1 x Gas Leakage Detector. Detecting gas: LPG, LNG, Coal Natural Gas. Coal Natural Gas :0.1~0.5%. Digital tube display technology, showing the instantaneous leak concentration. Three indications: power indication - POWER, status indication - STATE, alarm indication - ALARM.
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ARW22347 1Mhz-7.1Ghz RF Power Meter Broadband Signal Source Antenna Gain Detector 915M 1.5G 2.4G 5.2G 5.8G Ham Radio Amplifier
Aliexpress UK
Detects gas: LPG, natural gas and coal gas. 1x gas detector gas alarm. Product type: Gas detector. -Detects gas: LPG, natural gas and coal gas. It detects accumulations of liquefied gas, natural gas and coal gas.
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Shortwave Antenna Base Kit M10 Telescopic Antenna Base SO239 Adapter Suitable For Shortwave Such USDX QRP Test Meters Detectors
Aliexpress UK
Detects gas: LPG, natural gas and coal gas. 1x gas detector gas alarm. Product type: Gas detector. -Detects gas: LPG, natural gas and coal gas. It detects accumulations of liquefied gas, natural gas and coal gas.
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2.4G 5.8G 600-6000MHz spring antenna detector detection antenna unmanned aerial vehicle handheld interference device antenna SMA
Aliexpress UK
Specifications: Colour: White Sensor type: Semiconductor Plug: UK plug Installation method: Plug & play Type of Bulb: LED Item Package Quantity: 1 Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
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WANGLU multi-functional cable Tracker LT-600 Network Cable Finder IP Conflict TDR Cable Detector
Aliexpress UK
Auto reset after alarm. 1 x Gas Detector. Alarm Output: relay output/sound & flash alarm. Alarm Indicator: red LED flashes. Alarm Current: ≤100mA ≤40mA(low power consumption type). Alarm Level: 10%LEL.
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Tone Generator & Probe Kits, Network Cable Continuity Telephone Line Tester, Telephone Line Finder Signal Detector Locator Tool
Aliexpress UK
Auto reset after alarm. 1 x Gas Detector. Alarm Output: relay output/sound & flash alarm. Alarm Indicator: red LED flashes. Alarm Current: ≤100mA ≤40mA(low power consumption type). Alarm Level: 10%LEL.
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80KM Fiber Optic Test Pen 80km Visible Fault Detector Non Contact Portable Fiber Tester 2.5mm Universal Connector
Aliexpress UK
Gas detector: This product is a combustible gas leak detector used to detect combustible gas leaks on gas pipelines quickly and reliably. Always test the function of the gas detector before using it to ensure that the detector works properly.
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Antenna Signal Finder Mini Finder Digital Aerial Terrestrial TV Antenna Signal Strength Meter Detector Receiver TV Signal Finder
Aliexpress UK
SMART AND COMPACT: This is a universal smart small sensor that uses the principle of non dispersive infrared (NDIR) to detect the presence of CO2 in the air. Item Type: Infrared CO2 Sensor Module. 1 x Infrared CO2 Sensor Module.
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10‑3000MHz VSWR Bridge Module VSWR Detector Antenna Analyzer Reflective Bridge
Aliexpress UK