General information – Practical Instrument Electronics 820-ELITE User Manual

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General Information

Technician friendly operation

The unique and intuitive EZ-DIAL Double Click Menu makes it

easier to setup than other multifunction calibrators. Uses the same
menus as the single function PIE Evolution Calibrators.

Use it as a milliamp and voltage calibrator

Source 0 to 24.000 mA, 0 to 10.250 V dc, -20.000 to 99.999

mV and -500.00 to 999.99 mV

Read to 24.000 mA, 60.00 V dc ±99.999 mV & ±999.99 mV
Simulate 2-Wire Transmitters & Power up transmitters & loops

Calibrate in temperature with 0.1°C/°F resolution

Types J, K, T, E, R, S, B, N, G, C, D, L (J DIN), U (T DIN) & P II

Pt 100 Ohm (3850, 3902, 3916, 3926) & 1000 Ohm (3850) RTD
Copper 10 & 50 Ohm, Nickel 100 and 120 Ohm RTD

Checkout flow and vibration systems

Source & read frequency from 0 to 2000 CPM (Counts-Per-

Minute), 0.00 to 999.99 Hz, 0.0 to 9999.9 Hz and 0.000 to 20.000 kHz.

Checkout resistance instruments, loop & wiring problems

Source and read resistance from 0.00 to 410.00 and 0.0 to 4001.0

ohms. ‘Beep’ out connections with the built-in continuity checker.

Troubleshoot loop problems

Quickly diagnose ground fault and current leakage with patented

loop diagnostic technology (US Patent 7,248,058).

Simulate pH probes into transmitters & analyzers

Source from 0.000 to 14.000 pH @ 25°C (77°F) corresponding

to -414.12 to +414.12 mV to verify the pH system is operating
properly before placing the probe into calibrated buffers.

Measure pressure with optional pressure modules

Three modules for 30 PSI/2 bar gauge, 500 PIS/35 bar gauge

and 30 PSI/2 bar absolute

Guaranteed compatible with all instrumentation

Works with Rosemount & Honeywell Smart Transmitters, PLCs,

DCSs, Multi-Channel Recorders and other pulsed excitation devices.

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