M21-6-M-P05M-1-4-G 2130X000X00IDF033590
The M3 series of Gefran are pressure transmitters for using in High temperature environment and specifically designed for melt pressure measurement and available only to be used in large-scale fixed installations or in large-scale stationary industrial tools, typically extruders, or for laboratory B2B equipments for R&D purposes according to the European Directive 2011/65/EU (see informative note RoHS II). The main characteristic of this series is the capability to read temperature of the media up to 400°C. The constructive principle is based on the hydraulic trasmission of the pressure. The fluid-filled system assures the temperature stability. The phisical measure is transformed in a electrical measure by means the strain-gauge technology.
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- Pressure ranges from: 0-35 to 0-2000 bar / 0-500 to 0-30000 psi
- Strain gage Wheatstone bridge
- Accuracy : <±0.25% FS (H); <±0.5% FS (M)
- Internally generated 80% calibration signal (R-Cal)
- Fluid-filled system for temperature stability
- Grade of protection: IP65 (6-pin connector version)
- 1/2-20 UNF, M18x1.5 standard threads; other types available on request
- Standard diaphragm is 15-5 PH stainless steel with GTP+ coating
- 17-7 PH corrugated diaphragm with GTP+ coating for ranges below 100 bar-1500 psi
Further versions available on request.
stelo r+f stelo_fles_G |
|
Fixed | Fixed |
Connector | 6 pin Bayonet |
Rigid Stem Length | 153mm 6' |
Flexible Stem Length | 914mm 36' |
Fixed | Fixed |
Thread | 1/2 - 20 UNF |
Fixed | Fixed |
Melt Pressure Transducer | Mod: M2-M3 |
Measurement Range | Psi 5000 |
Accuracy Class | 0,5% FSO |
Output Signal | 2,5 mV/V |
Version | Rigid + Flexible Stem |
Options | Calibration Report Included |
Accessories | None |