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Intelligent Relay/ PNP/NPN optional Electronic Pressure Switch
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3046.

Intelligent Relay/ PNP/NPN optional Electronic Pressure Switch Open Details in New Window [Mar 25, 2026]

Product Overview: HPM560 Intelligent pressure switch is all electronic structure and adopts silicon piezoresistive pressure sensor with isolation diaphragm at the front end. This product is processed through ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Intelligent Relay/PNP/NPN Electronic Pressure Switch Automatic Pump Controller
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3047.

Intelligent Relay/PNP/NPN Electronic Pressure Switch Automatic Pump Controller Open Details in New Window [Mar 25, 2026]

Product Overview: HPM560 Intelligent pressure switch is all electronic structure and adopts silicon piezoresistive pressure sensor with isolation diaphragm at the front end. This product is processed through specialized ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Thermal Flow Switch for Water Oil Air PNP NPN Relay
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3048.

Thermal Flow Switch for Water Oil Air PNP NPN Relay Open Details in New Window [Mar 25, 2026]

Product Overview: HFM500 thermal flow switch adopts the principle of thermal diffusion.The temperature difference between the two sensors can be used as the basis for measuring the flow rate. When the flow rate of the ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Hydraulic 24VDC PNP/NPN/Relay Thermal Diffusion Liquid Flow Switch
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3049.

Hydraulic 24VDC PNP/NPN/Relay Thermal Diffusion Liquid Flow Switch Open Details in New Window [Mar 25, 2026]

Product Overview: HFM500 thermal flow switch adopts the principle of thermal diffusion.The temperature difference between the two sensors can be used as the basis for measuring the flow rate. When the flow rate of ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Hydraulic Stainless Steel Relay Output Thermal Diffusion Flow Switch
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3050.

Hydraulic Stainless Steel Relay Output Thermal Diffusion Flow Switch Open Details in New Window [Mar 25, 2026]

Product Overview: HFM500 thermal flow switch adopts the principle of thermal diffusion.The temperature difference between the two sensors can be used as the basis for measuring the flow rate. When the flow rate of ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

HPM560 PNP/NPN Relay Two-way Control LED Intelligent Display Pressure Controller
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3051.

HPM560 PNP/NPN Relay Two-way Control LED Intelligent Display Pressure Controller Open Details in New Window [Mar 25, 2026]

Product Overview: HPM560 Intelligent pressure switch is all electronic structure and adopts silicon piezoresistive pressure sensor with isolation diaphragm at the front end. This product is processed through ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Industry Intelligent Relay Output Digital Display Pressure Controller
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3052.

Industry Intelligent Relay Output Digital Display Pressure Controller Open Details in New Window [Mar 25, 2026]

Product Overview: HPM288S explosion-proof pressure switch adopts high-performance silicon piezoresistive pressure core body, which is converted by high-precision A/D, processed by microprocessor, displayed on site, and ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Intelligent 0~60MPa Relay Explosion-proof Electronic Pressure Controller
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3053.

Intelligent 0~60MPa Relay Explosion-proof Electronic Pressure Controller Open Details in New Window [Mar 25, 2026]

Product Overview: HPM288S explosion-proof pressure switch adopts high-performance silicon piezoresistive pressure core body, which is converted by high-precision A/D, processed by microprocessor, displayed on site, and ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

0~100MPa LED Display Anti-explosion Two-way Relay Pressure Switch Controller
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3054.

0~100MPa LED Display Anti-explosion Two-way Relay Pressure Switch Controller Open Details in New Window [Mar 25, 2026]

Product Overview: HPM288S explosion-proof pressure switch adopts high-performance silicon piezoresistive pressure core body, which is converted by high-precision A/D, processed by microprocessor, displayed on site, and ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

4-20ma output temperature measure PNP NPN relay ouput clamp thread temperature controller
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3055.

4-20ma output temperature measure PNP NPN relay ouput clamp thread temperature controller Open Details in New Window [Mar 25, 2026]

Product Features 4 digit LED or LCD display Supports kinds of switch signal Button adjustment and on site setting of various parameters, easy to operate. S hell is equipped with led for easy observation. Supports ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

PT100 sensor 4-20mA Two-way relay Electronic Temperature Switch
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3056.

PT100 sensor 4-20mA Two-way relay Electronic Temperature Switch Open Details in New Window [Mar 25, 2026]

Product Overview: HTM560 intelligent temperature switch is a temperature measurement, display, output, control in one of the intelligent digital display temperature measurement and control products.The product is ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Industrial Three Phase Electric Oil Transformer with Buchholz Safety Relay
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3057.

Industrial Three Phase Electric Oil Transformer with Buchholz Safety Relay Open Details in New Window [Feb 11, 2026]

Product Description What we can do ? Industrial Three Phase Electric Oil Transformer With Buchholz Safety Relay We are a professional manufacturer focusing on oil immersed power & distribution transformers with ...

Company: Suzhou Funat Industrial Co., Ltd.

Ultrasonic Liquid Level Sensor 4-20mA rs485 relay output on demand 10m 15m 25m integrated or ...
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3058.

Ultrasonic Liquid Level Sensor 4-20mA rs485 relay output on demand 10m 15m 25m integrated or ... Open Details in New Window [Mar 25, 2026]

Ultrasonic level transmitters are non-contact instruments that measure the distance to a liquid or solid surface using sound waves. They work by emitting high-frequency ultrasonic pulses from a transducer (horn) mounted ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Industrial Tuning Fork Level Switch 24VDC Stainless Steel relay NPN PNP Liquid Level Switch
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3059.

Industrial Tuning Fork Level Switch 24VDC Stainless Steel relay NPN PNP Liquid Level Switch Open Details in New Window [Mar 25, 2026]

HYM610 Turning Fork Switch is a new-style level switch. The turning fork of sensor vibrates at its natural frequency. When the turning fork touches liquid or other mediums, its natural frequency reduces because the ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Compact 304 Stainless Steel Relay Output Pressure Switch 0~60MPa
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3060.

Compact 304 Stainless Steel Relay Output Pressure Switch 0~60MPa Open Details in New Window [Mar 25, 2026]

HPM510 compact pressure switch is all stainless steel structure, the front end with isolation diaphragm silicon piezoresistive sensor, through the special signal conditioning circuit processing, can output a relay ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.