Omega Products OM-CP-PRTRANS-0-30A User Manual

OM-CP-PRTRANS Series
Transient Pressure Data Logger

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⁄4" NPT and Submersible Models

Part of the NOMAD®Family

⻬ 100 Hz Operation
⻬ Software-Selectable

Trigger

⻬ Rugged
⻬ Programmable

Start Time

⻬ 32 Sample

Pre-Trigger Buffer

OM-CP-PRTRANS data logger with 1⁄4 NPT fitting,
shown smaller than actual size

It is an all too common paradox:
you need to capture transient
events at a high sample rate, but
the events of interest are erratically
spread over a long period.
The OM-CP-PRTRANS pressure
recorder can solve your problems.
It samples up to 100 Hz (10 ms) but
it will only trigger on pressure limits
that you set beforehand. You can
start the trigger on high or low
thresholds and end the trigger after
either a chosen number of samples,
or when the signal crosses over
your stop threshold. The device can
record up to 255 events and take as
many as 262,143 pressure samples.
It also shows up to 32 samples of
“pre-trigger” data so that you can
learn what caused the trigger in the
first place. The OM-CP-PRTRANS
is a battery operated unit with a
standard
to your pressure systems. It is also
completely submersible and the
stainless steel sensor can measure
the pressure of most common fluids
and gases. The non-volatile
memory will retain valuable data
even if the user-replaceable battery
becomes discharged.

The software converts your PC
into a real time strip chart recorder.
Data can be printed in graphical or
tabular format and can be exported
to a text or Microsoft file.

The OM-CP-PRTRANS
is your solution to the transient
pressure problem.

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⁄4 NPT for easy coupling

OM-CP-PRTRANS fully submersible
data logger, shown smaller than
actual size

Specifications

Pressure Sensor:

Semiconductor strain gauge
Calibrated Accuracy: 2% FSR,

0.25% @ 25°C typical
Pressure Response Time: 0.1 ms
(10 to 90% FSR)
Repeatability: ±0.5% FSR;
±0.2% typical

Adaptor: 1⁄4 MNPT

or fully submersible
Trigger Modes: Software
programmable window size
of bi-level start/stop triggers

Start Time: Software
programmable immediate start
time or delay start up to
7 days in advance
Real Time Recording: May be
used with PC to monitor and record
data in real time

Memory: Up to 262,143 samples
Number of Events: Up to 255

triggered events

Pre-Trigger Size: Up to 32 samples
Recording Interval: 1 reading

every 10 ms to 1 every second
Calibration: Digital calibration is
available through software
Calibration Date: Automatically
recorded within device
Power: 3.6 V lithium battery
(included), user replaceable
Battery Life: 3 days continuous
@ 10 ms sample rate

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Pressure

Range Resolution
0 to 30 psia 0.02 psia
0 to 100 psia 0.1 psia
0 to 300 psia 0.2 psia
0 to 500 psia 0.5 psia
0 to 1000 psia 1.0 psia
0 to 5000 psia 5.0 psia
0 to 30 psig 0.02 psig
0 to 100 psig 0.1 psig
0 to 300 psig 0.2 psig
0 to 500 psig 0.5 psig

Shelf Life: Up to 1 year when

not in use
Data Format: Date and time
stamped, psia, psig, inches, feet,
mmHg, bar, torr, kPa
Computer Interface: PC serial
or USB (interface cable required)
115,200 baud

Software:

XP SP3/Vista and 7
(32-bit and 64-bit)

Operating Environment:

-40 to 80°C (-40 to 176°F)
0 to 100% RH non-condensing
Dimensions: 163 mm x 32 mm L
(6.4 x 1.25")

Weight: 340 g (12 oz)
Material: Stainless steel

OM-CP-IFC200 Windows
software displays data in
graphic or tabular format

MOST POPULAR MODELS HIGHLIGHTED!

To Order

(Specify Model Number)

Model No. Description

OM-CP-PRTRANS-0-30A Transient pressure data logger, 0 to 30 psia, submersible
OM-CP-PRTRANS-0-100A Transient pressure data logger, 0 to 100 psia, submersible
OM-CP-PRTRANS-0-30G Transient pressure data logger, 0 to 30 psig, submersible
OM-CP-PRTRANS-0-100G Transient pressure data logger, 0 to 100 psig, submersible
OM-CP-PRTRANS-1-30A Transient pressure data logger, 0 to 30 psia, 1⁄4 NPT
OM-CP-PRTRANS-1-100A Transient pressure data logger, 0 to 100 psia, 1⁄4 NPT
OM-CP-PRTRANS-1-300A Transient pressure data logger, 0 to 300 psia, 1⁄4 NPT
OM-CP-PRTRANS-1-500A Transient pressure data logger, 0 to 500 psia, 1⁄4 NPT
OM-CP-PRTRANS-1-1000A Transient pressure data logger, 0 to 1000 psia, 1⁄4 NPT
OM-CP-PRTRANS-1-5000A Transient pressure data logger, 0 to 5000 psia, 1⁄4 NPT
OM-CP-PRTRANS-1-30G Transient pressure data logger, 0 to 30 psig, 1⁄4 NPT
OM-CP-PRTRANS-1-100G Transient pressure data logger, 0 to 100 psig, 1⁄4 NPT
OM-CP-PRTRANS-1-300G Transient pressure data logger, 0 to 300 psig, 1⁄4 NPT
OM-CP-PRTRANS-1-500G Transient pressure data logger, 0 to 500 psig, 1⁄4 NPT
OM-CP-IFC200 Windows software and 1.8 m (6') USB interface cable
OM-CP-BAT102 Replacement 3.6 V lithium battery

Operator's manual and USB cable are included with the OM-CP-IFC200 Windows software (software sold separately).
Fully submersible data loggers are only available in 0-30 psia, 0-30 psig, 0-100 psia and 0-100 psig ranges.
To order data logger with NIST calibration certificate, add suffix “CERT” to model number

Ordering Example: OM-CP-PRTRANS-1-100A-CERT, transient pressure data logger with NIST calibration certificate, 1⁄4 NPT fitting,
0 to 100 psia range and OM-CP-IFC200 Windows software and USB interface cable

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