PS–Series: Anti-Corrosive Differential Pressure Transducers
PS-Series Anti-Corrosive Differential Pressure Transducers measure the differential pressure between any two points in your process for all non-corrosive gases, select corrosive gases, and a variety of liquids.
- Aggressive gas compatibility. Wetted materials compatible with 32+ pure corrosive gases and most refrigerant gases, in addition to all non-corrosive gases and a variety of liquids.
- Fast & accurate. Millisecond response times immediately upon powering up with NIST-traceable accuracy to ±0.125% of full scale.
- Versatile measurement. Measure differential pressure between any two points or keep one port open to atmosphere and measure gauge pressure, with readings displayed in your choice of engineering units.
- Easy integration. Custom process ports and electrical connectors, and your choice of EtherNet/IP, EtherCAT, DeviceNet, PROFIBUS, PROFINET, Modbus (RTU and TCP/IP), or serial communications for easy integration into your industrial process.
Request a quote
Accessories included with purchase
Device specs and customization options
Quick Specs
Differential PS-Series performance
- Available full-scale ranges: max –500 to +500 PSID; min –5 PSID to +5 PSID
- Pressure measurement range: 0.5% – 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
Differential PS-Series operating conditions
- Compatible fluids: All non-corrosive gases, select corrosive gases, and chemically compatible liquids
- Operating temperature: –10°C to +60°C
- Proof pressure: 200 PSIG (750 PSIG for 500 PSID devices)
- Burst pressure: 3x full scale (1.5x full scale for 500 PSID devices)
Device Ranges & Full Specs
Devices are custom ranged from 5 PSID full scale to 500 PSID full scale with measurement ranges of 0.5% to 100% of full scale.
For a comprehensive device guide, read the pressure gauge operating manual.
Device Features and Customization Options
Included with each device
- User changeable units of measurement: Change the unit of measurement for pressure 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.
Build and performance options
- Communication protocols: Analog, RS–232, RS–485, DeviceNet, EtherCAT, EtherNet/IP, Modbus RTU or TCP/IP, PROFIBUS, PROFINET
- Displays: Backlit monochrome or color; integrated or panel–mount
- Process connections: NPT, SAE, AN, BSPP/G, compression, VCR, or VCO fittings
- Wetted materials: 316L stainless steel; FFKM standard, FKM or EPDM as needed for some gases
- Calibration: High-accuracy; custom calibration points
Optional Accessories
Accessories | Sold separately
- Process port fittings and filters
- Power supplies
- Communications cables and conversion cables
- BB3 and BB9 multi-drop breakout boxes
Not exactly what you’re looking for?
Contact an applications engineer
