HK Instruments DPT100, Руководство пользователя

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DIFFERENTIAL PRESSURE TRANSMITTER
DPT-3wire
Model summary
Each device has 2 or 4 jumper selectable measuring ranges. Each device is individually temperature compensated.
2 range model
- D for display
- AZ for autozero element*
- Q for square root output
Measuring
range 1 Measuring
range 2 Accuracy %/FS **)
over operation
temp.
-10…+50°C
range 1 and range 2
Long term stability
typical 1 year
-AZ without -AZ
DPT100 ( -D -AZ -Q) 0…50 Pa 0…100 Pa
±
3% ≤
±
1 Pa ≤
±
8 Pa *)
DPT±100 ( -D -AZ -Q) -50…+50 Pa -100…+100 Pa ± 1,5% ≤ ± 1 Pa ≤ ± 8 Pa *)
DPT250 ( -D -AZ -Q) 0…100 Pa 0…250 Pa
±
1,5% ≤
±
1 Pa ≤
±
8 Pa *)
DPT500 ( -D -AZ -Q) 0…250 Pa 0…500 Pa
±
1,5% ≤
±
1 Pa ≤
±
8 Pa
DPT1000 ( -D -AZ -Q) 0…500 Pa 0…1000 Pa ± 1,5% ≤ ± 1 Pa ≤ ± 8 Pa
DPT2,5K ( -D -AZ -Q) 0…1500 Pa 0…2500 Pa ± 1,5% ≤ ± 1 Pa ≤ ± 24 Pa
DPT5K ( -D -AZ -Q) 0…2500 Pa 0…5000 Pa
±
1,5% ≤
±
1 Pa ≤
±
24 Pa
4 range model
- R4 for 4 measuring range
- D for display
- AZ for autozero element*
- Q for square root output
range
1 range
2 range
3 range
4
Accuracy %/FS **)
over operation temp.
-10…+50°C
range 1…4
Long term stability
typical 1 year
-AZ without -AZ
DPT1000 -R4 ( -D -AZ -Q) 250Pa 500 Pa 750 Pa 1000Pa
±
1,5% ≤
±
1 Pa ≤
±
8 Pa
DPT3000 -R4 ( -D -AZ -Q) 750Pa 1500Pa 2250Pa 3000Pa ± 1,5% ≤ ± 1 Pa ≤ ± 24 Pa
DPT5000 -R4 ( -D -AZ -Q) 1250Pa 2500Pa 3750Pa 5000Pa
±
1,5% ≤
±
1 Pa ≤
±
24 Pa
**) %/FS from highest pressure range (including: general accuracy, temperature drift, linearity, hysteresis and repetition
error)
*) -AZ model recommended
The Differential Pressure Transmitter is delivered individually packed with standard accessories (see
accessories).