Process indicator 4 - 20 mA | DPM 942

digitalpanel-mountloop-powered

Overview This large loop powered indicator features a 3½ digit LCD with 19mm (0.75") digit height. Calibration is by two multi-turn potentiometers and connection to the current loop is via two screw terminals. The DPM 942 is a low cost, popular part, normally stocked in high quantity and suitable for new designs. Specification Accuracy (overall error): 0.05 0.1 % (±1 count) Operating temperature: 0 to 50 °C (32 to 122 °F) Sample rate: 3 samples/sec Loop Volt Drop: 3.9 to 4.8 V d.c. Supply Current: 4-20 mA Application Info The DPM 942 is suitable for a wide variety of applications. These include: •Precision Instrumentation Systems •4-20mA Loop Monitoring •Panel-Mount Indication •Low Power Voltage Measurement •Process Control & Automation