Ambient oxygen content: 21%. Characteristic gas: 1000ppm isobutane. Sensitivity: R in air/R in typical gas≥5. Storage conditions Sensitive body resistance: 1KΩ～20KΩ in 2000ppm isobutane. Humidity: ≤95%RH.
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WJL-6000 Freon Leak Detector Halogen Leak Detector R22 R410A R134A R1234YF Refrigerant Gas HVAC Air Conditioner Tester Tool
Aliexpress UK
Fixed Hydrogen Gas Analyzer Detector H2 Gas Leak Transmitter Monitor 0-1000ppm. 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.
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Tracer gas leak detector FT-8000 water leak detector with pump suction function, automatic control 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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Carbon Monoxide Detector CO Gas Monitor Alarm Sound & Light Warning CO Sensor Detector with LED Digital Display for Home Office
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. H2 Fixed gas detector/transmitter.
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Portable Radon Detector Alpha Spectral Sensors Radon Monitors Radon Gas Detectors for Indoor Home Use Measure Range 0-9999 BQ/m3
Aliexpress UK
Excellent Packing: We take immense pride in our packing expertise. Your purchase will be carefully packaged to ensure maximum protection during transit. We understand the significance of receiving items in perfect condition, and we make it our top priority to guarantee that for you. We are committed to providing exceptional service and ensuring your complete satisfaction. Should you have any further inquiries or require additional information, please don't hesitate to reach out to us. We're here to assist you every step of the way. For Brazil - Tax ID is required for all WPX (parcel) shipment as well as complete consignee info on Air Waybill. All shipments will be returned back without prior notice if no valid Tax ID. If consignee is a foreigner who lives in Brazil or a foreign visitor to.
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BBOxygen Analyzer Professional Portable O2 Oxygen Concentration Meter Detector Flow Pressure detection meter gas detector
Aliexpress UK
WINTACT WT8822 Hydrogen Sulfide Detector Independent H2S Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector, WT8822 feature1.HOLD data retention2.MAX maximum / MIN minimum3.UN VOL, UNIT switch unit in PPM, (MG / M ^ 3)4.
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Carbon Monoxide Detector Independent Security Protection Gas Detector LCD Digital Display Home Warning Real-Time Alarm
Aliexpress UK
The MQ136 gas sensor has high sensitivity to hydrogen sulfide and low sensitivity to other combustible gases. It is low cost and suitable for different applications. It has low conductivity in clean air.
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UNI-T Refrigerant Leak Detector UT336A Freon CFCs HCFCs Halon Detector Gas Analyzer For Air Conditioning HVAC Refrigerant
Aliexpress UK
Fixed Hydrogen Gas Analyzer Detector H2 Gas Leak Transmitter Monitor 0-1000ppm. 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.
eBay
Refrigerant Leak Detector Kit for Air Conditioning Leak Detection, Halogen Gas Detector with UV Flashlight and Glasses
Aliexpress UK