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 (LCD); Rotary encoder adjustment ; Terminals are not positive or negative.
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.
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Specification:
Type: Signal Generator
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: as shown
Size: Approx. 8 * 4.2 * 4.5cm / 3.14 * 1.65 * 1.77inch
Weight: 44g

Notes:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you buy.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package List:
1 * Signal Generator
1 * Manual