Jiangsu Profile
Product List
991. Sil2 Certified Online Ndir Infrared So2 Gas Analyzer with High Sensitivity 
[Oct 27, 2025]
[Oct 27, 2025] Detection of the leakage of flammable and toxic gasses used in petroleum and chemical engineering. SIL2 certified online NDIR Infrared SO2 gas analyzer with high sensitivity is fixed in areas such as workshops, ...
Company: Nanjing AIYI Technologies Co., Ltd.
992. Practical Waterproof Display S5 Ebike Display Electric Bicycle Accessories [Aug 26, 2025]
[Aug 26, 2025] Product Description Dimension L58mm W38.9mm H55.6mm Holder Dimension 22.2mm Weight 100g Materal ABS+PC Operating Voltage 24V/36V/48V/60V/72V Waterproof IP65 Protocol UART Company Profile 1.Q: Is it available for sample? ...
993. Advanced Hwd-7920 Commercial IP Phone with HD Voice Quality [Jul 21, 2025]
[Jul 21, 2025] Product Description HWD-7920 entry-level VoIP phone, with HD voice, 320x240 2.8-inch color main screen, 4 SIP accounts, support PoE power supply, multi-party conference call and other rich functions; and can be ...
994. High-Definition Hwd-7910 Commercial IP Phone for Business Use [Jul 21, 2025]
[Jul 21, 2025] Product Description The HWD-7910 is an entry-level VoIP phone with HD voice and 320x2402.8-inch color Color main screen, support Gigabit Ethernet, 6 SIP accounts, support PoE power supply, three-party conference call ...
995. Wall-Mounted Control Panel for O2 Gas Alarm System [Jun 28, 2024]
[Jun 28, 2024] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
996. Combustibal Gas Alarm Control System with 3 Relay Outputs [Jun 28, 2024]
[Jun 28, 2024] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
997. Addressable Gas Control Panel for Fixed Cl2 Gas Detection System [May 20, 2022]
[May 20, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Addressable Gas Control Panel for Fixed CL2 Gas Detection System can real-time display the concentration of flammable and toxic gases with ...
Company: Nanjing AIYI Technologies Co., Ltd.
998. Sil2 Certified Combustible Gas Control Panel with 3 Relay Outputs [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
999. Flammable Gas Detection Controller with Color LCD Display [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Flammable Gas Detection Controller with Color LCD Display can real-time display the concentration of flammable and toxic gases with datalogger ...
Company: Nanjing AIYI Technologies Co., Ltd.
1000. Central Control Unit for LPG Gas Analyzer with Sil2 Certification [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
1001. Gas Alarm Controller Control Panel with 1-32 Channels [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
1002. Industru Used No Gas Control Unit with Sil2 Certification [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
1003. Fixed H2s Gas Detection System Control Panel with RS485 Signal Output [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
1004. Wall-Mounted Gas Detection Central Control Equipment for CO2 Gas Alarm [Jan 07, 2022]
[Jan 07, 2022] Compatible with gas detectors used in petroleum and chemical engineering. Gas alarm controller Control Panel can real-time display the concentration of flammable and toxic gases with datalogger and alarm functions. ...
Company: Nanjing AIYI Technologies Co., Ltd.
1005. Hwd-7920 IP Phone: Exceptional HD Voice for Seamless Communication [Oct 29, 2025]
[Oct 29, 2025] Product Description HWD-7920 Inch color main screen, 2.4-inch second screen, support thousand bright Ethernet, 12 SIP accounts, support PoE Power supply, 3-way conference call and other features: and an external EHS ...
