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DPA II Differential Pressure Transmitter
Brand: KeleThe Kele DPA II Series Differential Pressure Transmitter is a cost-effective, versatile low-range differential air pressure transmitter for applications such as monitoring building static pressure, filter blockage, measuring flow, clean rooms, etc. It has field selectable pressure ranges and outputs through easy to configure DIP switches.
The DPA II Series incorporates a durable piezo resistive sensing element and integrated temperature compensation for excellent performance and accuracy. Models with LCD feature an easy-to-read display for set up reference, trouble shooting assistance, and performance monitoring.
Features- Field selectable pressure ranges Field-selectable outputs 4-20 mA, 1-5 Vdc, or 2-10 Vdc LCD option for easy installation and setup 24 Vac or 24 Vdc power
1 - 12 of 72 Part Numbers
DPAII-10-10
- Pressure Range - Inches WC: 0 to 10
- Output - 2-10 Vdc
- Display - Without
DPAII-10-10-LCD
- Pressure Range - Inches WC: 0 to 10
- Output - 2-10 Vdc
- Display - LCD Display
DPAII-10-20
- Pressure Range - Inches WC: 0 to 10
- Output - 4-20 mA
- Display - Without
DPAII-10-20-LCD
- Pressure Range - Inches WC: 0 to 10
- Output - 4-20 mA
- Display - LCD Display
DPAII-10-5
- Pressure Range - Inches WC: 0 to 10
- Output - 1-5 Vdc
- Display - Without
DPAII-10-5-LCD
- Pressure Range - Inches WC: 0 to 10
- Output - 1-5 Vdc
- Display - LCD Display
DPAII-1000-10
- Pressure Range - kPa: 0 to 1
- Output - 2-10 Vdc
- Display - Without
DPAII-1000-10-LCD
- Pressure Range - kPa: 0 to 1
- Output - 2-10 Vdc
- Display - LCD Display
DPAII-1000-20
- Pressure Range - kPa: 0 to 1
- Output - 4-20 mA
- Display - Without
DPAII-1000-20-LCD
- Pressure Range - kPa: 0 to 1
- Output - 4-20 mA
- Display - LCD Display
DPAII-1000-5
- Pressure Range - kPa: 0 to 1
- Output - 1-5 Vdc
- Display - Without
DPAII-1000-5-LCD
- Pressure Range - kPa: 0 to 1
- Output - 1-5 Vdc
- Display - LCD Display
1 - 12 of 72 Part Numbers
Specifications
Brand
Accuracy
- ± 0.85 % of Full Scale Output Includes Linearity, Hysteresis & Repeatability,
Applications
- Cleanrooms
- Filters Blockage
- Measuring Flow
- Monitoring Building Static Pressure
Approvals & Certifications
- CE
- REACH
- RoHS
- UL 94-5VA
- WEEE
Compensated Temperature
- 0° to 50° C (32° to 122° F)
Display
- LCD Display
Electrical Connectors
- Cable Gland
- Screw Terminal
- Shielded Cable
- Terminal Block for 16 to 22 AWG Wire
Humidity
- 0 to 95 % Relative Humidity, Non-Condensing
Media
- Compatibility: Dry Air
- Compatibility: Inert Gas
- Compatibility: Non-Conductive Gases
Operating Temperature
- -20° to 60° C (-4° to 140° F)
Output
- 1-5 Vdc, 3-Wire
- 2-10 Vdc, 3-Wire
- 4-20 mA, 2-Wire
Output Impedence
- 100 kiloohms - Min. (Vdc)
- 550 ohms - Max.
Overpressure & Static Pressure Limits
- Inches WC: 100 - Overpressure
Power Requirement
- 24 Vac/Vdc
Pressure Range
- bar: 0 to 0.025
- Inches WC: 0 to 20
- kPa: 0 to 2.5
- psi: 0 to 0.362
Pressure Type
- Differential
Supply Voltage
- 15-36 Vdc, 35 mA
- 24 Vac ± 10 %, 0.83 VA
Switch Type
- DIP Switches
Temperature Effect
- ± 0.067 % of Full Scale Output/°F
- ± 0.12 % of Full Scale Output/°C
Termination
- Screw Terminal with Cable Gland - Wiring Termination
Tube Connection
- 1/4” Barbed Tube Fitting
Wetted Materials
- Brass Fittings
- PVC Tubing
- Silicone