Wika Mensor CPC4000 Industrial Pressure Controller

SKU
CPC4000
Manufacturer:
Wika Mensor
Wika Mensor

Key Features:

  • Pressure ranges: -1 ... 210 bar (-15 ... 3,045 psi)
  • Control speed 10 s
  • Control stability < 0.005 % FS
  • Accuracy down to 0.02 % IS (IntelliScale)
Call For Price

Secured and trusted checkout with

Wika Mensor’s CPC4000 Industrial Pressure Controller delivers an expansive pressure range from -1 … 210 bar (-15 … 3,045 psi). It’s available as a desktop or as a 19" rack-mounting kit. The CPC4000 is equipped for up to two reference pressure sensors and an optional barometer for showing barometric pressure or can be used to imitate gauge or absolute pressure.

With an accuracy of up to 0.02 % IS-50, and able to control pressure with a high stability, it is particularly apt as a production tool for transmitter manufacturing, a calibration and maintenance tool for pressure measuring instruments or as a factory/working standard for the calibration of all types of pressure measuring instruments.

The CPC4000’s touchscreen and effortless menu navigation provide for a user friendly operation. More still, for the utmost user flexibility, depending on the application, the operator can choose between three set-point methods:

  1. Direct entry of the pressure value (set point) which will be controlled via touchscreen keypad.
  2. Define steps to reach the desired pressure value by either defining fixed pressure increments or a percentage of span value.
  3. User-defined programmable test sequences.
Reference pressure transducers
Pressure rangeStandardOptional
Accuracy 1)0.02 % FS 2)0.02 % IS-50 3)
Gauge pressure0 ... 0.35 to 0 ... 210 bar
(0 ... 5 to 0 ... 3,045 psi)
0 ... 1 to 0 ... 210 bar
(0 ... 15 to 0 ... 3,045 psi)
Bi-directional-0.17 ... 0.17 to -1 ... 210 bar
(-2.5 ... 2.5 to -15 ... 3,045 psi)
-1 ... 10 to -1 ... 210 bar
(-15 ... 145 to -15 ... 3,045 psi)
Absolute pressure 4)0 ... 1 to 0 ... 211 bar abs.
(0 ... 15 to 0 ... 3,060 psi abs.)
0 ... 1 to 0 ... 211 bar abs.
(0 ... 15 to 0 ... 3,060 psi abs.)
Precision 5)0.008 % FS0.008 % FS
Calibration interval365 days365 days
Optional barometric reference
FunctionThe barometric reference can be used to switch pressure types 6), absolute <=> gauge. With gauge pressure transducers, the measuring range of the transducers must begin with -1 bar (-15 psi) in order to carry out a complete absolute pressure emulation.
Measuring range552 ... 1,172 mbar abs. (8 ... 17 psi abs.)
Accuracy 1)0.02 % of reading
Pressure units39 and two freely programmable
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) FS = full span
3) 0.02 % IS-50 accuracy: Between 0 ... 50 % of the full scale, the accuracy is 0.02% of half of the full scale value and between 50 ... 100 % of the full scale, the accuracy is 0.02 % of reading.
4) The minimum calibrated range of absolute transducer(s) is 600mTorr
5) It is defined as the combined effects of linearity, repeatability and hysteresis throughout the stated compensated temperature range
6) For a pressure type emulation, we recommend a native absolute pressure transducer, since the zero point drift can be eliminated through a zero point adjustment.

 

 

Base instrument
Instrument
Instrument versionStandard: desktop case
Option: 19" rack-mounting kit
DimensionsSee Data Sheet
Weightapprox. 12.7 kg (28 lbs) incl. all internal options
Warm-up timeapprox. 15 min
Display
Screen7.0" color LCD with resistive touchscreen
Resolution4 ... 6 digits depending on range and units
Connections
Pressure connections4 ports with 7/16"- 20 F SAE, 1 port with 1/8" F NPT and 1 port with 10-32 UNF female
Filter elementsThe instrument has a 40-micron filters on all pressure ports.
Pressure port adaptersStandard: without
Option: 6 mm tube fitting, 1/4” tube fitting, 1/4” female NPT fittings, 1/8” female NPT fittings or 1/8” female BSP fittings
Barometer port adaptersStandard: barb fitting
Option: 6mm tube fitting, 1/4“ tube fitting
Permissible pressure mediaDry, clean air or nitrogen (ISO 8573-1:2010 class 5.5.4 or better)
Wetted partsAluminum, brass, 316 and 316L stainless steel, Buna N, FKM/FPM, PCTFE, PEEK, PTFE, PPS, glass-filled epoxy, RTV, ceramic, silicone, silicone grease, Urethane
Overpressure protectionSafety relief valve fixed to reference pressure transducer and adjusted to customized measuring range
Permissible pressure
Supply port110 % FS or 0.69 bar (10 psi), whichever is greater
Measure/Control portmax. 105 % FS
Voltage supply
Power supplyAC 100 ... 240 V, 50/60 Hz
Power consumptionmax. 150 VA
Permissible ambient conditions
Storage temperature-20 ... 70 °C (-4 ... 158 °F)
Humidity5 … 95 % r. h. (relative humidity non-condensing)
Compensated temperature range15 ... 45 °C (59 ... 113 °F)
Mounting positionhorizontal
Control parameter
Control stability< 0.005 % FS of the active range
Control modeprecision, high speed and custom
Control time10 s (regarding a 10 % FS pressure increase in a 50 ml test volume)
Control range0 ... 100 % FS
Minimum control pressure0.0017 bar (0.025 psi) over exhaust pressure or 0.05% FS whichever is greater
Overshoots< 0.3 % FS in high speed control mode (typical <0.1% FS in precision control mode)
Test volume50 ... 1,000 ccm
Communication
InterfaceStandard: Ethernet, IEEE-488, USB, RS-232.
Command setsMensor, WIKA SCPI, others optional
Response timeapprox. 100 ms
Internal programup to 24 sequences with up to 99 steps each

 

 

Approvals and certificates
EC declaration of conformity
EMC directive 7)EN 61326-1 emission (group 1, class A) and interference immunity (industrial application)
Low voltage directiveEN 61010-1
Certificate
Calibration 8)Standard: A2LA calibration certificate (standard on factory)
Option: DKD/DAkkS calibration certificate
7) Warning! This is class A equipment for emissions and is intended for use in industrial environments. In other environments, e.g. residential or commercial installations, it can intefere with other equipment under certain conditions. In such circumstances the operator is expected to take the appropriate measures.
8) Calibration in a horizontal position/operating position.
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
  • Oil and gas industry
  • Industry (laboratory, workshop and production)
  • Transmitter and pressure gauge manufacturers
  • Calibration service companies and service industry