Relay Output Melt Pressure Sensors
Pressure Range：0～3.5MPa to 0～100MPa;
Accuracy：±0.5%、±0.25%;
Signal output: Relay;
Temp.: 400℃;
Description
Features
Pressure range：0～3.5MPa to 0～100MPa
• 4-20mA output
• Accuracy：±0.5%,±0.25%
• Short-circuited auto zero function
• Relay output
• Special coating diaphragm corrosion resistance
• Special designed circuit board for anti-jamming
Application Area
Profile lines
Compounders
Sheet lines
Pipe lines
Food package
Accumulator head
Product Description
PT190 seires melt pressure sensors are used in the working temperature up to 400℃, with
relay output function for more safe and intelligent usage.
Specification
| Power Supply | 15~36Vdc | Bridge Resistance | 350Ω |
| 6~12Vdc | |||
| Output Signal | 3.33mV/V, 0-10V,0-5V,4-20mA | Diaphragm Material | 17-4PH , inconel718 , C276 |
| Accuracy Grade | ±0.5%,±0.25% | Diaphragm Temp | 400℃ |
| Pressure Range | 0~35bar ; 0~2000bar | E-Connection | 7-pin connector(Standard) , 8-pin connector |
| Pressure Unit | psi,bar,Mpa | Mounting Torque | 30N.m Max |
| Overload Capacity | 1.5 times rated pressure | Process Connection | M14×1.5 , 1/2UNF , M18×1.5 |
| Zero Temp Drift | 0.003MPa/℃ | Protection Level | IP65 |
| Work Temp | -20～85℃ | Temp Measuring Components | E,J,K type or Pt100 |
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