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VOC Gas Detector PCE-VOC 1
£ 205.00
Price excl. VAT &. delivery

PCE-VOC 1 is a portable handheld volatile organic compound (VOC) and formaldehyde (HCHO) meter or gas leak detector for indoor air quality (IAQ) monitoring applications. This easy-to-use VOC meter is ideal for measuring total volatile organic compound (TVOC) and formaldehyde (HCHO) levels in homes, offices, factories, laboratories, hotels, schools and other indoor environments.


  • TVOC range: 0.00… 9.99 ppm
  • HCHO range: 0.00… 5.00 ppm
  • Displays units in ppm or mg/m³
  • Audible and visual alarms
  • Long-lasting rechargeable battery

Gas Detector / Gas Detection Instrument PCE-VOC 5
£ 67.00
Price excl. VAT &. delivery
The Gas Detector / Gas Detection Instrument is a versatile device for monitoring the air quality in indoor spaces such as homes, offices, workshops, schools or public facilities. It is used for the simultaneous measurement of formaldehyde (HCHO), volatile organic compounds (TVOC), ambient temperature and relative humidity. The Gas Detector / Gas Detection Instrument has a 2.8-inch color display that shows all measured values in real time and also visually assesses the air quality in three stages - green for "good", yellow for "poor" and red for "very poor".

  • HCHO: 0 ... 5 ppm / 0 ... 6.25 mg/m³
  • TVOC: 0 ... 10 mg/m³
  • Temperature: 0 ... 50°C / 32 ... 122°F
  • Relative humidity: 10 ... 90%
  • Acoustic alarm
  • Integrated rechargeable battery
  • Internal memory
Gas Detector Xgard Type 1 PH3
£ 1,379.00
Price excl. VAT &. delivery

The Xgard-1-PH3 is a single-gas Gassensor used to warn for gases (Phosphine, PH3, 0 … 1 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Phosphine, PH3, 0 … 1 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 O3
£ 1,272.00
Price excl. VAT &. delivery

The Xgard-1-O3 is a single-gas Gassensor used to warn for gases (Ozone, O3, 0 … 1 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Ozone, O3, 0 … 1 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 NO2
£ 1,165.00
Price excl. VAT &. delivery

The Xgard-1-NO2 is a single-gas gas sensor used to warn for gases (Nitrogen dioxide, NO₂, 0 … 10 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Nitrogen dioxide, NO₂, 0 … 10 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 CO
£ 994.00
Price excl. VAT &. delivery

The Xgard-1-CO is a single-gas gas detector used to warn for gases (Carbon Monoxide, CO, 0 … 250 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).


  • Stationary
  • For (Carbon Monoxide, CO, 0 … 250 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 CL2
£ 1,165.00
Price excl. VAT &. delivery

The Xgard-1-CL2 is a single-gas sas detector used to warn for gases (Chlorine, CL2, 0 … 5 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).


  • Stationary
  • For (Chlorine, CL2, 0 … 5 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 H2
£ 1,165.00
Price excl. VAT &. delivery

The Xgard-1-H2 is a single-gas Gas detector used to warn for gases (Hydrogen, H2, 0 … 2000 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Hydrogen, H2, 0 … 2000 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 NH3
£ 1,165.00
Price excl. VAT &. delivery

The Xgard-1-NH3 is a single-gas Gas detector used to warn for gases (Ammonia, NH3, 0 … 50 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Ammonia, NH3, 0 … 50 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 SO2
£ 1,165.00
Price excl. VAT &. delivery

The Xgard-1-SO2 is a single-gas Gassensor used to warn for gases (Sulfur Dioxide, SO2, 0 … 10 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Sulfur Dioxide, SO2, 0 … 10 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 H2S
£ 994.00
Price excl. VAT &. delivery

The Xgard-1-H2S is a single-gas gas sensor used to warn for gases (Hydrogen sulfide, H₂S, 0 … 25 ppm), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Hydrogen sulfide, H₂S, 0 … 25 ppm)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Xgard Type 1 O2
£ 887.00
Price excl. VAT &. delivery

The Xgard-1-O2 is a single-gas gas sensor used to warn for gases (Oxygen, O2, 0 … 25 vol%), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

  • Stationary
  • For (Oxygen, O2, 0 … 25 vol%)
  • Additional display and alarm station
  • ATEX or UL approval

Gas Detector Gasman-PH3 "Phosphine"
£ 881.00
Price excl. VAT &. delivery

The Gas Detector Gasman-PH3 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For PH3 (Phosphine)
  • Dust and water resistant - IP 65/67
  • 0 … 5 ppm

Gas Detector Gasman-O3 "Ozone"
£ 802.00
Price excl. VAT &. delivery

The Gas Detector Gasman-O3 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • For O3 (Ozone)
  • Dust and water resistant - IP 65/67
  • 0 … 1 ppm
  • Non-rechargeable, 1-year battery 

Gas Detector Gasman-NH3 "Ammonia Gas"
£ 792.00
Price excl. VAT &. delivery

The Gas Detector Gasman-NH3 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NH3 (Ammonia Gas)
  • Dust and water resistant - IP 65/67
  • 0 … 100 ppm

Gas Detector Gasman-H2 "Hydrogen"
£ 690.00
Price excl. VAT &. delivery

The Gas Detector Gasman-H2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For H2 (Hydrogen)
  • Dust and water resistant - IP 65/67
  • 0… 1000 ppm

Gas Detector Gasman-SO2 "Sulfur Dioxide"
£ 510.00
Price excl. VAT &. delivery

The Gas Detector Gasman-SO2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For  SO2 (Sulfur Dioxide)
  • Dust and water resistant - IP 65/67
  • 0… 20 ppm

Gas Detector Gasman-O2 "Oxygen"
£ 330.00
Price excl. VAT &. delivery

The Gas Detector Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NO2 (Oxygen)
  • Dust and water resistant - IP 65/67
  • 0… 25% v/v

Gas Detector HFX205
£ 886.00
Price excl. VAT &. delivery

This Gas Detector is designed to detect formaldehyde in air. The Gas Detector shows the formaldehyde-concentration on site and thereby avoids time-consuming and expensive analysis in laboratories. The Gas Detector runs with the help of an electromechanical sensor and is designed to determine the current permitted limit. A measurement can be accomplished in less than 30 seconds.


  • Range Formaldehyde: 0…10 ppm
  • Short reaction time
  • Real-time display
  • Manual and auto data storage
  • High-speed USB
  • Software for Online Data transfer

Gas Detector PCE-WMM 100-ICA incl. ISO Calibration Certificate
£ 824.00
Price excl. VAT &. delivery

The gas detector PCE-WMM 100-ICA consists of a main unit and a remote display. The CO2 gas detector is used to measure carbon dioxide and oxygen in a fixed location. The gas 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 Detector PCE-WMM 100
£ 734.00
Price excl. VAT &. delivery

The gas detector PCE-WMM 100 consists of a main unit and a remote display. The CO2 gas detector is used to measure carbon dioxide and oxygen in a fixed location. The gas 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

Gas Detector Gasman-CO "Carbon Monoxide"
£ 330.00
Price excl. VAT &. delivery

The Gas Detector Gasman-CO is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For CO (Carbon Monoxide)
  • Dust and water resistant - IP 65/67
  • 0… 500 ppm

Gas Detector HFX205-100
£ 1,063.00
Price excl. VAT &. delivery

This Gas Detector is designed to detect formaldehyde in air. The Gas Detector shows the formaldehyde-concentration on site and thereby avoids time-consuming and expensive analysis in laboratories. The Gas Detector runs with help of an electromechanical sensor and is designed to determine the current permitted limit. A measurement can be accomplished in less than 30 seconds.

  • Range Formaldehyde: 0…100 ppm
  • Short reaction time
  • Real-time display
  • Manual and auto data storage
  • High-speed USB
  • Software for Online Data transfer

Gas Detector HFX205-25
£ 1,063.00
Price excl. VAT &. delivery

This Gas Detector is designed to detect formaldehyde in air. The Gas Detector shows the formaldehyde-concentration on site and thereby avoids time-consuming and expensive analysis in laboratories. The Gas Detector runs with the help of an electromechanical sensor and is designed to determine the current permitted limit. A measurement can be accomplished in less than 30 seconds.


  • Range Formaldehyde: 0…25 ppm
  • Short reaction time
  • Real-time display
  • Manual and auto data storage
  • High-speed USB
  • Software for Online Data transfer

Gas Detector HFX205-50
£ 1,063.00
Price excl. VAT &. delivery

This Gas Detector is designed to detect formaldehyde in air. The Gas Detector shows the formaldehyde-concentration on site and thereby avoids time-consuming and expensive analysis in laboratories. The Gas Detector runs with help of an electromechanical sensor and is designed to determine the current permitted limit. A measurement can be accomplished in less than 30 seconds.

  • Range Formaldehyde: 0…50 ppm
  • Short reaction time
  • Real-time display
  • Manual and auto data storage
  • High-speed USB
  • Software for Online Data transfer

Gas Leak Detector Crowcon Clip SGD CO
£ 137.00
Price excl. VAT &. delivery

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 TETRA-MINI "Flammable, Oxygen, Hydrogen Sulfide, Carbon Monoxide"
£ 1,233.00
Price excl. VAT &. delivery

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 Gasman-CL2 "Chlorine"
£ 697.00
Price excl. VAT &. delivery

The Gas Leak Detector Gasman-CL2is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For CL2 (Chlorine)
  • Dust and water resistant - IP 65/67
  • 0 … 5 ppm

Gas Leak Detector Gasman-NO2 "Nitrogen Dioxide"
£ 693.00
Price excl. VAT &. delivery

The Gas Leak Detector Gasman-NO2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For NO2 (Nitrogen Dioxide)
  • Dust and water resistant - IP 65/67
  • 0 … 10 ppm

Gas Detector TCgard for CO2
£ 1,087.00
Price excl. VAT &. delivery

Single-Gas Gas Detector warning for gases (for Carbon Dioxide CO2), / without display / with signal output for sensors in combination with a stationary equipment to detect gases (with ATEX approval).


  • Stationary
  • For Carbon Dioxide CO2
  • Additional display and alarm station
  • ATEX approved

Gas Detector Gasman-CO2 "Carbon Dioxide"
£ 529.00
Price excl. VAT &. delivery

The Gas Detector Gasman-CO2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.


  • Non-rechargeable, 1-year battery
  • For CO2 (Carbon Dioxide)
  • Dust and water resistant - IP 65/67
  • 0… 5 % v/v

Gas Detector Gas-Pro-3
£ 1,890.00
Price excl. VAT &. delivery

This gas detector Gas-Pro-3 can gauge with its sensors a maximum of five different gases. Because of this versatility, the gas detector Gas-Pro-3 is ideal for use in a variety of applications, such as: near canals, sewage treatment plants, drains, wastewater facilities, dumps/landfills, chemical/oil plants, shipping ports and more.


  • Purpose: Personal protection
  • Sensor type: CO / CO2 / H2S / O2 / CH4
  • Memory: Yes
  • Interface: USB
  • Includes suction pump
  • Other gas sensors available upon request. Please email jmu@pce-  instruments.com (UK) or rhe@pce-instruments.com (US) for details


Gas Detector PCE-HLD 10
£ 318.00
Price excl. VAT &. delivery

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 Detector Xgard-IR
£ 1,275.00
Price excl. VAT &. delivery

The Xgard IR Gas Detector is a rugged, explosion-proof gas sensor for hydrocarbons or carbon dioxide. The Xgard IR gas detector is available in different versions, depending on which gases it is to be used for. The gas detector measures the respective gases using a dual wavelength infrared sensor.

  • Various finishes available
  • Explosion-proof construction with ATEX approval
  • Infrared sensor
  • 3-wire 4…20 mA output

Gas Detector / Gas Detection Instrument PCE-HAD 5
£ 118.00
Price excl. VAT &. delivery
Our Gas Detector / Gas Detection Instrument is a versatile instrument for detecting halogen gases such as chlorine, fluorine, medical ethylene oxide, ethanol vapour and other refrigerants. It is used in fire extinguishing systems, air conditioning systems, refrigeration systems and refrigerant recovery systems to detect gases such as CFCs, HCFCs and HFCs. The Gas Detector / Gas Detection Instrument offers precise measurement within the range of 0 ... 1000 ppm with a resolution of 1 ppm and a quick response time (T90) of below 30 seconds.

  • refrigerant gases CFC, HCFC and HFC
  • measurement range: 0 ... 1000 ppm
  • resolution: 1 ppm
  • accuracy: ±5 % FS
  • temperature: -10 ... +50 °C
  • resolution: 0.1 °C
  • accuracy ±1 °C
  • alarm: audible, visual, vibration
Gas Leak Detector Gas-Pro-2
£ 1,692.00
Price excl. VAT &. delivery

This Gas Leak Detector Gas-Pro-2 can gauge with its sensors a maximum of five different gases. Because of this versatility, the Gas Leak Detector 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!)