Differential Air Pressure Transducer Sensor
R7,091.58
The T-VER-PX3UL transducer can measure either air pressure or velocity with the flip of a switch. The PX3 is available in three installation configurations: duct, panel or universal. Duct and panel mo..
- Brands ONSET
- Product Code: T-VER-PX3UL
- Availability: 7-10 Days
Tags: differential, air, pressure, sensor
Differential Air Pressure Transducer Sensor
The T-VER-PX3UL transducer can measure either air pressure or velocity with the flip of a switch. The PX3 is available in three installation configurations: duct, panel or universal. Duct and panel models have two pressure and velocity range options: 0-1" WC / 0-900m (3000ft) /min or 0-10" WC / 0- 2000m (7,000 ft) /min with seven field-selectable sub-ranges for pressure and eight for velocity. All variants are available with and without display. The PX3 has an IP65/NEMA 4 environmental rating.
Requires analog input option during RX3000 or U30 system configuration and use of an S-FS-CVIA when using the H22-001 data logger. When using a U12 data logger, this sensor requires an 0-5 Vdc analog input cable (CABLE-ADAP5) and external power provided by an AC adapter (AC-SENS-1).
Highlighted Features
- Switch-selectable ranges and scales reduce setup time
- High-reliability sensor technology for long-term maintenance-free operation
- Monitors positive and negative pressure for application versatility
In what environment does this sensor operate?
This sensor operates in an indoor environment.
What measurements does this sensor support?
The T-VER-PX3UL sensor supports the following measurement: Differential Pressure
For more information visit Onset or check out the YouTube channel
| Pressure Sensor | |
| Burst Pressure | 5 psid (34.5kPa) |
| Output Field | Selectable: 2-wire, loop-powered 4-20mA (DC only, clipped and capped) or 3-wire 0-5V/0-10V |
| Physical UL | 94 V-O Fire Retardant ABS |
| Pressure Ranges | Unidirectional: 0.1/0.25/0.5/1.0” W.C. F.S. (25 pa/50 pa/100 pa/250 pa, F.S.), switch selectable; Bidirectional: ±0.1/±0.25/±0.5/±1.0” W.C. F.S. (±25 pa/±50 pa/±100 pa/±250 pa, F.S.), switch selectable |
| Pressure Sensor Mode | Unidirectional or bidirectional, switch selectable |
| Pressure Sensor Operating Environment | 0°- 60°C (32° to 140°F); 0 to 90% RH non-condensing |
| Proof Pressure | 3 psid (20.6kPa) |
| Response Time Standard | T95 in 20 sec, Fast: T95 in 2 sec, switch selectable |
| Temperature Effects | 1" 0.05%/°C; 10" |
| Zero Adjust | Push button auto-zero and digital input (2-pos terminal block) |
| Zero Drift | (1-year) 1" 2.0% max. |
| Sensor | |
| Display | (option) Signed 3-1/2 digit LCD, indicates pressure, overrange indicator |
| Fittings | Brass barb; 0.24” (6.1mm) o.d. |
| Input Power | 12-30VDC, or 24VAC nominal |
| Sensor Accuracy | ±1% F.S. of selected range (combined linearity and hysteresis) |
