4-20mA current signal detection control relay switch setting upper and lower limit alarm module RS485 communication

4-20ma Current Signal Detection Control Relay Switch Setting Upper and Lower Limit Alarm Module RS485 Communication

Standard 4-20ma Current Detection Setting Upper and Lower Limit Alarm Control Relay Switch Module RS485 Communication

4-20ma Current Signal Detection Control Relay Switch Setting Upper and Lower Limit Alarm Module RS485 Communication

DC24V 4-20ma Current Signal Detection Control Relay Switch Set Upper and Lower Limit Alarm Module RS485 Communication

Standard 4-20ma Current Detection Setting Upper and Lower Limit Alarm Control Relay Switch Module RS485 Communication

4-20ma Current Signal Detection Control Relay Switch Set Upper and Lower Limit Alarm Module RS485 Communication

0-10V / 0-55v voltage signal detection and setting upper and lower limit control relay switch alarm module RS485

4-20ma current detection module detection switch relay output upper and lower limit delay adjustable S26

4-20mA Current Detection Module Detects That the Upper and Lower Limit Delay of Switch Relay Output Is Adjustable S26

AC Current Detection Digital Display Transformer Upper and Lower Limit Setting Relay Transistor Alarm 10A

AC current detection digital display transformer upper and lower limit setting relay transistor alarm 10A

AC Current Detection Digital Display Transformer Upper and Lower Limit Setting Relay Transistor Alarm 10A

AC Current Detection, Digital Display, Transformer, Upper and Lower Limit Setting, Relay, Transistor Alarm, 10A

High Precision Handheld Power Meter Current voltage tester Upper and lower limit setting alarm LED light source illuminometer

4-20mA Current Transmitter 0-10A 0-20A 0-100A Current Transducer 0-10V 0-5V RS485 Relay AC DC Current Sensor Transmitter

8 road 4-20mA current acquisition on the lower limit alarm controller RTU MODBUS photoelectric isolation to 485

8Channel Analog Signal Acquisition Module Voltage Current 4-20mA to RS485 Isolation Industrial Modbus

4-20mA AC DC Current Transmitter 0-1A 0-10A to 0-10V RS485 Signal Isolator 0-10V 0-100V 0-500V 0-1000V Voltage Transmitter

8 way 4-20mA current acquisition and lower limit alarm controller MODBUS RTU photoelectric isolation turn 485

8Channel Analog Signal Acquisition Module Voltage Current 4-20mA to RS485 Isolation Industrial Modbus

DC Current Sensor 100A 150A 200A Current Transducer 4-20mA 0-10V 0-5V AC 20mm Hall Current Sensor RS485 Current Transmitter

AC DC Current Transmitter 5A 10A 20A 100A 150A 200A 500A Current Sensor 4-20mA 0-10V 0-5V Current Transducer RS485

DC Current Transmitter 4-20mA 0-10V AC Current Sensor Transmitter RS485 20mm 25mm 300A 200A 400A DC Current Transducer

AC Current Sensor 20A 500mA,,50A,300A,600A Current Transducer DC24V 4-20ma 0-10V RS485 Hall Effect Current Transmitter

DC Hall Current Sensor 0-10A 0-20A 0-100A AC Current Transducer 25mm 4-20mA 0-10V DIN Current Transmitter RS485

25mm Open Loop AC DC Current Transmitter 4-20mA 0- 5 V RS485 Current Sensor Split Core Current Transducer

Analog Quantity Acquisition Module Modbus Voltage and Current Data Collected Input 4-20mA to RS485 Watchdog

0-100V 0-200V 0-500V 1000v AC DC Current Sensor Transducer Transmitter 4-20mA 0-10V RS485 Voltage Sensor Transducer Transmitter

Hall Sensor Current Sensor AC/DC 0-1000A 4-20ma rs485 AC Current Transducer Hall Effect Current Transmitter

CT Current Sensor AC 5A 10A 20A 50A 200A Transmitter 4-20mA 0-10V RS485 Output Ampere Transducer 12mm 15mm Current Transformer

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