ACI A/DLP-040-W-U-D-A-3 : Differential Pressure Transmitter, Field Selectable Pressure Range (Uni/Bidirectional): +/-10", +/-20", +/-30", +/-40" WC, Field Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, 5-Digit LCD Display, Pushbutton Zero Function, Accuracy: +/- 0.50%, Pitot Tube & DIN Rail Clip Included, 5-Year Warranty, Made in USA
The DLP Series is based on a piezoresistive, silicon sensing element which senses Differential Pressure and provides an analog output. The hinged cover on the DLP can be easily opened using the integrated locking tab on the side of the enclosure. This allows for easy access to the zero function and field selectable ranges and outputs. The DLP Series also includes an optional, five digit LCD for installation and monitoring support. Field selectable analog outputs include 0-5 and 0-10 VDC, or 4-20 mA which correlate to a uni or bi-directional pressure range from 0-0.1” up to 0-40” of water column, depending on your model selection. Each unit has up to 8 field selectable, uni or bi-directional ranges. Options include a Pitot Tube or Din Rail Clip.
Applications:
- Building and Duct Static Pressure
- Filter Monitoring
- Air Flow Measurement
- Process Control
Specifications
| Supply Voltage | 24 VAC/DC |
| Output Signals | 4-20 mA, 2-Wire Loop Powered (Default); 0-5 VDC / 0-10 VDC Field Selectable, 3-Wire |
| Pressure Range | See Product Ordering Grid |
| Accuracy | +/- 0.50% FSO |
| Zero Function | Pushbutton Zero Function |
| Media Types | Intended for use with non-corrosive, non-ionic gases, such as air and other dry gases |
| Enclosure Material | Flammability Rating | Flame Retardant Polycarbonate; UL94-5VA |
| Conduit Knockouts | Watertight Cordgrip Installed (1/2" NPT Conduit fittings accepted when Cordgrip removed) |
| Approvals | CE, Reach, RoHS2, WEEE |
Datasheets
 | ACI Differential Low Pressure (Uni/Bi-Directional) Data Sheet |
| ACI DLP Series Installation |
- Output Signal:
- 4-20 mA, 0-5 VDC, 0-10 VDC
- Pressure Type:
- Differential
- Pressure Ranges:
- 0 to 40 Inch
- Media:
- Dry
- Accuracy:
- 0.25%
- LCD Display:
- LCD Display
- Zero Function:
- Yes
- Range Setting:
- Adjustable
- Communication:
- None
- Series:
- DLP Series
