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Delta Ohm HD 402 ST2 Pressure gauge Calibrated to (DAkkS standards) Pressure 250 - 1000 Pa Wall mount
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Datasheet (PDF)
Highlights & Details
Pressure meter HD 402 ST2
- Silicon sensor with high accuracy
- Temperature compensation with excellent linearity, repeatability and stability
- Output signal depending on the version in a digital RS485 Modbus RTU or in a selectable standard analogueue output
- High interference resistance over long distances
Technical specifications
- Consumption below 100 mW at 12 V DC
- Product type
Pressure gauge
- Reading range
250 - 1000 Pa
- Unit of measurement
Pressure
- Pneumatic connection
For hose diameter 5 mm
- Analogue outputs
RS485 Modbus-RTU
- Pick-up time (details)
125 ms (adjustable up to 4 s)
DAkkS standards
- Print resolution
1 Pa
IP67
- Dim
(L x W x H) 44 x 84 x 80 mm
- Features
Wall mount
- Accuracy
0.75 %
- Reading range (max.)
1000 Pa
- Reading range (min.)
250 Pa
- Width
84 mm
- Height
80 mm
- Length
44 mm
Documents & Downloads
Datasheet
Datasheet 2388413 Delta Ohm HD 402 ST2 Pressure gauge Calibrated to (DAkkS standards) Pressure 250 - 1000 Pa Wall mount
User & Safety Instructions
User & Safety Instructions 2388413 Delta Ohm HD 402 ST2 Pressure gauge Calibrated to (DAkkS standards) Pressure 250 - 1000 Pa Wall mount
Description
Stable and accurate pressure transmitter for measurement in non-corrosive gases and dry air. Various applications in HVAC technology, for example for filter monitoring or differential pressure monitoring of clean rooms. Horizontal or vertical mounting.
This text is machine translated.
This text is machine translated.
Features
- Dip switch for setting the measuring ranges (full scale) and units.
Hints
Pressure transmitter with terminal block