A transducer sensor that can measure either air pressure or velocity with the flip of a switch. Available in the universal configuration, with pressure and velocity range options: 0-10" WC / 0-7,000 ft/min, with seven field-selectable sub-ranges for pressure and eight for velocity. Available with display. This sensor has an IP65/NEMA 4 environmental rating.
- 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
|Media Compatibility||Dry air or inert gas|
|Input Power||12-30VDC, or 24VAC nominal|
|Output||Field-selectable: 2-wire, loop-powered 4-20mA (DC only, clipped and capped) or 3-wire 0-5V/0-10V|
|Pressure Ranges||- Unidirectional: 0.1/0.25/0.5/1/2.5/5/10 in. WC, switch selectable<br> - Bidirectional: ±0.1/±0.25/±0.5/±1/±2.5/±5/±10 in. WC, switch selectable|
|- Unidirectional: 25/50/100/250/500/1,000/2,500 Pa, switch selectable<br> - Bidirectional: ±25/±50/±100/±250/±500/±1,000/±2,500 Pa, switch selectable|
|Velocity Mode||500/1000/2000/3000/4000/5000/6000/7000 ft/min<br>2.5/5/10/15/20/25/30/35 m/s|
|Response Time||Standard: T95 in 20 sec, Fast: T95 in 2 sec, switch selectable|
|Mode||Unidirectional or bidirectional, switch selectable|
|Display (option)||Signed 3-1/2 digit LCD, indicates pressure, overrange indicator|
|Proof Pressure||3 psid (20.6kPa)|
|Burst Pressure||5 psid (34.5kPa)|
|Accuracy||±1% F.S. of selected range (combined linearity and hysteresis)|
|Temperature Effect||1" 0.05%/°C; 10"|
|Zero Drift (1-year)||1" 2.0% max.|
|Zero Adjust||Pushbutton auto-zero and digital input (2-pos terminal block)|
|Operating Environment||0°- 60°C (32° to 140°F); 0 to 90% RH non-condensing|
|Fittings||Brass barb; 0.24” (6.1mm) o.d.|
|Physical||UL 94 V-O Fire Retardant ABS|
In what environment does this sensor operate?
This sensor operates in an indoor environment.