Jiangsu Profile
Product List
556. Portable 4 in 1 Multi Gas Detector for Standard Ex H2s Co O2 with Antistatic PC+TPU 
[Nov 07, 2022]
[Nov 07, 2022] Portable 4 in 1 Gas Detector for standard Ex H2s Co O2 with antistatic PC+TPU In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable ...
Company: Nanjing AIYI Technologies Co., Ltd.
557. Portable Gas Leakage Detector for CH4 Co O2 H2s with Sound Light Vibration Alarm [Nov 07, 2022]
[Nov 07, 2022] Portable gas leakage detector for CH4 CO O2 H2S with sound light vibration alarm In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with ...
Company: Nanjing AIYI Technologies Co., Ltd.
558. Mini Real-Time LCD Readings Alarm Co Gas Detector [Mar 11, 2022]
[Mar 11, 2022] Mini Real-Time LCD Readings Alarm CO Gas Detector >>>Key Features Reliable detection 1) Adopt high quality imported sensor 2) Long life sensing elements (typical >2 years) 3) Accurate detection with ...
559. Fixed Analog (4-20mA) Three-Wire Signal Output and RS-485 Digital Signal Output Gas Leak Detector [Mar 11, 2022]
[Mar 11, 2022] Fixed 4-20mA Chlorine (CL2) gas transmitter detector: K800 Series Fixed Gas detector provides comprehensive monitoring of combustible, toxic gas hazards in potentially explosive atmospheres, indoors and ...
560. Portable Gas Leak Detector for H2s Co O2 CH4 with LCD Display and Rechargeable Battery [Jul 02, 2021]
[Jul 02, 2021] Portable gas leak detector for H2S CO O2 CH4 with LCD display and rechargeable battery In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with ...
Company: Nanjing AIYI Technologies Co., Ltd.
561. Handheld Gas Leakage Detector for H2s Co O2 Lel with Sound Light Vibration Alarm [Jul 02, 2021]
[Jul 02, 2021] Handheld gas leakage detector for H2S CO O2 LEL with sound light vibration alarm In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with ...
Company: Nanjing AIYI Technologies Co., Ltd.
562. Wall-Mounted Toxic Gas Detection H2s Gas Alarm Hydrogen Sulfide 1000ppm Online Detector [Jul 02, 2020]
[Jul 02, 2020] wall-mounted toxic gas detection H2S gas alarm hydrogen sulfide 1000ppm online detector Product Discription K500 series wall-mount gas detector is a device with long service life, adopting high sensitivity imported ...
563. Wall-Mounted Type Fixed Ammonia Gas Alarm Detector for Poultry Farm Security [Jul 02, 2020]
[Jul 02, 2020] Wall-mounted type fixed ammonia gas alarm detector for poultry farm security Product Description K500 series wall-mount gas detector is a device with long service life, adopting high sensitivity imported sensors and ...
564. Multi Channel Gas Detector Control with Simultaneous Displaying and Alarming Functions [May 30, 2019]
[May 30, 2019] Multi Channel Gas Detector Control with simultaneous Displaying and Alarming Functions >>>Features: Up to 4, 8, 16 and 32 inputs from either 4-20 mA or Mod-bus transmitters. 24V DC internal power supply ...
565. Hot Selling Fire Smoke Detector Smart Smoke Detectors Alarm 9V Fire Detector for House Office [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 ...
566. Home Alarm Fire Detector and Smoke Alert System Detecteur De Fumee Fire 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 ...
567. LED Fire Detector Fire Alarm Detector for Smart Home Security Fire 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 ...
568. 2024 Hot Sale Fire Detector 2 Wire Combined Smoke & Heat Detector for Fire Alarm System [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 ...
569. CE Atex Approved Gas Monitor H2000 Portable 4 Gas Detector for Ex O2 H2s Co [Sep 23, 2025]
[Sep 23, 2025] CE ATEX approved Gas Monitor H2000 Portable 4 Gas Detector for Ex O2 H2s Co Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other ...
Company: Nanjing AIYI Technologies Co., Ltd.
570. 80GHz 260 Meters D29 Traffic Speed and Traffic Flow Intersection Radar Microwave Detector [Sep 15, 2025]
[Sep 15, 2025] DTAM D29 wide-area radar microwave detector is a self-developed microwave vehicle detector with high detection accuracy and stable detection performance. It can cover 6 lanes in both directions and has a maximum ...
