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  In Stock - Express Delivery Available

  Testo 310/320B Flue Gas Analyser Calibration

  £119.00 (ex VAT)
  £142.80 (inc VAT)
  • Verifies that your Testo 310 or 320B flue gas analyser measures combustion gases accurately across the specified range
  • Readings are checked against traceable reference standards to confirm performance
  • Helps ensure reliable flue gas measurements for combustion efficiency checks, servicing and compliance testing
  • 3-or-free turnaround with calibration completed within three working days, including certificate and calibration records
  More info
• 
  In Stock - Express Delivery Available

  Testo 316-3 Refrigerant Leak Detector

  £187.31 (ex VAT)
  £224.77 (inc VAT)
  • Essential tool for detecting refrigerant leaks
  • Highly sensitive with automatic zero setting
  • Complies with major industry standards
  • User-friendly design and durable construction
  More info
• 
   Usually ships In 3 to 5 working days

  Testo 316-4 Refrigerant Leak Detector (Choice of Version)

  From £387.11 (ex VAT)
  £464.53 (inc VAT)
  • High sensitivity detects leaks less than 3g/a
  • Visual and audible leak detection alerts
  • Flexible probe and trend display for precise leak localisation
  • Two versions for different refrigerants including ammonia
  More info
  This product has multiple variants. The options may be chosen on the product page
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   Usually ships In 3 to 5 working days

  Testo 317-3 CO Monitor

  £127.20 (ex VAT)
  £152.64 (inc VAT)
  • Carbon monoxide detection range of 0 to 1999ppm
  • Fast 40-second response time for immediate readings
  • Long-lasting 150-hour battery life with low-battery indicator
  • Two-year instrument warranty and three-year sensor warranty
  More info
• 
  In Stock - Express Delivery Available

  Testo 327-1 Flue Gas Analyser Calibration

  £119.00 (ex VAT)
  £142.80 (inc VAT)
  • Verifies that your Testo 327-1 flue gas analyser measures combustion gases accurately across the specified range
  • Readings are checked against traceable reference standards to confirm performance
  • Helps ensure reliable flue gas measurements for combustion efficiency checks, servicing and compliance testing
  • 3-or-free turnaround with calibration completed within three working days, including certificate and calibration records
  More info
• FREE GIFT
  In Stock - Express Delivery Available

  Testo 327-1 Flue Gas Analyser Advanced Kit

  £559.20 (ex VAT)
  £671.04 (inc VAT)
  • Domestic boiler commissioning and servicing
  • Displays 4 measurements at once
  • Tightness and let by testing
  • Flow and return temperature
  More info
• FREE GIFT
  In Stock - Express Delivery Available

  Testo 327-1 Flue Gas Analyser Standard Kit

  £439.20 (ex VAT)
  £527.04 (inc VAT)
  • Carries out all required domestic tests
  • Multi fuel including natural gas, LPG, kerosene and oil
  • Shows 4 readings at once
  • CO over exposure protection
  More info
• 
  In Stock - Express Delivery Available

  Testo 330 (non-LL) Flue Gas Analyser Calibration

  £119.00 (ex VAT)
  £142.80 (inc VAT)
  • Verifies that your Testo 330 (non-LL) flue gas analyser measures combustion gases accurately across the specified range
  • Readings are checked against traceable reference standards to confirm performance
  • Helps ensure reliable flue gas measurements for combustion efficiency checks, servicing and compliance testing
  • 3-or-free turnaround with calibration completed within three working days, including certificate and calibration records
  More info
• 
   Usually ships In 3 to 5 working days

  Testo 400 Universal IAQ Instrument (Choice of Kit)

  From £1,138.15 (ex VAT)
  £1,365.78 (inc VAT)
  • Measures multiple IAQ parameters with one device
  • Standard-compliant readings and smart assistants
  • Compatible with various probes for versatile use
  • Efficient on-site reporting with camera and software
  More info
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Testo 405i Bluetooth Thermal Anemometer

  £97.13 (ex VAT)
  £116.56 (inc VAT)
  • Measures air velocity and volume flow
  • Telescopic shaft extends to 400 mm
  • Smart Probes App for real-time data
  • Bluetooth-enabled compact hot wire tool
  More info
• 
  In Stock - Express Delivery Available

  Testo 410-1 Compact Vane Anemometer

  £92.46 (ex VAT)
  £110.95 (inc VAT)
  • Measures air velocity from 0.4 to 20 m/s
  • Temperature range: -10 to 50°C
  • Compact, portable design with 40mm vane
  • Long-lasting battery life of up to 100 hours
  More info
• 
   Usually ships In 3 to 5 working days

  Testo 410-2 Compact Vane Anemometer

  £128.21 (ex VAT)
  £153.85 (inc VAT)
  • Measures wind, airflow, humidity, temp
  • 40 mm vane with precise velocity range
  • Calculates dew point and wind chill
  • Compact design with long battery life
  More info