Features:

This signal generator can use 4-20mA to generate voltage and control the current in the circuit.
Accuracy up to 0.01; Liquid crystal display; Rotary encoder adjustment ; Two connection terminals are non polarity.
Output range can be set; 4-20mA (device control) / -21mA (signal debugging)
Display mode can be set, it is convenient for you to see the value
Linear output can be calibrated; The actual output can be consistent with the display of customer device.
Output storage: automatic storage & manual storage.
2-9 programmable outputs: just rotate the encoder to set.

Specification:

Item Model: JS-420ISG-V2
Supply Voltage: 15 - 30V
Output Range: 4 - 20mA / 3 - 21mA
Display: Actual Current / Percentage / Hz
Sampling Resistance: ＜500 Ω
Output Accuracy: 0.5%
Display Accuracy: 0.01
Color: Shown As Pictures
Size: Approx. 8 * 4.2 * 4.5cm / 3.14 * 1.65 * 1.77inch
Weight: 44g
Type: Signal Generator

Package List:

1 * Signal Generator
1 * Manual