Gas Detector / Gas Detection Instrument

Gas Detector PCE-LDC 15
US$ 4,353.00
ex. VAT, ex. delivery costs

The gas detector is used in various areas of industry. For example, the gas detector is used on compressed air, gas, steam and vacuum systems, as well as on refrigeration systems and door seals.

  • Working frequency: 40 kHz (± 2 kHz)
  • Operating time: >10 hours
  • Various attachments
  • Color display: 3.5" touch panel TFT
  • Soundproof headphones

Gas Detector PCE-LDC 20
US$ 6,593.00
ex. VAT, ex. delivery costs
The gas detector for gas pressure systems is an effective solution for detecting and evaluating leaks in compressed air and other non-explosive gas pressure systems. The measured leaks can be recorded and analysed within the software, the escape of compressed air causes high electricity costs as compressors run more than they should.

  • Units: bar, psi, MPa, l/min, m³/h, cfm
  • Leak detection in compressed air, refrigerant  and gas systems
  • Leakage assessment
  • Various attachments
  • Wireless headphones
  • Frequency: 38 . .. 42 kHz
  • Measurement rate: 1 Hz
  • Memory capacity: 1 GB
Gas Detector PCE-AQD 10-ICA incl. ISO Calibration Certificate
US$ 739.00
ex. VAT, ex. delivery costs
ISO Calibration
The gas detector is used to measure air quality. The gas detector measures carbon dioxide, temperature and humidity. The CO2 sensor of the gas detector is disconnected from the main unit with a connection cable.

  • Measuring range: 0 … 4000 ppm
  • Measuring range: 10 … 90% RH
  • Measuring range: 0 … 50 °C / 32 … 122 °F
  • Memory on SD card
  • 3 parameters of air quality
  • CO2, air temperature and humidity
  • incl. ISO Calibration Certificate (for CO2 only)
Gas Leak Detector Crowcon Clip SGD CO
US$ 197.00
ex. VAT, ex. delivery costs

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 Leak Detector Crowcon Clip SGD H2S
US$ 197.00
ex. VAT, ex. delivery costs

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 Leak Detector Crowcon Clip SGD O2
US$ 211.07
ex. VAT, ex. delivery costs

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 Detector Gasman-CO2 "Carbon Dioxide"
US$ 695.51
ex. VAT, ex. delivery costs

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 Xgard Type 1 O2
US$ 1,008.35
ex. VAT, ex. delivery costs

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 Xgard Type 1 CO
US$ 1,083.59
ex. VAT, ex. delivery costs

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 H2S
US$ 1,083.59
ex. VAT, ex. delivery costs

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 CL2
US$ 1,276.31
ex. VAT, ex. delivery costs

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 TETRA-MINI "Flammable, Oxygen, Hydrogen Sulfide, Carbon Monoxide"
US$ 1,293.47
ex. VAT, ex. delivery costs

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 Detector Xgard Type 1 SO2
US$ 1,342.31
ex. VAT, ex. delivery costs

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 NO2
US$ 1,354.19
ex. VAT, ex. delivery costs

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 Gas-Pro-1
US$ 1,496.75
ex. VAT, ex. delivery costs

This gas detector Gas-Pro-1 can gauge with its sensors a maximum of four different gases. Because of this versatility, the gas detector Gas-Pro-1 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 / 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 Detector TCgard for CO2
US$ 1,510.00
ex. VAT, ex. delivery costs

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 Xgard Type 1 NH3
US$ 1,571.99
ex. VAT, ex. delivery costs

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 O3
US$ 1,619.51
ex. VAT, ex. delivery costs

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