Mensor CPG2500 Precision Digital Pressure Indicator

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Part Number: CPG2500

Manufacturer: Wika Mensor

Configuration:

CPG2500-

Key Features:

  • Pressure ranges from 0 ... 2.890 bar (0 ... 42,000 psi)
  • Removable/interchangeable pressure sensors
  • Accuracy down to 0.01 % IS (IntelliScale)
  • External pressure sensor up to 1,600 bar (23,000 psi)

Availability: In stock

Product Options:
Mensor CPG2500 Case Type Options
Mensor CPG2500 Reference Sensor Channel A Options
Mensor CPG2500 Reference Sensor Channel B Options
Mensor CPG2500 External Pressure Sensor Connection Cable Options
Mensor CPG2500 Barometric Reference Options
Mensor CPG2500 Additional Approval Options
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Product Detail

Details

Mensor’s CPG2500 digital pressure indicator is crafted for verifying the accuracy of field pressure indicators/transmitters or as a laboratory standard and wherever there is a requirement for a high level of pressure accuracy in manufacturing, testing and calibration of pressure instruments or gauges.

The CPG2500 is able to be configured with up to three pressure sensors. Two sensors are internal, and the third is external. The pressure sensors of the digital pressure indicator are pneumatically isolated, allowing one channel to be configured with a sensor as high as 690 bar (10,000 psi) and another as low as 25 mbar / 10 inH2O simultaneously. Users can add an optional barometric sensor internally to present barometric pressure or used to imitate gauge or absolute pressure. Pressure ranges are user specified.

The built-in pressure sensors of the digital pressure indicator are available as standard and premium sensors. As an external reference pressure sensor, Mensor’s CPR2510, CPT6100 or CPT6180 precision pressure sensors are used.

Even more, the IntelliScale specification ensures each sensor is calibrated so that the accuracy in the lower part of the measuring range is referenced to a fixed error, and in the upper part of the measuring range the accuracy is referenced to the measured value. Three sensors can be configured so that the percent of reading portions of their ranges are contiguous, giving a percent of reading uncertainty over a vast range.
Each reference pressure sensor is detachable and interchangeable permitting external recalibration and range alterations while curtailing downtime.

Specifications

Details

Standard Reference Transducers, Model CPR2550
Accuracy(1) 0.01%FS(3) 0.01%IS-50(2)
Gauge Pressure 0 ... 0.36 up to 10,000 psi
0 ... 25 mbar up to 700 bar
0 ...14.5 up to 6000 psi
0 ... 1 up to 400 bar
Bi-Directional Pressure -0.18. ... 0.18 to -14.5 ... 10,000 psi
-12.5 ... 12.5 mbar to -1 ... 700 bar
-14.5 ... 145 to -14.5 ... 6000 psi
-1 ... 10 to -1 ... 400 bar
Absolute Pressure(4) 0 ... 7.5 up to 10,015 psi
0 ... 0.5 up to 701 bar
0 ... 14.5 up to 6015 psi
0 ... 1 up to 401 bar
Precision(5) 0.004%FS 0.004%FS
Calibration Interval 365 days(6) 365 days
Media Compatibility
Metals in contact with media 6000/7000 series Aluminum, 316 SS, brass
Non-metals in contact with media PTFE (Teflon®), Urethane, Silicone, RTV, Silicone grease, PVC, Epoxy, Buna-N, fluoroelastomers (Viton®)
Sensor
Reading rate 33 readings/second
Calibration adjustments Internal zero adder and span multiplier, up to 11 point linearization for each sensor

 

Premium Reference Transducers, Model CPR2580
Accuracy(1) 0.008% IS-33(7) 0.008% IS-50(8) 0.01% FS(3) 0.014% FS(3)
Gauge Pressure 0 ... 12 to 0 ...16.5 psig
0 ... 17.5 to 0 ... 33 psig
0 ... 80 to 0 ... 110 psig
0 ... 120 to 0 ... 220 psig
Absolute Pressure(4) 0 ... 12 to 0 ...16.5 psia
0 ... 18.4 to 0 ... 33 psia
0 ... 36 to 0 ... 50 psia
0 ... 80 to 0 ... 110 psia
0 ... 160 to 0 ... 220 psia
0 ... 240 to 0 ... 500 psia
0 ... 700 to 0 ... 1100 psia
0 ... 1400 to 0 ... 3300 psia
0 ... 4200 to 0 ... 6015 psia
0 ... 8000 to 0 ... 11,000 psia 0 ... 12,000 to 0 ... 22,000 psia
0 ... 24,000 to 0 ... 31,500 psia
0 ... 32,000 to 0 ... 42,000 psia
Precision(5) 0.004% FS 0.004%FS 0.004%FS 0.004%FS
Calibration Interval 365 days 365 days 365 days 365 days
Media Compatibility
Metals in contact with media 6000/7000 series aluminum, 316 SS, brass, inconel
Non-metals in contact with media PTFE (Teflon®), Urethane, Silicone, RTV, Silicone grease, PVC, Epoxy, Buna-N, fluoroelastomers (Viton®)
Sensor
Reading rate 10 readings/second
Calibration adjustment Internal Zero adder and Span multiplier, up to 11 point linearization for each sensor

(1) It is defined by the total measurement uncertainty, with the coverage factor (k = 2) and includes the intrinsic performance of the instrument, the measurement uncertainty of the reference instrument, long-term stability, influence of ambient conditions, drift and temperature effects over the compensated range with recommended zero point adjustment every 30 days.
(2) 0.01 % IS-50 accuracy: Between 0 ... 50 % of the full scale, the accuracy is 0.01% of half of the full scale value and between 50 ... 100 % of the full scale, the accuracy is 0.01 % of reading.
(3) FS = full span.
(4) The minimum calibrated range of absolute transducer(s) is 600 mTorr.
(5) It is defined as the combined effects of linearity, repeatability and hysteresis throughout the stated compensated temperature range.
(6) 180 days for pressure ranges below 1 bar (15 psi) and above 400 bar (6,000 psi) gauge or absolute, and -1...1 bar (-15 ...14.5 psi) bidirectional. 365 days for the remainder of the specified ranges.
(7) 0.008 % IS-33 accuracy: Between 0 ... 33 % of the full scale, the accuracy is 0.008% of one third of the full scale value and between 33 ... 100 % of the full scale, the accuracy is 0.008 % of reading.
(8) 0.008 % IS-50 accuracy: Between 0 ... 50 % of the full scale, the accuracy is 0.008% of half of the full scale value and between 50 ... 100 % of the full scale, the accuracy is 0.008 % of reading.

 

Basic Instrument
Instrument
Instrument version Standard: Table top with tilt feet
Option:
-19” rack-mounting with side panels incl. rack-mounting kit for single instrument mount.
-19” rack-mounting with side panels incl. rack-mounting kit for dual instrument mount.
Dimensions See Data Sheet
Weight 12.5 lbs./ 5.7 kg (with all internal options)
Warm-up time Approximately 15 minutes
Display
Screen 7” color LCD
Resolution Selectable from 4 to 7 digits, depending on range and units
Data entry Touch screen keypad
Measurement Units psi, psf, osi, atm, inH20@4C, inH20@20C, inH20@60F, mbar, bar, Dy/cm2, pascal, hPa, kPa, MPa, inHg@0C, inHg@60F, mTorr, Torr, mmHg@0C, cmHg@0C, mHg@0C, mmH20@4C, cmH20@4C, mH20@4C, mmH20@20C, cmH20@20C, mH20@20C, mSW,
ftH20@4C, ftH20@20C, ftH20@60F, inSW, ftSW, tsi, tsf, g/cm2, kg/cm2, kg/m2, % of Range, + plus 2 user defined units (multiplier from psi, bar or pascal)
Rate Units /sec., /min., /hr., /3-hr
Languages English, German, Spanish, French, Italian, Portuguese, Polish, Russian, Chinese, Japanese, Korean
Measurement filters Off, Low, Normal (default), High
Connections
Number of integrated transducer
(selectable)
Standard: 1 reference transducer
Optional: 2nd reference transducers, external transducer, internal barometric reference
Pressure connections To 6000 psi: 7/16 - 20 female SAE/MS. 1/8” FNPT adapters provided.
Ranges >6000 psi: Autoclave F250C/HIP HF4
Pressure adaptors Standard: None
Optional: 1/4 inch Swagelok® tube fittings, 6 mm Swagelok® tube fittings, 1/8 in. female
NPT fittings or 1/8 in. female BSP fittings.
Overpressure limits 110 % FS typical, optional external relief valves are available
Voltage supply
Power input requirements 100-120 or 200-240 VAC, 50-60Hz, 24VA max
Switching power supply Output: 12 VDC, 1.67 A (includes 4 region specific plugs adapters)
Permissible ambient conditions
Storage temperature range 0 to 70 deg C
Operating environment 0 ... 95 % RH (relative humidity, non-condensing)
Operating temperature range 15 ... 40 deg C
Communications
Remote interface IEEE 488, RS--232, USB and Ethernet
Command sets Mensor, WIKA SCPI

 

CE conformity and certificates
CE compliance EN61326-1:2013 electromagnetic compliance
EN61010-1:2010 safety/CB scheme
Calibration Calibration certificate per ISO/IEC 17025:2005.
Accreditation is by the American Association for Laboratory Accreditation (A2LA).

Data Sheet Resources

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Applications

applications

  • Pressure standard for calibration laboratories
  • Transfer standard with external sensor
  • Pressure instrument manufacturing
  • Differential pressure measurement
  • Simultaneous 3-channel pressure monitoring

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