REED Instruments R8801-NIST VOLTAGE/CURRENT CALIBRATOR W/NIST CERT

REED Instruments R8801-NIST VOLTAGE/CURRENT CALIBRATOR W/NIST CERT This calibrator measures loop current signals with very high accuracy and measures voltage output process signals from PLCs transmitters. REED R8801 Offers The REED R8801 Voltage/Current Calibrator is a precision handheld calibrator that can source and measure voltage and current. In the source mode, voltage up to 20V and current up to 22mA are generated and it has a high 24V compliance voltage which is ideal for powering process loops. In the measurement mode, the range and function can be easily selected, with the measured input accurately shown on the LCD display. Features Measure loop current (0-22 mA) signals with very high accuracy of 0.03% and 0.001 mA resolution Measure voltage output process signals from PLCs, transmitters Source or simulate 22 mA loop current Source voltage to 20V 24V loop supply with simultaneous current measurement Ramp output function USB computer interface [custom1] REED R8801 Specifications Measure/Source Current Range 0 to 22mA Current Resolution 0.001mA Current Accuracy ±(0.03% f.s. + 2 dgt.) Voltage Range 0 to 20V Voltage Resolution 0.001V Voltage Accuracy ±(0.03% f.s. + 2 dgt.) Loop Power Supply 24VDC Loop Power Accuracy ±10% General Specifications Power Supply Single 9V battery Dimensions 193 x 96 x 47mm Weight 450g [/custom1]