Automatic calibration system (data sheet 10465)
Absolute, gauge or differential pressure
model |
DPC 4800 |
version |
up to 3 pressure ranges and barometric reference |
accuracy |
DPC 4800 A (all-rounder) measurement uncertainty (k = 2): 0.02 % FS + 0.02 % rdg control accuracy: 0.015 %
DPC 4800 A+ (all-rounder plus) measurement uncertainty (k = 2): 0.008 % FS + 0.006 % rdg control accuracy: 0.008 %
DPC 4800 P (precision) measurement uncertainty (k = 2): 0.006 % FS + 0.003 % rdg control accuracy: 0.005 % (optional 0.003 %) |
medium |
gas |
pressure ranges |
overpressure: −1 / +1 bar to 0 – 230 bar (−30 inHg / +15 psi to 0 – 3000 psi) absolute pressure: 0 – 1 bar to 0 – 100 bar (0 – 15 psi to 0 – 1500 psi) differential pressure: ±30 mbar to ±300 mbar (±1 inHg to ±10 inHg) |
specialty |
- controlling and measuring test pressures with a single device
- up to 3 precision sensors can be actuated automatically (plus barometric reference)
- customised configurations of the pressure controller possible
- very high measuring rate
- very large control volumes possible
- large colour touch screen, LED backlight
- modern interfaces for PLC automation environments
- easily calibrated
- modular construction
- fully digital measuring instrument
- automatic creation of test certificates via full version calibration software DynaCal
|
application |
- transfer standard for calibration laboratories
- high-precision pressure source and pressure reference for the construction of test benches
- actuator and reference in modern PLC topologies
- laboratories for research and development
- production means in pressure gauge, pressure switch and sensor manufacturing
- tool for transmitter calibration and creation of certificates
- long-term measurements
|