4–20 mA 0–10 V, 24 V signal generator, current and voltage transmitter, constant current and signal source with display

Features: 1. The battery-operated generator is powered by a rechargeable lithium battery. 2. The low-voltage indicator will illuminate when the battery is low. Please switch off the generator and recharge the battery immediately. 3. If the generator is not used for an extended period, recharge the battery at least every two months to prevent damage. Power is supplied and charged via Micro-USB. 1) Current Output: Turning the current output control clockwise increases the output current; turning it counterclockwise decreases it. The output current (0.01 mA, 0.1 mA, 1 mA, 10 mA) can be adjusted using the rotary knob. 2) Voltage Output: Turning the voltage output control clockwise increases the output current; turning it counterclockwise decreases it. The output current (0.01 V, 0.1 V, 1 V, 10 V) can be adjusted using the rotary knob. 3) 24 V output voltage: A 24 V output voltage is provided directly upon power-up. 4) Output correction: Press and hold the current output knob for more than 2 seconds to enter correction mode. The correction range for both current and voltage is ±9.99%. The corresponding current and voltage values can be corrected by turning the respective knob. Press the voltage generator button to save the settings and the current generator button to cancel the setting.

Note: Due to limitations of the output chip, the minimum output voltage and minimum output current cannot be 0!

Specifications:

Name: Signal Generator Active Current Output: 0–22 mA (minimum output current approx. 0.06 mA), Load: 0–550 Ω Passive Current Output: 0–22 mA (minimum output current approx. 0.06 mA), External Power Supply up to 30 V, Load: 0–550 Ω Voltage Output: 0–12 V (minimum output current approx. 0.05 V) 24 V Voltage Output: Control Current: 35 mA (do not exceed 35 mA) Operating Environment: 0 °C–50 °C, non-condensing. Item size: 90 × 70 × 28 mm. Package size: 150 × 100 × 80 mm. Package weight: 120 g. Scope of delivery: 1 × signal generator