Product Advantages
1. Extreme High-Temperature Resistance: Features a specialized heat dissipation structure that directly contacts 450°C molten material without requiring cooling devices, reducing system complexity.
2. High-Precision Measurement: Utilizes high-temperature sputtered thin-film technology to maintain ±0.3% FS accuracy in high-temperature environments, ensuring process stability.
3. Multiple Wetted Materials: Offers various diaphragm materials including 15Mo3, 17-4PH, and Hastelloy to accommodate different corrosive media.
4. Strong Interference Resistance: Fully welded sealed construction with IP65 protection rating, resistant to vibration and impact for harsh industrial environments
5. Simple Installation & Maintenance: Standard M20×1.5 or 1/2-20UNF interfaces for direct mounting without additional adapters
6. Long-Term High-Temperature Stability: Special temperature compensation technology prevents zero drift during prolonged high-temperature operation, reducing calibration frequency
Core Application Areas
✅Plastic Extrusion Industry: Melt pressure monitoring for twin-screw extruders, injection molding machines, and film blowing machines
✅ Chemical Fiber Spinning: Melt spinning chamber, pressure measurement before and after metering pumps
✅ Rubber Products Industry: Rubber extruder, vulcanizer pressure control
✅ Chemical Synthesis: High-temperature polymerization reactors, pressure monitoring for molten material pipelines
✅ Food Extrusion Processing: Pressure monitoring for food-grade high-temperature material extrusion molding
Technical Specifications
- Range:0..3.5Mpa to 0…150MPa
- Output:0~5V;0-10V;4-20mA;2mVV;3.33mV/V
- Accuracy:±1%FS;±1.5%FS
- Excitation: 24VDC;10VDC
- Repeatability:±0.2%
- Construction:Wheatstone bridge
- Bridge resistance:350 ohms±10%
- Overload pressure:1.5xFS0
- Internal Calibration:80%±1%
- Insulation Resistance:1000Megohms @50Vdc
- Max Diaphragm Temp:0~350℃
- Thermocouple type:J,K,E,PT100 Optional(PT124B-121T)
- Electric connector: 5PIN,6PIN
- Process connector: 1/2”-20UNF,M14x1.5,M18x1.5(Customer Design )
