Jiangsu Profile
Product List
3751. Hot Sale ABS IP66 Digital Conductivity Controller with 2 Spst Relays for Water Monitoring 
[May 15, 2025]
[May 15, 2025] Online digital conductivity analyzer,single-channel controller. Features& Advantage 1.Two settable SPST relays. 2.Two settable 0/4~20mA current, Max. load 1000Ω. 3. RS485 interface, MODBUS RTU. 4.10000 ...
3752. Built-in Relay and Compatible with Sound Light Alarm Gas Detection System [Dec 16, 2022]
[Dec 16, 2022] Built-in Relay and Compatible with Sound Light Alarm Gas Detection System Introduction China Manufacturer Combustible Gas Leak Detector with UK City Sensor is a classic product of AIYI Technologies, which is ...
Company: Nanjing AIYI Technologies Co., Ltd.
3753. Atex Certificated Fixed Gas Detector with 2 Relay Outputs [May 13, 2022]
[May 13, 2022] Atex Certificated Fixed Gas Detector with 2 Relay Outputs Introduction AF110, AF111, AG310, AG311 gas detectors are suitable for detecting the combustible and toxic gases in hazardous areas. The product adopts the ...
Company: Nanjing AIYI Technologies Co., Ltd.
3754. Professional LPG Gas Transmitter Natural Gas Detector with Fault Relays [Mar 22, 2022]
[Mar 22, 2022] Professional LPG Gas Transmitter Natural Gas Detector with Fault Relays K800 Series Fixed Gas detector provides comprehensive monitoring of combustible, toxic gas hazards in potentially explosive atmospheres, indoors ...
3755. Wall-Mounted CO2 Gas Detector with 2 Relay Outputs [Jan 07, 2022]
[Jan 07, 2022] Wall-Mounted CO2 Gas Detector with 2 Relay Outputs Introduction AF110, AF111, AG310, AG311 gas detectors are suitable for detecting the combustible and toxic gases in hazardous areas. The product adopts the ...
Company: Nanjing AIYI Technologies Co., Ltd.
3756. OLED Displayed Fixed O2 Gas Alarm System with 2 Relay Outputs [Jan 07, 2022]
[Jan 07, 2022] OLED Displayed Fixed O2 Gas Alarm System with 2 Relay Outputs Introduction AF110, AF111, AG310, AG311 gas detectors are suitable for detecting the combustible and toxic gases in hazardous areas. The product adopts ...
Company: Nanjing AIYI Technologies Co., Ltd.
3757. IP66 Fixed Carbon Monoxide Gas Meter with 3 Relay Outputs [Jul 02, 2021]
[Jul 02, 2021] IP66 fixed carbon monoxide gas meter with 3 relay outputs Introduction AF110, AF111, AG310, AG311 gas detectors are suitable for detecting the combustible and toxic gases in hazardous areas. The product adopts the ...
Company: Nanjing AIYI Technologies Co., Ltd.
3758. Honeywell R7847A1025/U R7847A Ultraviolet Flame Amplifiers for 7800 SERIES and R7140 Relay Modules [May 14, 2025]
[May 14, 2025] The R7847A,B Rectification Flame Amplifiers are solid state plug-in amplifiers that respond to a rectified signal from a rectification type flame detector to indicate the presence of flame when used with 7800 SERIES ...
Company: BNSENS Co., Ltd.
3759. 100kg 150kg SS304 Stirring Blades Plastic Granules Masterbatch Powder Color Mixer Blending Machine ... [Apr 16, 2025]
[Apr 16, 2025] 100KG 150KG SS304 Stirring blades Plastic granules masterbatch powder color mixer blending machine with time relay device BM series color mixer is mainly used for plastic granules and masterbatch color mixing. the ...
3760. Reliable pH Controller for Hydroponics Plants with Dual Relay Outputs pH Range 0.00-14.00 [Mar 14, 2025]
[Mar 14, 2025] Product Description APc50 is designed for accurately and reliably pH measure and control. Any aqueous (water-based) solution, including hydroponic nutrient mixes and fish aquariums. It does this by measuring the pH ...
Company: Kunshan Ast Optoelectronics Co., Ltd
3761. Smart pH Controller for Fish Tank and Aquarium pH Regulation with Dual Relay Outputs and Dosing Pump [Mar 14, 2025]
[Mar 14, 2025] Product Description APc50 is designed for accurately and reliably pH measure and control. Any aqueous (water-based) solution, including hydroponic nutrient mixes and fish aquariums. It does this by measuring the pH ...
Company: Kunshan Ast Optoelectronics Co., Ltd
3762. Precision pH Controller for Aquatic Environments Growth with Dual Relay Outputs and Dosing Pump [Mar 14, 2025]
[Mar 14, 2025] Product Description APc50 is designed for accurately and reliably pH measure and control. Any aqueous (water-based) solution, including hydroponic nutrient mixes and fish aquariums. It does this by measuring the pH ...
Company: Kunshan Ast Optoelectronics Co., Ltd
3763. Dual Relay pH Controller for Swimming Pool and Hydroponic Plants pH Management with CE [Mar 14, 2025]
[Mar 14, 2025] Product Description APc50 is designed for accurately and reliably pH measure and control. Any aqueous (water-based) solution, including hydroponic nutrient mixes and fish aquariums. It does this by measuring the pH ...
Company: Kunshan Ast Optoelectronics Co., Ltd
3764. Intelligent pH Controller for Fish Tank and Aquarium pH Regulation with Dual Relay Outputs and ... [Mar 14, 2025]
[Mar 14, 2025] Product Description APc50 is designed for accurately and reliably pH measure and control. Any aqueous (water-based) solution, including hydroponic nutrient mixes and fish aquariums. It does this by measuring the pH ...
Company: Kunshan Ast Optoelectronics Co., Ltd
3765. Dual Relay pH Meter for Swimming Pool and Aquarium and Water Treatment pH Management with CE [Mar 14, 2025]
[Mar 14, 2025] Product Description APc50 is designed for accurately and reliably pH measure and control. Any aqueous (water-based) solution, including hydroponic nutrient mixes and fish aquariums. It does this by measuring the pH ...
Company: Kunshan Ast Optoelectronics Co., Ltd
