PX3PLX01
Details
Details
Veris PX3PLX01 0.1/0.25/0.5/1 in. WC Dry Diff Pressure Transmitter, LCD
Measures the pressure difference in dry air or gas, or outputs air velocity instead. Runs on 12-30 VDC or 24 VAC; the 2-wire 4-20mA output needs DC power. Needs a VFXP Series probe or AA18, AA19, or AA20 pitot tubes (sold separately) for velocity mode.
Key Features
- Output: 4-20mA/0-5V/0-10V
- Display: LCD
- Setup: Bluetooth via Veris Sensors App
Product Specifications
| Measurement Type | Differential pressure or air velocity (switch-selectable) |
|---|---|
| Enclosure | Panel (P) |
| Pressure Ranges | Unidirectional 0.1/0.25/0.5/1 in. WC (25/50/100/250 Pa); bidirectional +/-0.1/0.25/0.5/1 in. WC; switch-selectable |
| Air Velocity Ranges | 500/1,000/2,000/3,000 ft/min (2.5/5/10/15 m/s) |
| Display Type | LCD |
| Calibration Certificate | None |
| Wireless Technology | Bluetooth 4.2, 2.402 to 2.480 GHz, enabled by DIP switch; 0 dBm max output; Veris Sensors App |
| Media Compatibility | Dry air or inert gas |
| Input Power | Class 2; 3-wire volt mode: 24 VAC +/-20% or 12-30 VDC; 2-wire mA mode: 12-30 VDC (DC only) |
| Output | Field-selectable: 2-wire loop-powered 4-20mA (DC only, clipped and capped) or 3-wire 0-5V/0-10V |
| Minimum Supply for 4-20mA | 12 VDC at 250 ohm loop; 19 VDC at 500 ohm loop |
| Minimum Load for Volt Output | 5k ohm |
| Response Time | Standard T95 in 20 s; fast T95 in 2 s (DIP switch) |
| Mode | Unidirectional or bidirectional (DIP switch) |
| Display | Pressure mode: signed 3-1/2 digit LCD; velocity mode: signed 4-1/2 digit LCD; overrange indicator |
| Proof Pressure | 1.44 psid (9,953 Pa) |
| Burst Pressure | 4.33 psid (29,860 Pa) |
| Pressure Mode Accuracy | +/-1% FS (combined linearity and hysteresis) |
| Velocity Mode Accuracy | +/-90 ft/min (+/-0.45 m/s) plus 5% of measured value (200 to 7,000 ft/min) |
| Temperature Effect | 0.00048 in. WC/deg C (0.12 Pa/deg C) relative to 77 deg F (25 deg C), 32 to 122 deg F |
| Zero Drift (1-year) | +/-0.020 in. WC (+/-5.0 Pa) max; compensated with the zero reset |
| Zero Adjust | Pushbutton auto-zero and digital input (2-position terminal block) |
| Operating Environment | -4 to 140 deg F (-20 to 60 deg C) |
| Humidity Range | 100% RH, non-condensing |
| Altitude of Operation | 0 to 3,000 m |
| Mounting Location | Indoor or outdoor use; display does not function below 32 deg F (0 deg C) |
| Fittings | Brass barb, 0.24 in. (6.1 mm) OD; fits 5 mm tubing |
| Environmental Rating | IP65, NEMA 4, RoHS, REACH, RoHS (China) |
| Flammability Rating | UL 94 5VA fire retardant polycarbonate, plenum rated |
| Dimensions | 4.4 x 3.5 x 1.6 in. (112 x 88 x 42 mm) |
| Velocity Mode Accessory | VFXP Series probe or AA18/AA19/AA20 velocity pitot tubes, sold separately |
| Agency Approvals | EN 61000-6-3 and A1 Class B, EN 61000-6-1, EN 61326-1, UL/IEC/EN 61010-1, EN 300 328 V2.2.2, EN 301 489-1 V2.1.1, FCC 15/ICES 003, UKCA, RCM |
| Warranty | 5 years |