ZL92 Fluoropolymer Pressure Transducer
The Ashcroft® ZL92 is a pressure transducer designed for use in semiconductor processes that require fluoropolymer (PTFE/PFA) wetted parts for improved chemical compatibility for use in corrosive gases and fluids. A secondary isolation diaphragm and vent design isolates the ceramic sensing element from corrosive gases and liquids which extends the life span of the transducer.
Key Features:
- PTFE/PFA wetted parts
- Corrosion resistant to chemicals such as hydrofluoric acid
- Low metal ion elution
- Compatible with pipe diameters from 0.25 to 0.5 in. O.D.
- Capacitance sensor for excellent thermal stability
- Multiple mounting options include tube connections, press fit nuts, flared nuts and threaded nuts
- Class 100,000 cleanroom packaged and bagged
Applications:
Cleaning equipment for semiconductor
Cleaning equipment for Flat Panel Displays (FPD)
Wet stations
Chemical supply systems
Specifications
Certifications & Approvals
Datasheets & Instruction Manuals
Drawings & Product/Technical Information
Reference Temperature
73°F (23°C)
Accuracy
±1.0% of span @ 73 °F (23 °C). Accuracy includes the effects of linearity, hysteresis and repeatability
Outputs
1-5 Vdc (3 Wire)
4-20 mA (2 Wire)
Pressure Ranges
0-45 psi and 0-75 psi
Process Connection
Tube connection sizes include: 1/4", 3/8", 1/2"
Wetted Material
PTFE/PFA
Non-Wetted Materials
Polypropylene and PTFE/PFA
Ingress Rating
IP54
Contact Ashcroft
Ashcroft is a trusted source for pressure, temperature, and test instruments around the world. Learn more about how we can help you protect your people, processes, and profits.