SDE-P
Compact air differential pressure transmitter with high sensitivity
The SDE-P is a programmable differential pressure transmitter. The transmitter measures the pressure by the use of a diaphragm that transfers the force onto a ceramic fulcrum lever. The signal is a temperature compensated and calibrated. The microprocessor samples the pressure once per second. It calculates an averaging signal over a preset number of seconds and generates an output signal based on minimum and maximum pressure values.
Applications
- Pressure measurement in the field of heating, ventilation and air conditioning
- Measuring of air flow velocity
- Measuring and control of positive or negative pressure for example for clean rooms
- Measures exactly the range you need
- Recording of minimum and maximum values for critical environments
- Supervision of critical pressures
Features
- Pressure measurement from 25 Pa up to 2.5 kPa (0.1 to 10 inH2O)
- Programmable pressure output signal range
- Selectable square root function
- Minimum and maximum pressure memory
- 0…10 VDC measuring signal (range programmable)
- Selectable averaging signal
- Compact housing, easy installation
Ordering
Item name | Item code | Description |
SDE-P1 | 40-300105 | Pressure range -25...25 Pa (-0.1...0.1 in H2O) |
SDE-P2 | 40-300158 | Pressure range -100...100 Pa (-0.4...0.4 in H2O) |
SDE-P3 | 40-300106 | Pressure range -500...500 Pa (-2...2 in H2O) |
SDE-P4 | 40-300107 | Pressure range -2.5...2.5 kPa (-10...10 in H2O) |
Accessories
OPA-S - Remote Display
Operation and display for intelligent transmitters
Downloads
Operation Manual
Install Sheet
Application Notes
Certificates
Archive