rotating screen for easy light/sound use
  More info