Beijing  Topsky  Century Holding Co.,Ltd
                                                                                                           
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Portable Gas Detector

China Portable Ammonia Gas Leak Detector 20m Range Bluetooth Data Recording NH3 Sensor for sale

Portable Ammonia Gas Leak Detector 20m Range Bluetooth Data Recording NH3 Sensor

Price: USD6000-USD7000
MOQ: 1 set
Delivery Time: 10 working days

Handheld laser NH3 leak detector with 20m range, 0.1s response, and Bluetooth data recording. Intrinsically safe Exia II CT6 certified, IP65 rated, rechargeable battery for 10h operation. Ideal for industrial safety and remote ammonia detection.

China Drone Laser Methane Detector 60m Distance Detection 0-90000 ppm*m for sale

Drone Laser Methane Detector 60m Distance Detection 0-90000 ppm*m

Price: USD400-4500/pcs
MOQ: 1 pcs
Delivery Time: Negotiable

Detects methane gas leaks up to 60 meters away with high precision laser technology. Anti-cross interference ensures accurate readings unaffected by environmental conditions. Supports TTL communication and custom integration for drone-based industrial safety inspections.

China Handheld Laser Remote Methane Gas Leak Detector 0-30m Detection Distance IP54 for sale

Handheld Laser Remote Methane Gas Leak Detector 0-30m Detection Distance IP54

Price: Negotiable
MOQ: 1 Set
Delivery Time: 15-20days

Portable laser methane detector with 0-30m telemetry, 0-10% vol range, and fast 0.1s response. Intrinsically safe with CNEX Exib IIA T4 Gb certification. Features LCD display, rechargeable battery, and optional data transmission customization. Ideal for industrial safety.

China Explosion Proof Portable Methane Gas Detector 30m TDLAS Laser Remote Leak Detection for sale

Explosion Proof Portable Methane Gas Detector 30m TDLAS Laser Remote Leak Detection

Price: USD6000
MOQ: 1 set
Delivery Time: 10 working days

Handheld TDLAS laser methane detector detects gas leaks up to 30m away. Intrinsically safe, 0.1s response, IP54 rated. No periodic calibration needed. Ideal for hard-to-reach pipelines and risers. Custom options available.

China Handheld Methane Gas Leak Detector 30m Test Distance TDLAS Touchscreen for sale

Handheld Methane Gas Leak Detector 30m Test Distance TDLAS Touchscreen

Price: USD9000-USD12000
MOQ: 1set
Delivery Time: 30days

Portable laser methane telemeter using TDLAS technology for remote leak detection up to 30m. Features 0.1s response, 100ppm-m accuracy, IP54 rating, and 8-hour battery life. Ideal for hard-to-reach pipelines and risers. Customizable with Bluetooth data transmission.

China Touch Screen Handheld Methane Leak Detector 30m Distance 2 Batteries IP54 for sale

Touch Screen Handheld Methane Leak Detector 30m Distance 2 Batteries IP54

Price: USD8000-USD10000
MOQ: 1set
Delivery Time: 30days

Intrinsically safe explosion-proof design detects methane gas leaks up to 30m away. Features 0.1s fast response, laser accuracy, touch screen, and 4000mAh dual batteries for over 10 hours of continuous operation. IP54 rated, maintenance-free, and easy to carry.

China Handheld Methane Leak Detector 30m Range 100000 ppm.m Touchscreen 3.2 Inch TDLAS Laser for sale

Handheld Methane Leak Detector 30m Range 100000 ppm.m Touchscreen 3.2 Inch TDLAS Laser

Price: USD9000-USD12000
MOQ: 1set
Delivery Time: 30days

Detect methane gas leaks from up to 30 meters with high accuracy using TDLAS laser technology. Features a 3.2-inch touchscreen, 0.1s response time, and 100000 ppm.m range. Intrinsically safe, maintenance-free, and ideal for hard-to-reach pipelines.

China Handheld Laser Methane Gas Leak Detector 30m Distance 200-100000 ppm.m Range TDLAS for sale

Handheld Laser Methane Gas Leak Detector 30m Distance 200-100000 ppm.m Range TDLAS

Price: USD9000-USD12000
MOQ: 1set
Delivery Time: 30days

Detect methane leaks from up to 30m safely with TDLAS laser technology. Features 0.1s fast response, 8h runtime, IP54 protection, and intrinsic safety Ex ib IIB T4 Gb. Ideal for overhead pipelines and hard-to-reach areas. Lightweight at 500g with removable battery.

China Handheld Methane Laser Telemeter Portable Gas Detector 30m Range 100000 ppm.m for sale

Handheld Methane Laser Telemeter Portable Gas Detector 30m Range 100000 ppm.m

Price: USD9000-USD12000
MOQ: 1set
Delivery Time: 30days

Utilizing TDLAS technology, this handheld laser methane telemeter detects gas leaks up to 30 meters away. Features a 100,000 ppm.m range, 50ms response time, IP54 protection, and Ex ib IIB T4 Gb certification. Ideal for hard-to-reach pipelines and risers, enhancing inspection efficiency and safety.

China Handheld Laser Methane Gas Analyzer 30m Detection Distance Portable Gas Detector IP54 for sale

Handheld Laser Methane Gas Analyzer 30m Detection Distance Portable Gas Detector IP54

Price: USD9000-USD12000
MOQ: 1set
Delivery Time: 30days

Detects methane gas leaks up to 30m away with 0.1s response. Laser-specific detection ensures high accuracy unaffected by environment. Intrinsically safe Ex ib IIB T4 Gb, IP54 rated. Lightweight 500g, 8h runtime, removable battery. No calibration needed.

China Explosion Proof 30m Methane Analyzer Portable Gas Detector TDLAS 0.1s Response for sale

Explosion Proof 30m Methane Analyzer Portable Gas Detector TDLAS 0.1s Response

Price: USD6000
MOQ: 1 set
Delivery Time: 10 working days

This handheld laser methane leak detector uses TDLAS technology for fast, accurate detection up to 30 meters. Features intrinsically safe explosion-proof design, 0.1s response time, and 8+ hours of continuous operation. Ideal for hard-to-reach pipelines and risers. No periodic calibration needed, with integrated distance measurement.

China Explosion Proof Handheld Laser Methane Gas Leak Detector 30m Range CH4 Analyzer for sale

Explosion Proof Handheld Laser Methane Gas Leak Detector 30m Range CH4 Analyzer

Price: USD6000
MOQ: 1 set
Delivery Time: 10 working days

Detect methane leaks up to 30m safely with tunable laser spectroscopy. Features 0.1s response, IP65 protection, Exia II CT6 certification, and rechargeable battery. Ideal for pipelines and hard-to-reach areas. Customizable Bluetooth data transmission available.

China IP65 Multi 3/4 Diffusion Portable Gas Detector 1800mAh Rechargeable Lithium Battery for sale

IP65 Multi 3/4 Diffusion Portable Gas Detector 1800mAh Rechargeable Lithium Battery

Price: USD250-350/set
MOQ: 1set
Delivery Time: 10days

Advanced MCU for low power consumption with LCD display, self-test, and adjustable alarms. Features audio, visual LED, and vibratory indicators. Supports 100+ toxic and combustible gases. IP65 rated, durable rubber casing, rechargeable 1800mAh battery with 15-hour operation.

China ATEX Portable IP65 Single Gas Detector with MCU for CO H2S O2 LEL 0-1000ppm for sale Video

ATEX Portable IP65 Single Gas Detector with MCU for CO H2S O2 LEL 0-1000ppm

Price: USD100-350/set
MOQ: 1set
Delivery Time: 10days

Advanced MCU ensures low power consumption and 300-hour runtime. IP65 rated with durable rubber casing. Detects CO, H2S, O2, LEL, and more. Features LCD display, adjustable alarms, TWA/STEL, and audio/visual/vibratory alerts. ATEX certified. Rechargeable battery.

China 1000m Distance LED Multichannel Fixed Gas Monitor 8-32 Channels 4-20mA Modbus for sale

1000m Distance LED Multichannel Fixed Gas Monitor 8-32 Channels 4-20mA Modbus

Price: USD800-820/set
MOQ: 1set
Delivery Time: 10days

Wall-mounted gas monitor system with MCU control, large LCD touch screen, and fast response

China Fixed Explosion Proof Combustible Gas Leak Detector 500m CH4 Range with LCD Display for sale

Fixed Explosion Proof Combustible Gas Leak Detector 500m CH4 Range with LCD Display

Price: USD100-120/set
MOQ: 1set
Delivery Time: 10days

Features a 32-bit MCU for high reliability, 2.0-inch CSTN color LCD, and full range temperature compensation. Supports multiple concentration units, remote control, and self-calibration. Ideal for industrial safety with over-voltage and lightning protection.

China GC5890N Gas Chromatograph 450C Column Oven 7 Step Programmable Temperature for sale

GC5890N Gas Chromatograph 450C Column Oven 7 Step Programmable Temperature

Price: USD26800/set
MOQ: 1set
Delivery Time: 30days

GC5890N Gas Chromatograph offers precise 0.01C temperature control, 7-step programmable heating up to 450C, and supports multiple detectors (FID, TCD, ECD, FPD, NPD, PDHID). Compatible with Agilent 6890N detectors and auto-samplers. Ideal for petrochemical, food safety, and environmental analysis.

China Explosion Proof Handheld Laser Methane Gas Leak Detector 30m Range TDLAS for sale

Explosion Proof Handheld Laser Methane Gas Leak Detector 30m Range TDLAS

Price: USD6000-10000
MOQ: 1 set
Delivery Time: 5-8working days

Intrinsically safe handheld laser methane detector using TDLAS technology for remote leak detection up to 30 meters. Features 0.1s fast response, high accuracy, integrated ranging, and 8+ hours runtime. Ideal for hard-to-reach pipelines and risers. Ex ib IIB T4 Gb certified.

China Explosion Proof IP54 Portable Multi Gas Detector 4 Gas CH4 O2 CO CO2 10h for sale

Explosion Proof IP54 Portable Multi Gas Detector 4 Gas CH4 O2 CO CO2 10h

Price: Negotiable
MOQ: 1 Set
Delivery Time: Negotiable

Intrinsically safe and explosion-proof multi-gas detector monitors CH4, O2, CO, and CO2 simultaneously. Features audible, visual, and vibrating alarms with ≥10h battery life. IP54 rated, ideal for coal mines, confined spaces, and chemical industries.

China 1500mAh Rechargeable H2S Gas Detector CLH100 0-100ppm Maintenance Free Portable for sale

1500mAh Rechargeable H2S Gas Detector CLH100 0-100ppm Maintenance Free Portable

Price: Negotiable
MOQ: 1 pcs
Delivery Time: Negotiable

Compact H2S gas detector with 1500mAh rechargeable battery, 0-100ppm range, and 2-year warranty. Features OLED display, adjustable alarms, and flip-cap calibration. Lightweight 102g design for confined space, mining, and chemical industry safety.