Check out our skull glasses holder selection for the very best in unique or custom, handmade pieces from our eyeglass stands shops MR9270S+ 4-20mA Signal Generator Calibration Current Voltage Feature: 1. Knob operation, adjust output response fast, no delay. 2. The power port has polarity and will not damage components when the power is reversed. 3. Can be used for source, valve regulation, output meter test, LED test, analog transmitter. 4. To test whether the output is normal, you can use a multimeter to short the 4-20mA output terminal. 5. Easy to use and convenient to connect wire with good performance. Portable 4-20mA Signal Generator 0-20mA 0-110mV Calibrator LB78 High... Frequency generator,To test whether the output is normal, you can use a multimeter to short the 4-20mA output terminal. generator,Knob operation, adjust output response fast, no delay. Easy to use and convenient to connect wire with good performance. Audio Signal Generator Jual Sg-002 Sg002 Signal Generator 4-20ma Current Transmitter 0-10v Analog Delay
