The new PIECAL 820 is smaller and easier to use than other multifunction calibrators. Six single function calibrators with advanced features are squeezed into a single surprisingly small package that fits into a pocket.
The PIECAL 820 Process Calibrator combines all milliamp loop functions and sources and reads DC Volts and millivolts, 14 thermocouple types, 9 RTD curves, ohms and process frequency signals. For troubleshooting connections it has a continuity tester with tone. All ranges have auto storing MIN/MAX readings and three output set points for fast calibration of zero, midpoint and span. Advanced features include automatic detection of 2, 3 and 4 wire RTDs plus configurable automatic stepping and ramping. A LED flashes green for frequency sync and lights up red for signal overload and invalid signal conditions.
• | Lighten up your toolbox
Pocket sized calibrator replaces toolbox of single function devices
Milliamp • Voltage • Frequency
Thermocouples • RTDs • Check Continuity |
• | Technician friendly operation
Intuitive EZ-DIAL Double Click Menu makes it easier to setup than
other multifunction calibrators. Uses the same menus as the single
function PIECAL Evolution Calibrators. |
• | Use it as a milliamp and voltage calibrator
Source 0 to 24.00 mA, 0 to 10.25 V dc and -10.00 to 110.00 mV
Read to 24.00 mA, ±60.00 V dc and and -10.00 to 110.00 mV
Simulate 2-Wire Transmitters
Power up transmitters & loops with the built-in 24 V power supply.
Simplify HART hookups with built-in 250 Ohm resistor |
• | Calibrate directly in temperature (°C & °F)
The PIECAL 820 works with the instruments you use.
Types J, K, T, E, R, S, B, N, G, C, D, L (J DIN), U (T DIN) and P
(Platinel II)
Pt 100 Ohm (3850, 3902, 3916, 3926) & 1000 Ohm (3850)
Copper 10 & 50 Ohm, Nickel 100 and 120 Ohm |
• | Checkout flow and vibration systems
Source & read frequency to 2000 CPM (Counts-Per-Minute), 999.00
Hz, 9999.9 Hz, 9.9999 kHz & to 20.000 kHz |
• | Troubleshoot loop & wiring problems
'Beep' out connections with the built-in continuity checker |
• | Easy to read
Turn on the backlight & easily see the display in dark areas of the plant |
• | Quickly set any three outputs plus automatic stepping & ramping
Easily set any value quickly with the adjustable "DIAL" plus store any three output settings for instant recall with the EZ-CHECK™ switch. Choose between 2, 3, 5 & 11 steps to automatically increment the output in 100%, 50%, 25% or 10% of span. Select RAMP to smoothly increase and decrease the output between Zero and Span. Set step/ramp time to match your system from 5, 6, 7, 8, 10, 15, 20, 25, 30 and 60 seconds. |
• | Measure temperature sensors, frequency pickups, loop currents and voltage levels
Check the values of your process sensors. Instantly recall MAX and MIN values to see process variability |
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