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Digital Pressure Switch Relay Pressure switch for Compressor Water Pump
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3151.

Digital Pressure Switch Relay Pressure switch for Compressor Water Pump Open Details in New Window [Sep 12, 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.

Explosion-proof 4-20mA Relay Output Temperature transmitters sensor with clamp thread probe ...
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3152.

Explosion-proof 4-20mA Relay Output Temperature transmitters sensor with clamp thread probe ... Open Details in New Window [Sep 12, 2026]

Key Features Explosion-proof Ex db IIC T6 Gb Ex tb IIIC T80℃ Db Zone 1 and Zone 2 locations where explosive mixturesof Class IIA, IIB, IIC, and Group T1 to T6 combustiblegases, steam, and air exist In an environment ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Factory Anti-explosion Temperature Controller Relay PNP/NPN 4-20mA Transmitter
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3153.

Factory Anti-explosion Temperature Controller Relay PNP/NPN 4-20mA Transmitter Open Details in New Window [Sep 12, 2026]

HTM208S explosion-proof temperature switch USES PT100 as signal measuring element. The amplifying circuit is located in the explosion-proof housing. It is converted by A/D with high precision, processed by ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Relay PNP NPN Digitial Display Differential Pressure Switch
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3154.

Relay PNP NPN Digitial Display Differential Pressure Switch Open Details in New Window [Sep 10, 2026]

HPM530 compact differential pressure switch adopts silicon piezoresistive differential pressure core, special signal conditioning circuit processing, on-site display, and can output one analog quantity and two ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Four-way Pressure Switch Electronic Pressure Controller with Relay NPN PNP Optional
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3155.

Four-way Pressure Switch Electronic Pressure Controller with Relay NPN PNP Optional Open Details in New Window [Sep 08, 2026]

HPM580 Four-way Pressure Controller adopts high accurate and high stable silicon pressure core as sensitive element. The built-in signal processing circuit can transform and process the front-end signal of the sensor to ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Relay PNP Smart Digital High Temperature Water Pressure Switch
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3156.

Relay PNP Smart Digital High Temperature Water Pressure Switch Open Details in New Window [Sep 08, 2026]

Product Description Product Overview: HPM560J Intelligent pressure switch is all electronic structure and adopts silicon piezoresistive pressure sensor with isolation diaphragm at the front end. This product is ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

4 Bit LED Display Two Control Points Relay Output  Intelligent Pressure Switch
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3157.

4 Bit LED Display Two Control Points Relay Output Intelligent Pressure Switch Open Details in New Window [Sep 08, 2026]

Product Overview: HPM520 Intelligent pressure switch is an intelligent display pressure measurement and control product, which combines pressure measurement, display, output and control together. This product is all ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

HPM560J 4-20ma relay output pressure measure control switch transmitter
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3158.

HPM560J 4-20ma relay output pressure measure control switch transmitter Open Details in New Window [Sep 08, 2026]

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.

1.5" Tri-clamp 50.5mm Sanitary 4-20mA and Relay Temperature Transmitter Switch
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3159.

1.5" Tri-clamp 50.5mm Sanitary 4-20mA and Relay Temperature Transmitter Switch Open Details in New Window [Sep 08, 2026]

HTM5100 intelligent temperature switch uses high-quality and high-stability PT100 or PT1000 as the sensing element, coupled with a dedicated electronic conditioning circuit, and is assembled and produced through strict ...

Company: Nanjing Hangjia Electronic Technology Co., Ltd.

Rotatable Pressure Switch Relay Transmitter for Hydraulic and Pneumatic Systems
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3160.

Rotatable Pressure Switch Relay Transmitter for Hydraulic and Pneumatic Systems Open Details in New Window [Aug 31, 2026]

Product Features 2-way PNP electronic switch output, with current or voltage analog output Switch point can be set, switch type can be set to normally open or normally closed Range can be migrated OLED self-luminous ...

Company: Nanjing Hogen Technology Co.LTD

Electronic Pressure Switch for Process Control with Four-Way Relay Output
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3161.

Electronic Pressure Switch for Process Control with Four-Way Relay Output Open Details in New Window [Sep 02, 2026]

Product Features 4-digit LED digital tube display 4-way control point relay output Control points on-site setting (4~20)mA standard signal output Power supply can be selected from 24VDC, 220VAC Product ...

Company: Nanjing Hogen Technology Co.LTD

Electronic Pressure Controller for Process Regulation with Four-Way Relay Output
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3162.

Electronic Pressure Controller for Process Regulation with Four-Way Relay Output Open Details in New Window [Sep 01, 2026]

Product Features 4-digit LED digital tube display 4-way control point relay output Control points on-site setting (4~20)mA standard signal output Power supply can be selected from 24VDC, 220VAC Product ...

Company: Nanjing Hogen Technology Co.LTD

100kw PV Grid Cabinet with Anti-Islanding Relay Grid Connected PV Cabinet
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3163.

100kw PV Grid Cabinet with Anti-Islanding Relay Grid Connected PV Cabinet Open Details in New Window [Sep 14, 2026]

Product Description This PV grid-connected cabinet is a low-voltage distribution equipment designed for solar grid-tied power systems. It is equipped with MCB, SPD and other protective components to provide overcurrent, ...

Company: ShineCen (Suzhou) Company Limited

Intelligent Relay/PNP/NPN Electronic Pressure Switch with Display
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3164.

Intelligent Relay/PNP/NPN Electronic Pressure Switch with Display Open Details in New Window [Sep 20, 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 Electrical Switch for pressure Electronic control Pump Controller
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3165.

Intelligent Relay/PNP/NPN Electrical Switch for pressure Electronic control Pump Controller Open Details in New Window [Sep 18, 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.