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Gas Leak Detector Xgard Type 1 H2
US$ 1,920.00
ex. VAT, ex. delivery costs

The Xgard-1-H2 is a single-gas Gas Leak 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 Leak Detector Xgard Type 1 O3
US$ 1,851.00
ex. VAT, ex. delivery costs

The Xgard-1-O3 is a single-gas Gas Leak Detector 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 Leak Detector Xgard Type 1 NH3
US$ 1,831.00
ex. VAT, ex. delivery costs

The Xgard-1-NH3 is a single-gas Gas Leak 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 Leak Detector AQ-500
US$ 1,774.00
ex. VAT, ex. delivery costs

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
  • Battery operation
  • Alarm function
  • Data logger

Attention! No sensor head is included in the delivery, it must be ordered separately as an accessory!

Gas Leak Detector Gasmaster GM-1
US$ 1,716.00
ex. VAT, ex. delivery costs

The Gasmaster GM-1 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.

  • 1 input 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

Gas Leak Detector TETRA-MINI "Flam., Oxygen, Hydrogen Sulfide, Carbon Monoxide"
US$ 1,691.00
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