HK Instruments DPT100 - User Manual

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).

HK Instruments DPT100 Specifications