Alicat PB-Series Portable Absolute and Gauge Pressure Transducers measure absolute or gauge pressure anywhere you need for all non-corrosive gases, making them ideal for on-the-go process calibration, verification, and validation.
The Features of Alicat PB-Series Portable Absolute and Gauge Pressure Transducers
- Portable & durable. Built to be carried around, with a battery lifetime of up to 18 hours and drop-resistance.
- Versatile measurement. Measure absolute pressure (referenced to vacuum) or gauge pressure (referenced to local barometric pressure) immediately upon powering up, with readings displayed in your choice of engineering units.
- Fast & accurate. Millisecond response times immediately upon powering up with NIST-traceable accuracy to ±0.125% of full scale, for all non-corrosive gases.
- Optional Bluetooth. Bluetooth is now available on portable devices for use with the Alicat Connect app.
- User changeable units of measurement: Change the unit of pressure measurement from our extensive list of engineering units.
- Monochrome backlit LCD with integrated touchpad: Easily read measurements using the backlit display and control configurations with the user-friendly integrated touchpad.
Specifications of PB-Series Portable Absolute and Gauge Pressure Transducers
Absolute/gauge PB-Series performance
- Available full scale ranges:
- Absolute: max 0–3000 PSIA; min 0–15 PSIA
- Gauge: max 0–3000 PSIG; min 0–2 inH?O*
- Pressure measurement range: 0.01% – 100% of full scale
- Standard accuracy calibration, NIST-traceable: ±0.25% of full scale
- Optional high-accuracy calibration, NIST-traceable: ±0.125% of full scale
- Repeatability: 0.08% of full scale
- Typical measurement response time: <10 ms
- Warm-up time: <1 s
*Negative gauge pressure readings (to –15 PSIG) can also be included in gauge ranges.
Absolute/gauge PB-Series operating conditions
- Compatible gases: All non-corrosive gases
- Operating temperature: –10°C to +60°C
- Burst pressure: 3x full scale (1.5x full scale for ranges >500 PSI)
Build and performance options
- Communication protocols: Serial over micro-USB; Bluetooth for use with Alicat Connect app
- Displays: Backlit monochrome or color
- Process connections: NPT, SAE, AN, BSPP/G, compression, VCR, or VCO fittings
- Elastomers: Viton, FFKM, EPDM, Silicone
- Calibration: High accuracy; custom calibration points
Source: www.alicat.com
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