Portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. Adjustable low and high alarm level;. Visual and audible alarm with vibration;.
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KERUI GD13 LPG GAS Detector Alarm Wireless Digital LED Display Natural Leak Combustible Gas Detector For Home Alarm System
Aliexpress UK
The Sensitron SMART S-MS (model SMS3A11MED) is a high-performance fixed gas detector designed for professional marine and industrial applications. This unit is specifically configured for the detection of Hydrogen (H2) gas with a full-scale range of 0-100% LEL. It features a robust explosion-proof design (Prot. Mode: Exd) and is built to withstand extreme temperatures ranging from -40C to +60C. This SIL2 certified device provides both a standard 4-20mA analogue output and an RS485 serial connection for comprehensive system integration. Condition: Surplus Stock / Pre-owned. This unit is in good physical condition and includes the internal PCB and terminal block. Please review all high-resolution photos for the exact physical condition of the item. Sensitron Smart S-MS, SMS3A11MED, S4003H2,.
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Habotest HT61L Upgraded version Gas leakage detector With digital display Multi functional sound alarm Gas leakage detector
Aliexpress UK
Single-Gas Detector, Replaceable Battery No, Product Type Single-Gas Detector, Display Screen Type LCD, Includes Probe No, Housing Color Yellow, Gas Detected Hydrogen Sulfide, Communication Protocol Bluetooth, Series BW Clip, Sub-Brand BW, Temperature Code T4, Alarm Setting High 15 ppm, Low 10 ppm, Battery Life 2 yr The compact, lightweight design features 1-button operation and 2-year continuous use without calibration, sensor replacement, or battery recharging/replacement.
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HABOTEST HT608 Natural Gas Leak Detector Sound & Screen Alarm Combustible Methane Gas Leak Detector Location Determine
Aliexpress UK
Hydrogen and Oxygen Generator Hydrogen Generator Leak Detector Integrated Hydrogen and Oxygen Leak Detector. Gas productio n: 300L/H+10. Soft water usage: 0.2 L/H.
eBay
Carbon Monoxide Detector Portable Camping Co Detector Stove Gas Leak Detector Alarm with Color HD Screen for Trip Camp RV Car
Aliexpress UK
Fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output. Explosion proof grade. Single input.
eBay
1-5X Digital Carbon Monoxide Detector Sound Warning Battery Powered CO Gas Monitor Alarm Detector Portable CO Detector Home Use
Aliexpress UK
The gas, natural gas, city gas, smoke better sensitivity. Module Size: 30×19×20mm/1.18 0.74 0.78". Dual signal output (analog output, and TTL level output).
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3 In 1 Carbon Monoxide Detector 1000mAh Portable Gas Detector CO Detector Alarm Temp Humidity Sensor for Outdoor Camping RV Car
Aliexpress UK
Gas Type: Hydrogen (H2). Includes audible alarm, relay, and display. Alarm A setpoint: 25%. New, unused. Output: 4–20 mA. Open box for inspection.
eBay
Hydrogen Therapy High Flow 900ML 1800ML 3000ML 4200ML Hydrogen Oxygen Inhalation Machine Brown Gas Generator H2 Inhaler Device
Aliexpress UK
The MSA 10092521 ALTAIR Single-Gas Detector is a portable hydrogen sulfide monitor designed for safety professionals. Featuring patented sensors that last over two years, this durable device ensures accurate detection of hydrogen sulfide levels from 0 to 100 ppm.
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Portable Molecular Hydrogen Breathing Machine Browns Gas H2 Water Ionizer Generator 225ML Mini Oxy Hydrogen Inhalation Machine
Aliexpress UK