Professional MR9270S+ Hart Signal Generator for Precision Calibration
High-precision 4-20mA current/voltage output with 0.1% accuracy, ensuring reliable calibration for industrial sensors and transmitters. Durable aerospace-grade aluminum casing with anti-slip rubber grips, built to withstand harsh workshop environments. Multi-functional support for PT100 thermocouples, thermocouples (K/J/T/E types), and pressure transmitters—ideal for HVAC, automotive diagnostics, and process control. Advanced PID tuning and frequency simulation (0-12kHz) for testing PLCs, inverters, and smart devices with Hart protocol compatibility. Compact, field-ready design featuring a backlit LCD screen and 12-hour battery life, perfect for on-site technicians and calibration labs. Direct bulk pricing available—global wholesale supplier with guaranteed lowest market rates for industrial tools.