The DPI 610/615 low pressure calibrator versions enable the end user to calibrate draft range instrumentation in the field.
This feature minimizes the effects of moving the unit under test and any offsets that may occur. The test data can then be stored for uploading to your computer at a more convenient time.
All models include an internal pressure sensor. Up to 10 external sensors can be ordered (option B). Select the internal sensor pressure range from the table below:
|Accuracy||Non-linearity, hysteresis and repeatability
Temperature effects ±0.004% rdg/ºF (averaged with respect to 68ºF)
|Calibrator Pressure Ports||2 x 1/8 in female with 1/8 in ID tube adapters|
|Pressure Media||Non-corrosive gases|
|Remote Sensor||Model LPE 9400|
|Electrical Stability||0.03% of reading/annum|
|Pressure Units||25 scale units plus one user defined|
|mA Source||Automatic 10 second step cycle and programmable ramp (60 seconds end to end)|
|Data Logging||Multi-parameter with 10,000 value memory|
|RS232 Interface||DPI 610 uni-directional for uploading results to a PC.
DPI 615 bi-directional for downloading procedures and uploading results
|Process Functions||Filter, max/min, tare, flow, % span|
|Language||English, French, German, Italian, Portuguese and Spanish|
|Power Management||Auto power off, auto backlight off, battery status indicator|
|Display||2.4 in x 2.4 in graphic LCD with backlight ±99999 readout, two readings per second|
|Temperature||Operating range: 15ºF to 120ºF
Calibrated range: 15ºF to 105ºF
|Humidity||0 to 90% non-condensing|
|Conformity||EN61010, EN50081-1, EN50082-1
|Physical||Weight: 7.7 lb, size 11.8 in x 6.7 in x 5.5 in|
|Batteries||6 x 1.5 V alkaline C cells (65 hrs nominal use at 20ºC)|