mainly used in Industrial Process Signal Diagnostics
1. Troubleshooting:
-- Quickly determine if the control loop is functioning normally. For example, after the PLC issues a command, has the field valve received the corresponding current signal?
-- Identify whether the fault lies at the sensor/transmitter end, or in the wiring or power supply.
-- Investigate signal interference or grounding issues.
2. System Commissioning and Maintenance:
-- Verify signal integrity during new equipment installation.
-- Conduct regular inspections and perform preventive maintenance.
3. Calibration Assistance:
-- Enables real-time, non-invasive output current readings during transmitter calibration, offering significant convenience.
Applications:
- Industrial automation
- PLC and DCS systems
- Instrumentation troubleshooting
- Maintenance in process industries
Features
Measures 4-20mA signals: Precisely detects Minimal current value within the circuit
Measurements can be performed without disconnecting the circuit while the system remains operational, ensuring continuous and safe production processes.
High accuracy 0.3%
0.01 mA resolution and sensitivity
4.5mm max. diameter of measurable conductor
Measuring mA signals for PLC and control system analog I/O
Dual backlit display with both mA measurement and percent of 4 to 20 mA span
Measurement Spotlight illuminates where hard to see wires in dark enclosures
Detachable clamp with extension cable for measurements in tight locations
Measuring 10 to 50 mA signals in older control systems by using the 99.9 mA range
Automatically change 4 to 20 mA output for remote testing
Power saving features, auto-off, backlight timeout extend battery life
Hold function captures and displays changing measurements
warranty, certification
All products are CE , GS and TüV certificated.
Based on robust quality and customers’ satisfaction, generally we provide 3 years warranty .
