Shanghai Zhaohui Pressure Apparatus Co., Ltd.
Shanghai Zhaohui Pressure Apparatus Co., Ltd.
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High quality high temperature 4-20ma plastic machinery melt pressure transmitter
PT124B-121T Series Melt Pressure Transducer (Flexible stem) ,it is with thermocouple.can measure the pressure and temperature in one point . This series can be utilized together with the PY Series Intelligent Digital Pressure Instrument. Zero & full span can be adjustable, amplify signal output can be connected with PLC, with advantages of high precision and reliable pressure measuring and good quality and internal 80% calibration.
Application
Chemical fiber Equipment
Plastic and Rubber manufacturing equipment
Medicine & Food process equipment
Measurement and Control all kinds of melt fluid
Feature
Stainless steel welding
Easy to install
Zero and span adjustable
Various amplified signals optional
Internal 80% shunt calibration
Good stability and anti-jamming capability
Excellent stability and repeatability
Can measure the pressure and temperature in one point
Specification
| Pressure range: | 0….3.5 MPa to 0….150MPa |
| Output: | 0~5V; 0~10V; 4-20mA; |
| Input voltage: | 24(12~36V)DC |
| Accuracy: |
±1.0%FS ; ±1.5%FS (including linearity , Repeatability & Hysteresis ) |
| Repeatability: | ±0.2% FSO |
| Construction: | Wheatstone bridge |
| Bridge resistance: | Input: 345 Ohms Minimum; Output: 350 Ohms±10% |
| Overload pressure: | 1.5×FSO |
| Internal shunt calibration: | 80%±1% |
| Insulation Resistance: | 200Megohms @100Vdc |
| Standard wetted Parts | Diaphragm coated 15-5PH SST |
| Mounting Torque | 500inch/lbs , maximum |
| Max. Diaphragm Temp: | 0~400℃ |
| Electronic operating temperature: | -25℃ -85℃ |
| Electric connector: | 5PIN ,6 PIN |
| Rigid Length: | 6”,9” (Customer design) |
| Flexible Length: | 18” , 30” (Customer design) |
| Thermocouple type: | J,K,E,PT100 Optional |
| Process connection: | 1/2″-20UNF, M14×1.5, M18×1.5(Customer design) |
Ordering Guide
| Model |
Range (bar) |
Output | Rigid & flexible length (inch) | Screw Thread | Electric connection | Accuracy | Thermo Type | Others |
| PT124B-121T | --- | --- | --- | --- | --- | --- | ||
| Example:PT124B-121T-500Bar-4-20mA -6/18”-1/2-20UNF-6PIN-1.0%FS-J | ||||||||