Used led detectors in China

Hydrogen Power Multi-Range Handheld Gas Leak Detector With Suction Pump Led Display

Handheld Multi-range Gas Leak Detector for Hydrogen (H2) 1. Handheld multi-range gas leak detector with suction pump for the selective detection of Hydrogen (H2) 2. Display of the detected gas concentration value...

WA888 Industry Fixed Combustible Gas Detector In Kitchens

WA888 Fixed Industry Combustible Gas Detector adopts explosion-proof design and uses imported sensors with high sensitivity, fast response time, strong antiinterference ability, stable and reliable performance. T...

Remote Online Cl2 Gas Monitoring Fixed Chlorine Gas Detector

MIC500s Series gas detector can be used in 24 hours continuous online monitoring of concentrations of multiple types of gases in the filed,with LED The types for detection are more than 500 types. The types for d...

GT44 Handheld Methane Detector

The GT44 series offers technicians and workers a single instrument that can be used throughout the gas distribution and transmission pipelines for all measurements needed for leak testing, and confined space entr...

Tlead JL269 Serials Gas Leakage Detector

• Manufacturer: Tlead

JL269 Serials Gas Leakage Detector Features: - Calibration-free on gas sensor - Quick response to combustible gas leakage - Long and flexible gooseneck tube - Adjustable sensitivity - 30-level LED / tricolor show...

Tlead 7291 Gas Leakage Detector

• Manufacturer: Tlead

Gas Leakage Detector 7291 Features: •Detects Methane & Propane Gas leakage •Single color LED display 5-level leak •Alarm & LED flash •Battery low indication •Auto calibration while powers on •Built in earphone ja...

Tlead BX616 Multi Gas Detector

• Manufacturer: Tlead

BX616 Multi Gas Detector Gas sensor type: catalytic (for combustible gas) and electrochemical (for H2S, CO and O2) Indication: LCD displays real-time and system status, LED, audio and vibration alert for gas leak...

Tlead HLD-200+ Halogen Leakage Detector

• Manufacturer: Tlead

Halogen Leakage Detector HLD-200+ General Descriptions: HLD-200+ is a newly high performance intelligent halogen leak detector. The new shell designed with LED displaying is elegant, easily-carried, easy operatio...

Tlead BX615 Multi Gas Detector

• Manufacturer: Tlead

BX615 Multi Gas Detector Features: 2. Natural diffusion sampling method and high-sensitivity sensor, with high sensitivity and repeatability. 3. 32-bit built-in MCU, high reliability and self-adaptation ability. ...

Tlead BX176 Single Gas Detector

• Manufacturer: Tlead

Single Gas Detector BX176 Features 1. Advanced MCU control with low power consumption 2. Large LCD display 3. Adjustable low and high alarm level 4. Adjustable calibrating level 5. High concentration protection f...

Tlead BS03 Explosion Proof Gas Detector and Transmitter Serials

• Manufacturer: Tlead

Explosion Proof Gas Detector and Transmitter BS03 Serials Applications: Steelworks, Petrochemical plants, Shipyards, Water treatment plants, Mines, Power plants, Food industry etc. Features: 1. BS03 measures the ...

Spark Leak Detector

• Manufacturer: EECTRL

TMAC 15HS leakage test instrument is suitable for online insulation leak testing in wire and cable industry. high frequency spark tester for cable and wire TMAC 15HS leakage test instrument is suitable for online...

GT44 Portable Methane Monitor

The GT44 series offers technicians and workers a single instrument that can be used throughout the gas distribution and transmission pipelines for all measurements needed for leak testing, and confined space entr...

Tlead GS009 Photoelectronic Smoke Alarm

• Manufacturer: Tlead

Photoelectronic Smoke Alarm GS009 Order No.: -GS009-2: 2 wire, 12~35V, Alarm current 70ua max, led remote -GS009-3: 4 wire, 10.2~13.8V, Alarm current 35ua max, alarm contact N/C or N/O -GS009-4: 4 wire, 20.4~27.6...