Features:
1, easy to use, easy to wire, knob operation, in response to the output immediately after adjustment, no delay
2, in order to achieve stepless fine adjustment, particularly multi-ring (5 * 360) potentiometer to adjust the actual fineness of up to 0.01mA, operate freely
3, power port has a polarity protection, power reverse does not work, do not burn components
4, the power supply voltage: 12V DC or 24V (tolerance ± 25%), Total power
5, 12V DC power supply, output load impedance range between 0-350 ohms; between 0-800 Ohm 24V DC power supply, output load impedance range
6, the test output is normal, you can use a multimeter (DC current file) short "4-20mA output" terminal value and the comparison shows that the multimeter readings are the same
7, the product can be used: signal sources, regulating valves, control, test instrumentation, light emitting diode test, the inverter output analog transmitter
8, the header housing, easy to install, hole size: 76mm * 40mm. The overall size of 80mm * 42mm

Packing include:1 x DC 12V 24V 4-20mA Signal Source Signal Generator Constant Current Source 0.01mA

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.