DPL
Differential pressure transmitter for measuring differential pressure in liquids. Typical areas of application include supply and return liquid flows in HVAC systems and process engineering as well as the monitoring of filters and compressors. For a quick & easy connection, a 5 m cable with pre-installed connector is available (see 'Accessories'). The DPL can be optionally equipped with a 4-digit LED display (see 'UD-A' - 4..20 mA versions only).
| Measured values | differential pressure |
|---|---|
| Medium | fluids |
| Output voltage | 0..10 V, min. load 2 kΩ |
| Output current | 4..20 mA, max. load 900 Ω |
| Power supply | V: 15..24 V = (±10%) or 24 V ~ (±10%) SELV, A: 15..24 V = (±10%) SELV |
| Power consumption | V: typ. 0,37 W (24 V =) | 0,9 VA (24 V ~), A: max. 0,5 W |
| Operating temperature range | -10..+80 °C |
| Measuring range pressure | DPL1: 0..+1 bar, DPL2,5: 0..+2,5 bar, DPL4: 0..+4 bar, DPL6: 0..+6 bar |
| Accuracy pressure | <±1% of measuring range (typ. at -5..+75 °C) |
| Enclosure | stainless steel V2A, cover: aluminium pressure die casting, measuring cell ceramic |
| Protection (IP) | IP65 according to EN 60529 |
| Electrical connection | angle plug according to DIN 43650 |
| Connection mechanical | G 1/4" |
| Ambient condition | -10..+50 °C |
| Notes | please contact us for other ranges |