The gas leak detector is used in various areas of industry. For example, the gas leak 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

The Gas Leak Detector AQ-500 Set EF is a high-precision measuring device for measuring the formaldehyde concentration in our circulating air.

• Range Formaldehyde: 0…10 ppm
• High accuracy and functionality
• Digital output: RS232 with USB converter
• Data Logger: 8188 values
• PC transfer: Software and data cable included

This Gas Leak Detector Gas-Pro-3 can gauge with its sensors a maximum of five different gases. Because of this versatility, the Gas Leak 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

The gas leak detector IRmax is a robust gas sensor for flammable gases. The gas leak detector IRmax is delivered ready-calibrated for 1 of 21 different configurations. Of course, the gas leak detector has ATEX approval and can also be used in potentially explosive areas.

• Calibrated for 1 of 21 different configurations
• ATEX approval
• Very reliable, even under the toughest conditions
• Low maintenance and energy saving

Gas Leak Detector AQ-500 is a highly accurate instrument for measuring ozone concentrations in the air. The Gas Leak Detector can be equipped with four different heads that vary in their measurement range.

• High accuracy and functionality
• Interchangeable sensor heads!
• Battery operation
• Sensor head OZU included in delivery(Ozone 0-0.15 ppm)
• Alarm function
• Data logger

The Gas Leak Detector AQ-300 Set EF is a high-precision measuring device for measuring the formaldehyde concentration in our circulating air.

• Range Formaldehyde: 0…10 ppm
• High accuracy and functionality
• Alarm function: "High", "Low", Mute
• Alarm output: Transistor output, 150-mA max
• Low Alarm, High Alarm & Control
• Analog output: 0… 5V
• Location ID: Storage of the measuring location

The Gasmaster GM-4 gas leak detector is a reliable, stationary warning device for gases. To connect a gas sensor, the gas measuring device is optionally supplied with a 4 - 20 mA or an mV signal input. The signal input has two alarm relays with which the gas leak detector can control signal lamps/horns or fans, for example.

• 4 inputs for a gas sensor
• Adaptation of gas sensors: O2, O3, CO, CO2, NH3, H2S
• Various combinations possible
• Event logging
• Large, backlit LCD display
• A/V alarm device max. 24V DC 650 mA
• Gas sensors optional

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