Portable 4-20mA Signal Generator 0-20mA 0-110mV Calibrator LB78 High Precision mA mV Signal Current Generator

Features: - High accuracy 0.01V, 0.01mA, 0.1mV, lost cost. - User-friendly key layout, all functions have independent corresponding keys. - Fast response and zer'o delay in operation. - Low power dissipation and long stand-by time. - Refined small pocket size design, dimension: 108x66x20mm (LxWxH). - With embedded 2000mAH rechargeable battery, no need external power supply. - Built-in one-time quick-break fuse can avoid instrument damages caused by improper connecting electric supply with 110V or 220V. - DA, reference voltage and operational amplifier adopt stable qualified precision chips to improve temperature stability and long-term performance. Specifications: Accuracy:0.01mA, 0.01V, 0.1mV Output:0-110mV, 0-10V, 4-20mA, 24V Power Supply:Embedded re-chargeable battery Size:108x66x20mm (LxWxH) Highlight:Small pocket size, high precision Power recharging:USB port Color:Black and Blue Parameters: Function OUT UNIT Set Range Set Step Error DC.V V 0-11.00V 0.01/0.1/1 Max:0.01V DC.mV mV 0-110.0mV 0.1/1/10 Max:0.1mV DC.Current mA 0-24.00mA 0.01/0.1/1/4 Max:0.01mA 24V 24V mA 0-24.0mA None Max:0.2mA Package includes: 1 x Signal Generator Detail pictures: