NOW Intrinsically safe

This compact and lightweight multi-function calibrator can measure and source electrical proces signals

• Ultra compact
• ergonomic
• ATEX and IEC approval
• Long-life
• easy to use, with video quality touch screen
• Display up to 6 active readings
• Expandable with 2 independent pressure modules
• Measure, source and simulate mA, mV, V, ohms,
• frequency, RTDs and thermocouples
• Weather proof to IP65
• Hart digital communicator
• Long-life Lithium-Polymer battery pack
• Documenting / AutoCal compatible

 dpi620 & is 1.22 Mb

The DP620 electrical calibrator can measure and source
mA, mV, V, Ohms, frequency and a variety of RTDs and T/Cs.
It provides an isolated 24 V loop power supply to energise devices
and control loops and a stabilized dc voltage supply for ratio
metric transducers. A HART digital communicator is provided for
set-up and calibration adjustment of HART devices.

The high resolution, colour touch screen of the calibrator shows
only those buttons necessary for the immediate, selected tasks.
The buttons have been sized so that they can be operated by
a gloved hand.

The DPI620 can be expanded with a MC 620 module carrier
This carrier attaches to the head of the DPI 620 and provides
two independent pressure measurement channels.
These can be fitted with any PM 620 pressure module
from 25 mbar to 000 bar (10 inH2O to 15000 psi).
A simple screw fit means no tools are required and
ensures both a high integrity pressure seal and a
reliable digital interface.

The PM 620 is the latest development in digital output sensor
technology incorporating a number of key innovations to allow
pressure re-ranging of compatible equipment. A simple screw fit
makes both the pressure and electrical connections without the
need for tools, sealing tape, cables or plugs and digital
characterisation allows intercahngeability without set-up or
calibration. The modules can be changed in a few seconds to
re-range an instrument at a fraction of the cost of a new one.