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DPA/DPA-M Differential Pressure Transmitter
Brand: KeleThe Kele DPA and DPA-M Series are very cost-effective, low-range differential air pressure transmitters for duct pressure applications where measurement of pressure differentials up to 10" WC is required.
The DPA and DPA-M Series incorporate a piezo resistive, silicon, micromachined sensing element and integrated temperature compensation for excellent performance and accuracy.
Features- Low cost 4-20 mA output standard or 1-5 / 2-10 vdc outputs 24 vac or 24 vdc power Brass barb fittings for 1/4" tubing Two-years warranty
1 - 12 of 72 Part Numbers
DPA-1-10
- Model - Differential Pressure Transmitter
- Pressure Range - Inches WC: 0 to 1
- Output - 2-10 Vdc
DPA-1-20
- Model - Differential Pressure Transmitter
- Pressure Range - Inches WC: 0 to 1
- Output - 4-20 mA
DPA-1-5
- Model - Differential Pressure Transmitter
- Pressure Range - Inches WC: 0 to 1
- Output - 1-5 Vdc
DPA-10-10
- Model - Differential Pressure Transmitter
- Pressure Range - Inches WC: 0 to 10
- Output - 2-10 Vdc
DPA-10-20
- Model - Differential Pressure Transmitter
- Pressure Range - Inches WC: 0 to 10
- Output - 4-20 mA
DPA-10-5
- Model - Differential Pressure Transmitter
- Pressure Range - Inches WC: 0 to 10
- Output - 1-5 Vdc
DPA-1000-10
- Model - Differential Pressure Transmitter
- Pressure Range - kPa: 0 to 1
- Output - 2-10 Vdc
DPA-1000-20
- Model - Differential Pressure Transmitter
- Pressure Range - kPa: 0 to 1
- Output - 4-20 mA
DPA-1000-5
- Model - Differential Pressure Transmitter
- Pressure Range - kPa: 0 to 1
- Output - 1-5 Vdc
DPA-1600-10
- Model - Differential Pressure Transmitter
- Pressure Range - kPa: 0 to 1.6
- Output - 2-10 Vdc
DPA-1600-20
- Model - Differential Pressure Transmitter
- Pressure Range - kPa: 0 to 1.6
- Output - 4-20 mA
DPA-1600-5
- Model - Differential Pressure Transmitter
- Pressure Range - kPa: 0 to 1.6
- Output - 1-5 Vdc
1 - 12 of 72 Part Numbers
Specifications
Brand
Accuracy
- ± 1 % of Full Scale Output
Approvals & Certifications
- CE
- REACH
- RoHS
Compensated Temperature
- 0° to 50° C (32° to 122° F)
Electrical Connectors
- 16 to 22 AWG - Wiring Termination
- Terminal Connection
Humidity
- Operating: 10 to 95 % Relative Humidity, Non-Condensing
Media
- Compatibility: Dry Air
- Compatibility: Inert Non-Conductive Gases
Operating Temperature
- 0° to 60° C (32° to 140° F) - DPA-M
- 0° to 85° C (32° to 185° F) - DPA
Output
- 0-10 Vdc - DPA-M
- 0-5 Vdc - DPA-M
- 1-5 Vdc - DPA
- 2-10 Vdc - DPA
- 4-20 mA at 500 ohms
Pressure Range
- bar: 0 to 0.049
- Inches WC: 0 to 20
- kPa: 0 to 4.98
- psi: 0 to 0.725
Pressure Type
- Differential
Proof Pressure
- psi: 3.61 (kPa: 24.82, bar: 0.24)
Repeatability
- ± 0.3 % of Full Scale Output
Supply Voltage
- 12-36 Vdc at 23 mA - for DPA-M (Current)
- 15-36 Vdc at 23 mA - for DPA-M (Voltage)
- 24 Vac ± 10 % at 0.83 VA
- 24-36 Vdc at 23 mA - DPA
Tube Connection
- 1/4” Barbed Tube Fitting
- 1/4” Tube