Jiangsu Profile
Product List
301. Portable Multi Gas Detector Ex O2 H2s Carbon Dioxide Co Gas Detector 
[Apr 18, 2023]
[Apr 18, 2023] Portable Multi Gas Detector EX O2 H2S Carbon Dioxide CO Gas Detector Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases ...
Company: Nanjing AIYI Technologies Co., Ltd.
302. 4 Gas Portable Multi-Gas Detector (LEL. CO, H2S, O2) [Apr 18, 2023]
[Apr 18, 2023] 4 Gas Portable Multi-Gas Detector ( LEL. CO, H2S, O2 ) Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 ...
Company: Nanjing AIYI Technologies Co., Ltd.
303. Portable Alarm Pumping 4 in 1 Gas Detector Customize for Gas Leak Detector [Sep 28, 2022]
[Sep 28, 2022] Portable Alarm Pumping 4 in 1 Gas Detector Customize for Gas Leak Detector The K60-IV is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur ...
304. CE Approval High Precision Gas Sensor Detector with Two Alarm Levels [Mar 22, 2022]
[Mar 22, 2022] CE approval High Precision Gas Sensor Detector with Two Alarm Levels >>>Product Description >>>Technical Specification Power supply DC 24V or AC 220V/50Hz Output signal 4-20mA standard industrial signal ...
305. Portable Factory Price Nh3 Ammonia Gas Detector for Nh3 Measuring [Mar 11, 2022]
[Mar 11, 2022] Factory price iron industry use toxic portable single CO gas detector: >>>Key Features: Reliable detection 1) Adopt high quality imported sensor 2) Long life sensing elements (typical >2 years) 3) ...
306. 2 Fire Smoke Detector Wire Conventional Photoelectric Fire Alarm Smoke Detector [Oct 29, 2025]
[Oct 29, 2025] Product Description Product Parameters Company Profile Nanjing Jiayi Fire Technology Co., Ltd is a professional leading supplier of fire extinguisher equipment in China. With quality products and ...
307. CT Sensor Fixed 4-20mA O2 Gas Transmitter Detector [Oct 09, 2025]
[Oct 09, 2025] CT sensor fixed 4-20mA O2 gas transmitter detector K800 Series Fixed Gas detector provides comprehensive monitoring of combustible, toxic gas hazards in potentially explosive atmospheres, indoors and outdoors-and is ...
308. Portable Multi Gas Detector [Oct 09, 2025]
[Oct 09, 2025] Diffusion Multi Gas Detector Handheld Security Products Sensor With Display The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur ...
309. Portable Gas Detector H2000 for Ex, O2, Co, Toxic Gas [Jul 10, 2025]
[Jul 10, 2025] Portable gas detector H2000 for Ex,O2,CO,toxic gas Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 gases ...
Company: Nanjing AIYI Technologies Co., Ltd.
310. Fast Response Sensor 4 Gas Detector Drop Protect [Jul 10, 2025]
[Jul 10, 2025] Fast response sensor 4 gas detector drop protect Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 gases ...
Company: Nanjing AIYI Technologies Co., Ltd.
311. LCD Display Automatic Gas Analyzer Ex, Co, O2, H2s Mutilgas Detector [Jul 10, 2025]
[Jul 10, 2025] LCD display automatic gas analyzer Ex,Co,O2,H2s mutilgas detector Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with ...
Company: Nanjing AIYI Technologies Co., Ltd.
312. Digital Gas Detector ISO Manufacturer with Battery for H2/Co/pH3/Nh3 [Jul 10, 2025]
[Jul 10, 2025] Digital gas detector ISO manufacturer with battery for H2/CO/PH3/NH3 Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases ...
Company: Nanjing AIYI Technologies Co., Ltd.
313. New Design Excellent Sensitivity Portable Multi Gas Biogas Analyzer Detector for Mines [Jul 10, 2025]
[Jul 10, 2025] New design Excellent sensitivity portable multi gas biogas analyzer detector for mines Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous ...
Company: Nanjing AIYI Technologies Co., Ltd.
314. 2022 Portable Multi Gas Detector Without Pump (Optional) [Jul 10, 2025]
[Jul 10, 2025] 2022 Portable Multi Gas Detector without Pump (Optional) Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 ...
Company: Nanjing AIYI Technologies Co., Ltd.
315. PC+ABS Housing Portable Gas Detector for 4 Gas [Jul 10, 2025]
[Jul 10, 2025] PC+ABS housing portable gas detector for 4 gas Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 gases ...
Company: Nanjing AIYI Technologies Co., Ltd.
