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Portable Calibrators
PPS42 Hydraulic / Pneumatic Pressure Calibrator (0 to 70 MPa)
The PPS42 family is the latest offering from DH-Budenberg's range of portable electronic pressure calibrators. The PPS42 includes as standard: pressure and temperature calibration, leak-testing, pressure switch testing and data-logging, but now comes with the option of two integral sensors allowing for calibration in both pneumatic and hydraulic mediums using just one calibrator. Complete with an IP65 case, re-chargeable batteries and Windows based software as standard, the PPS42 is a truly portable all-round mini calibration laboratory.
 Specification
- Hydraulic pressure ranges up to 700bar (10,000psi)
- Pneumatic pressure ranges up to 40bar (580psi)
- Accuracies to 0.025%
- Up to two selectable integral pressure sensor ranges
- 2nd range can be hydraulic or pneumatic
- Integral pressure generation
- Eleven Standard Pressure units plus one user-defined unit.
- Electrical Outputs; 10Vdc, 24Vdc
- Audible over-pressure and low-battery alarm
- Calibration management software supplied as standard
- Range of accessories
Download Data Sheet
PPS20 Handheld Multifunction Calibrator (0 to 70 MPa)
The PPS20 is a comprehensive multi-function portable electronic calibrator. Simple to operate, lightweight and with hands-free case available as an option, the PPS20 is the ideal calibrator for a wide range of process instrumentation applications. In addition to internal and external pressure modules, the PPS20 can be used to calibrate transmitters, transducers and PT100's.
The units all come complete in an IP54 ergonomic and rugged case, with battery charger, instruction manual and certificate of accuracy as standard.
 Specification
- Pressure Ranges up to 700 bar (10,000 psi), or 200 barA (300 psiA)
- Accuracies on pressure to 0.025%
- Accuracies on electrical signals up to 0.02%
- Up to two integral pressure sensor ranges
- External pressure sensors
- Twenty-one Standard Pressure units
- Other inputs: mV, mA, V, Pt100
- Calibration management software available
- Wide range of accessories available
Download Data Sheet
PPS21 Handheld Multifunction Calibrator (0 to 70 MPa)
The PPS21 family is the most comprehensive multi-function device in the range of DH-Budenberg portable electronic calibrators. Simple to operate, lightweight and with hands-free case available as an option, the PPS21 is the ideal calibrators for a wide range of process instrumentation applications. In addition to internal and external pressure modules, the PPS21 can be used to calibrate transmitters, transducers, PT100's & resistance. The PPS21 can be used, additionally, as a loop calibrator a frequency generator/calibrator, a thermocouple simulator/calibrator and a multimeter. The units all come complete in an IP54 ergonomic and rugged case, with battery charger, instruction manual and certificate of accuracy as standard.
 Specification
- Pressure Ranges up to 700 bar (10,000 psi), or 200 barA (300 psiA)
- Accuracies on pressure to 0.025%
- Accuracies on electrical signals up to 0.006%
- Up to two integral pressure sensor ranges
- External pressure sensors
- Twenty-one Standard Pressure units
- Two electrical channels IN/IN or IN/OUT
- Other inputs: mV, mA, V, Pt100, resistance, thermocouples, frequency, plus HART Communications option
- Outputs: mA, Volts
- Calibration management software available
- Wide range of accessories available
Download Data Sheet
LC2 Portable Controller / Calibrator – Pneumatic (0 to 60 MPa)
The LC2 family is a comprehensive portable calibration solution. The LC2 can be supplied with one, two or three pressure sensors and the option of manual or fully automatic pressure control. An external pressure source can be used or the LC2 can be supplied with an in-built gas cylinder which can be re-charged as required. A rechargeable battery pack can be fitted or 230V mains supply voltage can be used. Various case options can be supplied dependant upon the specification required. An optional RS232 connector can be fitted for communication with the calibration software.
 Specification
- Pressure Ranges up to 600 bar (10,000 psi)
- Built in pressure generation or re-chargeable Nitrogen cylinder
- Accuracies on pressure to 0.1% Full scale
- Digital display with % buttons and fine tuning wheel for precise pressure control
- Up to three integral pressure sensor ranges can be fitted
- RS232 interface for communication with the Calibration management software
- Wide range of accessories available
Download Data Sheet
PPG Portable Calibrators with Pressure generation (Vacuum to 4 MPa)
The DH-Budenberg PPG Calibrator with built in pressure generation, the internal pressure generation can provide pressures from vacuum to 40 bar which means that manual pumping and gas cylinders are no longer required. The power is supplied by an internal battery pack providing 8 hours of operation. All this means the unit is completely self contained. And ready to carry out on site calibration. Three ranges of sensors are available with accuracies of 0.05%, 0.025%and 0.01% of full scale. Both internal and external sensors are available with 1 or 2 ranges. Optional electrical inputs for 0 to 24 milliAmps and 0 to 30 Volt DC.
 Specification
- Accuracies of 0.05%, 0.025% and 0.01% of Full Scale available
- Pressure ranges from -0.9 to 1 bar up to 0 to 40 bar
- Fine pressure control regulator for control stability of better than +/- 0.01 psi
- Optional mA, mV and Volt electrical inputs
- Selectable Engineering units MPa, Bar, kg/cm2, kPa & psi
- Rugged case with in-built battery power & pressure generation
- Lightweight and portable
- Supplied with adapters and connecting hose
Download Data Sheet
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