• Technician friendly operation
Intuitive EZ-DIAL Double Click Menu makes it easier to setup than other calibrators. Turn on
the backlight to easily see the display in dark areas of the plant. Connections diagrams are
indicated on the display for each function along with a labeled connector panel on the top.
• Calibrate with Confidence
Accurate to ±0.02% of Reading + 0.01% Full Scale.
Out of range or over current is indicated by an
audible alarm, flashing display and the
OVERLOAD LED will light.
• Source three ranges of mV & V dc plus percent
of 1 to 5 volts
With the 235 you can check, calibrate and
measure all your voltage, millivolt and pH signal
instruments in your plant. Source -500.00 to
999.00 mV, 1.000 to 5.000 V, 0.0 to 100.0% of 1
to 5 V; 0.000 to 20.000 V.
• Power your loops with over 1,000 Ohm loads
The 20.000 V range has an extended span of up
to 24.000 Volts giving you a portable source for
powering your loops.
• Read DC volts
The 235 can measure from -500.00 to +999.00 mV,
0.000 to 5.000 V, 0.0 to 100.0 % of 1 to 5 V; 0 to
20.000 V and 0.00 to 60.00 V DC. Use it to check
loop power supplies, I/V converters, 1 to 5 Volt
signals, and other voltages.
• Save time calibrating recorders and monitors
in 4 to 20 mA loops
Other brands of calibrators require that you break
the loop to calibrate voltage inputs. With the PIE 235
you simply clip the test leads across the voltage inputs
in a live 4 to 20 mA loop without disconnecting any
wires.
• Simulate pH probes into transmitters & analyzers
Use the pH simulator to verify proper operation of pH devices
before you place a probe into a calibrated buffer.
• Quickly set any three outputs plus automatic stepping & ramping
Easily set any value with the adjustable "DIAL" plus store any three output settings for instant recall with
the EZ-CHECK™ switch. 2, 3, 5 & 11 steps automatically increment output in 100%, 50%, 25% or 10% of
span plus continuous ramp. Set step/ramp time to 5, 6, 7, 8, 9, 10, 15, 20, 25, 30 & 60 seconds.
• Designed for you by experienced calibrator manufacturers
PIE Calibrators are designed and built by members of the same team that designed and built the
calibrators manufactured by Fluke* under the Altek* label. The 235 improves upon other brands by
including a rubber boot, backlit display with larger digits, higher accuracy and more ranges for flexibility.
0.561.8187
Copyright © 2016 All rights reserved • 235-9002 - Rev C 30 March 2016
www.
PIE Model 235
PIE Model 235
Process Voltage Calibrator
Process Voltage Calibrator
Operating Instructions
Operating Instructions
.com
information@itm.
Page 1