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Total 33682 products for level control relay Manufacture & Suppliers

4-20mA Relays Dosing Control Online pH Meter For Process Monitoring

...Relays Dosing Control Online pH Meter for Process Monitoring APX1 - C1 is a measure of water pH and ORP value of real-time online monitoring controller, can access a variety of traditional pH or ORP compoun...

Suzhou Delfino Environmental Technology Co., Ltd.
Jiangsu,China

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12 digital input and 4 relay output GSM GPRS SMS Controller Alarm System

..., 4 relay outputs, CWT5113 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry. 12 Digital Inputs Features: 12 voltage level inputs(DC5-30V) (o...

CWT (HK) Co., Limited
Guangdong,China

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GPRS RTU Controller, 12 VFC Inputs ( DC 5-30V) and 4 relay outputs ( 220V 3A), GPRS Data Logger

... port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry. 12 Digital Inputs Features: 12 voltage ...

CWT (HK) Co., Limited
Guangdong,China

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High accuracy JL-8B SERIES TYPE DK NON-AUXILIARY POWER SUPPLY CURRENT RELAY JL-8B/221DK

High accuracy JL-8B SERIES TYPE DK NON-AUXILIARY POWER SUPPLY CURRENT RELAY JL-8B/221DK Model : JL-8B SERIES IC CURRENT RELAY(JL-8B/1111) JL-8B SERIES TYPE DK NON-AUXILIARY POWER SUPPLY CURRENT RELAY JL-8B SERI...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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CWT5015 gsm module with relay output

...Relay, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang ) Remotely Switch ON & OFF Relay via SMS and Phone Call. CWT5015 CELLULAR RTU With 4DI & 4DO, remote monitor industry system...

CWT(HK) Co., Limited
Guangdong,China

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CWT5015 gsm sms module with relay output

...Relay, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang ) Remotely Switch ON & OFF Relay via SMS and Phone Call. CWT5015 CELLULAR RTU With 4DI & 4DO, remote monitor industry system...

CWT(HK) Co., Limited
Guangdong,China

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DV5-06 Factory price AC Voltage Controller Phase Loss Sensor Relay 10A OEM/ODM

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

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DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

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DV5-06 Factory price AC Voltage Controller Phase Loss Sensor Relay 10A OEM/ODM

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

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Voltage protection relay Three Phase Voltage Monitoring Relay air conditions phase protector

... fault detection of AC 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides relay protection for three-phase input power supply voltage is too h...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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GINRI JVRD6 Three Phase Voltage Monitoring Relay , 3 Phase Sequence Relay

... 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides relay protection for three-phase input power supply voltage is too high, voltage is too lo...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Voltage protection relay Three Phase Voltage Monitoring Relay air conditions phase protector

... fault detection of AC 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides relay protection for three-phase input power supply voltage is too h...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Verified Supplier

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GINRI JVRD6 Three Phase Voltage Monitoring Relay , 3 Phase Sequence Relay

... 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides relay protection for three-phase input power supply voltage is too high, voltage is too lo...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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CWT5015 GSM relay switch controller, with 3 relay outputs

... outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inp...

CWT(HK) Co., Limited
Guangdong,China

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CWT5015 gsm relay module, with 3 relay output

...Control Relay Module, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs ...

CWT(HK) Co., Limited
Guangdong,China

Active Member

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CWT5015 gsm relay module, with 3 relay output

...Control Relay Module, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs ...

CWT(HK) Co., Limited
Guangdong,China

Active Member

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CWT5015 gsm relay module, with 3 relay output

...Control Relay Module, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs ...

CWT(HK) Co., Limited
Guangdong,China

Active Member

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CWT5015 gsm relay module, with 3 relay output

...Control Relay Module, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs ...

CWT(HK) Co., Limited
Guangdong,China

Active Member

Add to cart
CWT5015 gsm relay module, with 3 relay output

...Control Relay Module, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs ...

CWT(HK) Co., Limited
Guangdong,China

Active Member

Add to cart
CWT5015 gsm relay module, with 3 relay output

...Control Relay Module, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs ...

CWT(HK) Co., Limited
Guangdong,China

Active Member

Add to cart