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Ultrasonic Liquid Level Sensor 4-20mA rs485 relay output on demand 10m 15m 25m integrated or ...
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3121.

Ultrasonic Liquid Level Sensor 4-20mA rs485 relay output on demand 10m 15m 25m integrated or ... Open Details in New Window [Jun 07, 2025]

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.

Ard3m Low Voltage Motor Protection and Control Relay Max 800A
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3122.

Ard3m Low Voltage Motor Protection and Control Relay Max 800A Open Details in New Window [Apr 01, 2025]

Acrel Three Phase ARD3M Smart Motor Protection Relay In the field of industrial control, electric motors are the core power of production lines, but frequent failures often lead to equipment damage, production ...

Company: Jiangsu Acrel Microgrid Institute Co., Ltd

Rex-C100 Industrial 220V SSR Relay Intelligent Temperature Controller Digital Thermostat
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3123.

Rex-C100 Industrial 220V SSR Relay Intelligent Temperature Controller Digital Thermostat Open Details in New Window [Oct 17, 2024]

Product Description Dimensions 48*48mm .48*96mm,96*48mm,72*72mm,96*96mm Temperature sensor input K, J, E :,Pt100,S Alarm Range Full range free setting Precision Class 0.5 class(±0.5%F±1); 1.0 ...

Company: Taizhou Kayson Electric Heating Technology Co., Ltd.

Industrial Liquid Measure Spdt Relay Vibration Fork Level Switch
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3124.

Industrial Liquid Measure Spdt Relay Vibration Fork Level Switch Open Details in New Window [Feb 26, 2025]

Product Description 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 ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

4~20mA Relay Output Exd Pressure Transmitter Electronic Pressure Switch
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3125.

4~20mA Relay Output Exd Pressure Transmitter Electronic Pressure Switch Open Details in New Window [Feb 26, 2025]

Product Features Isolation explosion-proof Exd II CT6 Gb, explosion-proof certificate number CNEx19.4440X The pressure switch action point can be set arbitrarily between zero and full scale The housing is equipped ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Electronic Pressure Switch Two Way Relay/NPN/PNP 4~20mA Output Exd Pressure Transmitter
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3126.

Electronic Pressure Switch Two Way Relay/NPN/PNP 4~20mA Output Exd Pressure Transmitter Open Details in New Window [Feb 25, 2025]

Product Features Isolation explosion-proof Exd II CT6 Gb, explosion-proof certificate number CNEx19.4440X The pressure switch action point can be set arbitrarily between zero and full scale The housing is equipped ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Intelligent Digital Pressure Switch PNP/NPN/Relay Water Pump Control System
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3127.

Intelligent Digital Pressure Switch PNP/NPN/Relay Water Pump Control System Open Details in New Window [Dec 27, 2024]

Product Features Φ100 standard 4-bit LED display Control point can be field set Two control points relay output 4~20mA standard signal output optional Strict ageing testing, stable and reliable ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

PNP/NPN/Relay Output Thermal Flow Switch Electronic Digital Flow Switch
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3128.

PNP/NPN/Relay Output Thermal Flow Switch Electronic Digital Flow Switch Open Details in New Window [Nov 08, 2024]

Product Description HFM510 digital display flow switch adopts the principle of thermal diffusion and is used in flow detection. The value of the regional temperature difference indicates the flow rate. Its working ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Electronic Thermal Flow Switch PNP NPN Relay Output Compact Flow Switch
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3129.

Electronic Thermal Flow Switch PNP NPN Relay Output Compact Flow Switch Open Details in New Window [Nov 08, 2024]

Product Description 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.

Flow Switch Mechanical Switch Relay Output Pump Cut-off Protection
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3130.

Flow Switch Mechanical Switch Relay Output Pump Cut-off Protection Open Details in New Window [May 08, 2025]

Product Description FS Flow Switch is made of metal shell and switch element. The principle of the product is to install a permanent magnet with reliable performance inside, and the flowing medium pushes the magnetic ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

PNP/NPN/Relay Output Intelligent 4-Bit Digital Pressure Switch
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3131.

PNP/NPN/Relay Output Intelligent 4-Bit Digital Pressure Switch Open Details in New Window [Mar 31, 2025]

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. Shell is equipped with led for easy observation. Supports ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Htm560j Highjoin 4 Bit Digit Display 4-20mA/PNP/NPN/Relay Output Intelligent Temperature Switch
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3132.

Htm560j Highjoin 4 Bit Digit Display 4-20mA/PNP/NPN/Relay Output Intelligent Temperature Switch Open Details in New Window [May 08, 2025]

Product Features 1.4 digit display current temperature value. 2.Temperature preset switching point and delay switching output 3.Switching quantity can be arbitrarily set between zero and full degree 4.The shell is ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Highjoin Pressure Transmitter Switch Electronic PNP PNP or Relay Output Stable Quick Response
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3133.

Highjoin Pressure Transmitter Switch Electronic PNP PNP or Relay Output Stable Quick Response Open Details in New Window [Mar 31, 2025]

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. Shell is equipped with led for easy observation. Supports ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Highjoin Pressure Transmitter with Relay Switch Signal 4 Bit LED Display 3 Button Adjust Smart ...
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3134.

Highjoin Pressure Transmitter with Relay Switch Signal 4 Bit LED Display 3 Button Adjust Smart ... Open Details in New Window [Aug 07, 2024]

Product Features 4-bit LED field display. Switching value can be set between zero point and full scale as needed. The shell is equipped with node action LEDs for easy observation. Button adjustment and on-site ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Highjoin 100mm Diameter 4-Bit LED 3 Button Adjustment 2 Way Relay Signal Output Pressure Switch
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3135.

Highjoin 100mm Diameter 4-Bit LED 3 Button Adjustment 2 Way Relay Signal Output Pressure Switch Open Details in New Window [Jul 29, 2024]

Product Features Φ100 standard 4-bit LED display Control point can be field set Two control points relay output 4~20mA standard signal output optional Strict ageing testing, stable and reliable ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.