Gas Detector PCE-AQD 50
£ 351.00
Price excl. VAT &. delivery
2 year Warranty
Topseller

The gas detector is specially designed for long-term monitoring of climatic conditions in, for example, offices, classrooms or lecture halls. The gas detector is equipped with various sensors.

Parameters / Measuring ranges:

  • Temperature: 0 … +50 ºC / 32 … 122 ºF
  • Ambient humidity: 0 … 100% RH
  • Atmospheric pressure: 300 … 2000 hPa
  • CO2: 0 … 40000 ppm
  • 32 GB data storage
  • E-paper display with histogram display
  • Good / medium / bad rating
  • Battery life: approx. 10 months

Gas Detector PCE-GA 10
£ 166.00
Price excl. VAT &. delivery
2 year Warranty
The gas detector PCE-GA 10 is used to check for leaks in gas pipes and connections. This gas detector is suitable for many combustible gases. The gas detector has 5 LEDs that inform the gas intensity.

  • Up to 15 gases
  • For flammable gases
  • 500 mm / 19.6" sensor
  • Visual, audible and haptic alarm
Carbon Dioxide Gas Leak Detector PCE-WMM 100
£ 711.00
Price excl. VAT &. delivery
2 year Warranty

The carbon dioxide gas leak detector PCE-WMM 100 consists of a main unit and a remote display. The CO2 gas leak detector PCE-WMM 100 is used to measure carbon dioxide and oxygen in a fixed location. The gas leak detector PCE-WMM 100 has two relays that can be used to control alarm lights or sounders.

  • Measuring range CO2: 0 … 50000 ppm
  • Measuring range O2: 0 … 30 %
  • Measuring range temperature: 0 … 50 °C / 32 … 122 °F
  • Main and remote unit
  • Alarm relay
  • 4 … 20 mA analog outputs
  • Acoustic alarm

Carbon Dioxide Meter Gas-Pro-2
£ 1,513.00
Price excl. VAT &. delivery
2 year Warranty

This Carbon Dioxide Meter Gas-Pro-2 can gauge with its sensors a maximum of five different gases. Because of this versatility, the Carbon Dioxide Meter Gas-Pro-2 is ideal for use in a variety of applications, such as near canals, sewage treatment plants, drains, wastewater facilities, dumps and landfills, chemical and oil plants, shipping ports and more.


  •  Purpose: Personal protection
  • Sensor type: CO / H2S / O2 / CH4
  • Memory: Yes
  • Interface: USB
  • Includes suction pump
  • Other gas sensors available upon request. (Please email jmu@pce-instruments.com (UK) or jwe@pce-instruments.com (US) for details!)


Gas Leak Detector PCE-AQD 20-ICA Incl. ISO Calibration Certificate
£ 761.00
Price excl. VAT &. delivery
2 year Warranty
ISO Calibration
The gas leak detector PCE-AQD 20 is an ideal measuring device for monitoring the air quality at workplaces. The health and gas leak detector is ideal for continuous logging of air temperature, humidity, CO2, PM2.5 and air pressure.

Measuring function
  • PM2.5
  • Humidity
  • Temperature
  • CO2
  • Air pressure
  • Memory: SD card max. 32 GB
  • Ideal for workplace monitoring
  • Alarm function
  • Incl. ISO calibration certificate
Carbon Dioxide Gas Leak Detector PCE-WMM 100-ICA incl. ISO Calibration Cert.
£ 800.00
Price excl. VAT &. delivery
2 year Warranty
ISO Calibration
The Carbon Dioxide Gas Leak Detector PCE-WMM 100-ICA consists of a main unit and a remote display. The carbon dioxide gas leak detector is used to measure carbon dioxide and oxygen in a fixed location. The carbon dioxide gas leak detector has two relays that can be used to control alarm lights or sounders.

  • Measuring range CO2: 0 … 50000 ppm
  • Measuring range O2: 0 … 30%
  • Measuring range temperature: 0 … 50°C / 32 … 122°F
  • Main and remote unit
  • Alarm relay
  • 4 … 20-mA analog outputs
  • Acoustic alarm
  • Incl. ISO Calibration Certificate
Gas Leak Detector Crowcon Clip SGD O2
£ 142.00
Price excl. VAT &. delivery
2 year Warranty

Single-use Gas Leak Detector Crowcon Clip and Clip+ with 24- or 36-month lifetime / triple alarm-signaling / no service or calibration necessary / self-testing function / CO, H2S or O2.


  • Single-use Gas Leak Detector for O2
  • 24 months continuous operation time / detection time
  • Optic, acoustic, and haptic alarm
  • Adjustable alarm levels
  • 0 … 30 % Vol.

Gas Leak Detector Crowcon Clip SGD CO
£ 133.00
Price excl. VAT &. delivery
2 year Warranty

Single-use Gas Leak Detector Crowcon Clip and Clip+ with 24- or 36-month lifetime / Triple alarm-signaling / No service or calibration necessary / Self-testing function / CO, H2S or O2.


  • Single-use Gas Leak Detector for CO
  • 24 months continuous operation time / detection time
  • Optic, acoustic, and haptic alarm
  • Adjustable alarm levels
  • 0 … 300 ppm

Gas Detector PCE-HLD 10
£ 311.00
Price excl. VAT &. delivery
2 year Warranty

With its hydrogen-selective sensor, the gas detector can detect the smallest leaks with a very low leak rate. Containers or lines that do not contain hydrogen can also be checked for leaks with the gas detector if they are filled with test gas containing hydrogen and then checked for leaks.

  • High sensitivity: > 2 g / year
  • Medium sensitivity: > 15 g / year
  • Low sensitivity: > 30 g / year - bar display with traffic light function
  • Three adjustable sensitivities
  • Semi-rigid probe with a length of 40 cm / 15.7"
  • Audible and visual alarm

Gas Leak Detector TETRA-MINI "Flam., Oxygen, Hydrogen Sulfide, Carbon Monoxide"
£ 872.00
Price excl. VAT &. delivery
2 year Warranty

TETRA-MINI alerts the user acoustically, visually and vibrationally to the presence of flammable gases (CH4), oxygen (O2), hydrogen sulfide (H2S) and carbon monoxide (CO). Furthermore, this unpumped four-gas meter displays the current measured value on its graphic LCD screen with backlight. Other gas sensors are available for this instrument. Call for details.


  • Sensor types: CH4 / H2S / CO / O2
  • Easy one-button operation
  • Rechargeable Li-ion battery
  • ATEX II 2G EEx iad IIC T4 approved

Gas Leak Detector Xsafe
£ 307.00
Price excl. VAT &. delivery
2 year Warranty

The Xsafe gas leak detector is a robust gas sensor for flammable gases in the safe range. The Xsafe gas leak detector is available in different versions, depending on the gases for which it is to be used. The gas measuring device measures the respective flammable gases with the help of an integrated pellistor.

  • Different versions available
  • For use in safe areas
  • Detection by pellistor
  • 3-wire 4 … 20 mA or mV output

Gas Leak Detector Crowcon Clip SGD H2S
£ 133.00
Price excl. VAT &. delivery
2 year Warranty

This gas leak detector is a compact and reliable measuring device which serves to guarantee the safety of workers in companies. The gas leak detector has a lifespan of 2 years and is prepared for all environmental conditions that occur in industry.

  • Measuring range sensor H2S: 0 … 100 ppm
  • Alarm 1: 5 ppm
  • Alarm 2: 10 ppm
  • Robust housing
  • Self test function
  • 24 months operating time / detection time

Gas Detector PCE-RCM 11
£ 311.00
Price excl. VAT &. delivery
2 year Warranty
The gas detector PCE-RCM 11 serves as an indicative test of environmental parameters. The gas detector PCE-RCM 11 enables the measurement of fine dust, temperature and relative humidity. The bright display of the gas detector provides information about the already mentioned parameters. 

  • Fine dust, formaldehyde, humidity, temperature, TVOC
  • Particle size channels : PM 2.5 / PM 10
  • Measuring range TVOC: 0.00 … 9.99 mg / m³ (volatile organic compounds)
  • Measuring range temperature: -20 … 70°C / -4 … 158°F
  • Measuring range humidity: 0 … 100% RH
  • Measuring range formaldehyde: 0.00 … 5.00 mg / m³
  • Interface: USB
  • For indicative measurements
Gas Detector PCE-CMM 10-ICA incl. ISO Calibration Certificate
£ 316.00
Price excl. VAT &. delivery
2 year Warranty
ISO Calibration

The Gas Detector PCE-CMM 10-ICA is a multi-function meter for measuring the air quality. This gas detector measures synchronously the CO2 concentration, the air temperature and the humidity.

  • Measuring range CO2: 400 … 5000 ppm
  • Measuring range temperature: -10.0 … 50.0°C / 14 … 122°F
  • Measuring range humidity: 0 … 99% rh
  • Battery operation
  • Limit exceeded
  • Beep
  • incl. ISO Calibration Certificate (for CO2 only)

Humidity Detector PCE-A-315
£ 6,444.00
Price excl. VAT &. delivery
2 year Warranty

The humidity detector provides exceptionally accurate grain moisture measurement in real time. The humidity detector uses low-power microwaves to penetrate the surface every 0.2 second and obtain interior moisture readings without causing any damage. An integrated temperature probe ensures the readings are accurate from 5°C to 55°C / 41°F to 131°F. Suitable for the continuous monitoring of moisture in corn, soybeans, wheat, rice, sorghum, barley, oats, rye, hops, green coffee, cocoa beans, oil seeds, flax seeds, sunflower seeds, poppy seeds, pumpkin seeds, spelt seeds, buckwheat, sesame, peas, fava beans, scarlet runner beans, triticale, amaranth and jatropha.


  • Boasts a measurement range of 5% to 40% for moisture content during  continuous mass flow with an error of just ±0.5% from 5% to 18% grain  moisture
  • Lowers energy costs by enabling shorter drying times and reduces labor costs  by automating the moisture monitoring process
  • Provides nearly maintenance-free operation, delivering consistently accurate  moisture readings over time
  • Analog output of 4 to 20 mA can be converted to digital for dryer control

Carbon Dioxide Gas Leak Detector PCE-WMM 50-ICA incl ISO Calibration Certificate
£ 529.00
Price excl. VAT &. delivery
2 year Warranty
ISO Calibration

PCE-WMM 50-ICA is a wall-mounted carbon dioxide gas leak detector that uses diffusion to monitor carbon dioxide (CO2) gas levels and ambient temperature (ºC / ºF) indoors. This indoor carbon dioxide gas leak detector features an alarm-activated potential-free contact that can, for example, activate a fan to reduce CO2 gas concentration in the room.


  • CO2 gas measurement range: 0 … 50,000 ppm
  • Temperature measurement range: 0 … +45 ºC / +32 … +113 ºF
  • IP54-rated enclosure on sensor and remote display units
  • 2 adjustable alarm thresholds
  • 3- to 4-digit remote display (depends on range)
  • incl. ISO Calibration Certificate

Gas Leak Detector PCE-GA 12
£ 193.00
Price excl. VAT &. delivery
2 year Warranty
The gas leak detector PCE-GA 12 is a very easy-to-use measuring device. This gas leak detector detects combustible gases and emits a vibrating alarm as well as an audible alarm once a combustible gas has been detected by the gas leak detector. 

  • Measuring range up to 10000 ppm
  • Audible alarm with 85 dB
  • Rechargeable battery for mobile use
  • Automatic calibration
  • For the detection of combustible gases
Gas Leak Detector Crowcon Clip SGD O2
£ 142.00
Price excl. VAT &. delivery
2 year Warranty

Single-use Gas Leak Detector Crowcon Clip and Clip+ with 24- or 36-month lifetime / triple alarm-signaling / no service or calibration necessary / self-testing function / CO, H2S or O2.


  • Single-use Gas Leak Detector for O2
  • 24 months continuous operation time / detection time
  • Optic, acoustic, and haptic alarm
  • Adjustable alarm levels
  • 0 … 30 % Vol.