Compact Semi Flush Diaphragm Type and Available in Various Rated Capacities
PGM-E series pressure transducers are extremely effective for pressure measurement in limited space. A flush diaphragm ensures excellent response and dynamic characteristics. Since the pressure sensing part directly contacts the measuring object, they are applicable to highly viscous medium.| Model | Rated Capacity | Natural Frequency (Approx.) |
|---|---|---|
| PGM-10KE | 1MPa | 22kHz |
| PGM-20KE | 2MPa | 23kHz |
| PGM-50KE | 5MPa | 46kHz |
| PGM-100KE | 10MPa | 60kHz |
| PGM-200KE | 20MPa | 73kHz |
| PGM-500KE | 50MPa | 80kHz |
| Performance | |
|---|---|
| Rated Capacity | See table above |
| Nonlinearity | Within??1% RO |
| Hysteresis | Within??1% RO |
| Rated Output | 1 mV/V (2000??m/m) or more (PGM-10 to 200KE) |
| 1.4 mV/V (2800??m/m) or more (PGM-500KE) | |
| Environmental Characteristics | |
| Safe Temperature Range | 0 to 80??C |
| Compensated Temperature Range | 0 to 60??C |
| Electrical Characteristics | |
| Safe Excitation Voltage | 5V AC or DC |
| Recommended Excitation Voltage | 1 to 3V AC or DC |
| Input Resistance | 120???2% |
| Output Resistance | 120???2% |
| Cable | 4-conductor (0.3 mm 2 ) chloroprene shielded cable, 7.6 mm diameter by 3 m long, terminated with connector plug |
| (Shield wire is not connected to mainframe.) | |
| Mechanical PropertiesConnector | |
| Safe Overload Rating | 150% |
| Natural Frequency | See table above |
| Material | Case: SUS metallic finish SUS 630 |
| (SUS 630, SUS 304 with PGM-10 & 20KE) | |
| Weight | Approx. 200 g (including cable) |
| Mounting Screw | G3/8, male |
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