Jiangsu Profile
Product List
661. Handheld Portable 0-100ppm Ammonia Meter H2s Single Gas Detector 
[Apr 18, 2023]
[Apr 18, 2023] Handheld Portable 0-100PPM Ammonia meter H2S single Gas Detector Product Application In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with ...
Company: Nanjing AIYI Technologies Co., Ltd.
662. Smart Design Battery Powered Single Methane Gas Detector [Apr 18, 2023]
[Apr 18, 2023] Smart Design Battery powered single methane gas detector Product Application In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and ...
Company: Nanjing AIYI Technologies Co., Ltd.
663. Factory Price Detector Sensor Alarm Single Gas Detector Atex Certificated [Apr 18, 2023]
[Apr 18, 2023] Factory Price detector sensor alarm single gas detector ATEX certificated Product Application In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter ...
Company: Nanjing AIYI Technologies Co., Ltd.
664. Portable Hydrogen Cyanide Hcn Gas Detector Msa Altair PRO Hcn Single-Gas Detector [Apr 18, 2023]
[Apr 18, 2023] Portable hydrogen cyanide HCN gas detector msa altair pro hcn single-gas detector Product Application In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often ...
Company: Nanjing AIYI Technologies Co., Ltd.
665. LCD Display Pocket Portable Gas Leak Detector for H2s Co O2 CH4 with Atex Certificate [Nov 07, 2022]
[Nov 07, 2022] LCD display pocket gas leak detector for H2S CO O2 CH4 with ATEX certificate In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable ...
Company: Nanjing AIYI Technologies Co., Ltd.
666. Pipe Line Space Leak Monitor Wall Mounted Ammonia Gas Detector [Mar 11, 2022]
[Mar 11, 2022] Pipe line space leak monitor wall mounted Ammonia gas detector 1. Flameproof and explosion-proof design 2. SO2 gas leak detector, sulfur dioxide gas meter 3. Easy installation 4. Factory produce >>>Technical ...
667. Handheld 4 in 1 Gas Leakage Detector with LCD Display and Button Operation [Jul 02, 2021]
[Jul 02, 2021] Handheld 4 in 1 gas leakage detector with LCD display and button operation In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and ...
Company: Nanjing AIYI Technologies Co., Ltd.
668. Pocket Gas Leak Detector for H2s Lel O2 Co with Rechargeable Lithium Battery [Jul 02, 2021]
[Jul 02, 2021] Pocket gas leak detector for H2S LEL O2 CO with rechargeable lithium battery In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable ...
Company: Nanjing AIYI Technologies Co., Ltd.
669. Wall-Mounted H2s Co O2 CO2 So2 Cl2 Nh3 Voc pH3 Gas Detector with LED Display [Jul 02, 2020]
[Jul 02, 2020] wall-mounted h2s CO O2 CO2 SO2 CL2 NH3 VOC PH3 gas detector with LED display Product Discription K500 series wall-mount gas detector is a device with long service life, adopting high sensitivity imported sensors and ...
670. Fixed Gas Detector AG210 Series [Mar 24, 2026]
[Mar 24, 2026] Detection of the leakage of flammable and toxic gasses used in petroleum and chemical engineering. The ATEX SIL2 certified Gas Leakage Detector with English Menu is fixed in areas such as workshops, warehouses and ...
Company: Nanjing AIYI Technologies Co., Ltd.
671. CE Certificated Fire Smoke Detector Sensor Alarm WiFi Smoke Fire Smoke Alarm Detector for Home [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 ...
672. Fire Smoke Alarm Household Alarm Wireless Smoke Detector Indoor Fire Protection 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 ...
673. CE Atex Approved Portable Multi Gas Detector with High Sensitivity [Jul 10, 2025]
[Jul 10, 2025] CE ATEX Approved Portable Multi gas detector with high sensitivity In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and toxic ...
Company: Nanjing AIYI Technologies Co., Ltd.
674. IP66 Rechargeable Single Gas Detector with Co/O2/H2s Sensor [Jul 10, 2025]
[Jul 10, 2025] IP66 rechargable single gas detector with CO/O2/H2S sensor Product Application In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with ...
Company: Nanjing AIYI Technologies Co., Ltd.
675. China Factory Fixed Gas Detector with CE/UL Certification Toxic Flammable Gas Detection [Jul 10, 2025]
[Jul 10, 2025] Detection of the leakage of flammable and toxic gasses used in petroleum and chemical engineering. The ATEX SIL2 certified Gas Leakage Detector with English Menu is fixed in areas such as workshops, warehouses and ...
Company: Nanjing AIYI Technologies Co., Ltd.
