HK Instruments DPI+/-500-D, Быстрый старт

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DIFFERENTIAL PRESSURE INDICATOR
DPI
Model summary
Each device has 4 selectable measuring ranges. Each device is individually temperature compensated.
4 range model
- AZ for autozero element*
- 2R for 2 relays
- D for display
range
1 range
2 range
3 range
4
Accuracy %/FS **)
Within operation
temp.-10…+50°C
Long term stability
typical 1 year
-AZ without -AZ
DPI+/-500 (-AZ-2R) -D ±100Pa ±250Pa ±300Pa ±500Pa ±0,7% (±1,5% initial) ≤
±
1 Pa ≤
±
8 Pa
DPI2500 (-AZ-2R) -D 100Pa 250Pa 1000Pa 2500Pa ±0,7% (±1,5% initial) ≤ ± 1 Pa ≤ ± 8 Pa
*) -AZ model recommended when measuring pressures below 250 Pa.
**) %/FS from highest pressure range (including: general accuracy, temperature drift, linearity, hysteresis and repetition
error).
Initial value is the factory calibration accuracy, better accuracy can be achieved with span point calibration.
The device has 0…10V output and 1 or 2 relay outputs (depending on the model).
The Differential Pressure Indicator is delivered individually packed with standard accessories (see
accessories).