ALTEK MODEL# 820 Functions Like a Calibrator: Milliamps, Voltage, RTD, T/C & Frequency Measures Like a Multimeter: AC/DC Volts, Ohms & Continuity Digital Accuracy with Analog Simplicity — Speed sensitive digital pot for fast adjustment. Typical Accuracy to ±0.025% — Accurate to 0.02 mA, V or Hz, 1 Deg C, & 0.3 Ohms Reads & Sources Standard Process Signals — Deg C & F, mA, % 4 to 20, V, mV, Ohms, Hz & CPM Easy-to-Learn — Easy-to-Use: Simple, Menuless Operation User Settable Quik-Chek Switch — Set any Span and Zero Minimum & Maximum Tracking — Instantly recall Highest and Lowest Measurements Standard AA Alkaline Batteries — Long battery life with quick battery changes Deluxe Accessories Set Included — Carrying Case w/ Neck Strap for hands-free viewing |