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| Picture ref | |
| integrated structure, built-in amplifier; measured medium temperature: -196 °C ~ 150 °C, Operating | |
| temperature: -40 ~ 105 °C; 2-wire 4-20mA current loop or 0-5VDC output | |
| Low-temperature scientific experiments, liquid oxygen, liquid nitrogen, liquid hydrogen, liquid helium | |
| Cooling tanks, cryogenic tanks, cryogenic propellants such as pressure measurement | |
| Aerospace, aviation, ships and other low temperature storage tanks | |
| Specification | |
| Medium | for 17-4PH ,15-5PH, 316L stainless steel non-corrosive gases and liquids |
| Pressure type | absolute pressure, gauge pressure ventilation, sealed reference table pressure |
| Work voltage | 5-15VDC(10VDC) / 9-36vdc |
| Signal output | 0-5vdc, 0-10vdc, 4-20mA |
| Zero output | ±5%FS (typical) |
| Full load output | 10mV,20mV,100mV option |
| Non linearly | 0.1%FS,0.2%FS |
| repeatability | 0.05%FS |
| Accuracy | normal temperature: 0.1% FS, 0.2% FS, 0.5% FS; low temperature: 0.5% FS% ~ 3% FS |
| Work temperature | -196°C~+125°C,-260°C/-350c(especial) |
| Thermal zero drift | 1 ~ 4% FS (full-temperature zone) |
| Hot full-scale drift | 1 ~ 4.5% FS (full-temperature zone) |
| Response frequency | > 1kHz or> 5kHz optional |
| Insulation resistance | ≥ 100MΩ/50V |
| Safety overload | 150% FS (1.5 times full scale) |
| Burst Pressure | 300% FS (3 times the full scale) |
| Vibration | 5 ~ 1000Hz, amplitude 2mm, X, Y, Z each to 30 minutes, the output changes less than 0.1% FS |
| Shock | 50g; X, Y, Z three-way, each to 20ms; output variation less than 0.1% FS |
| Connection | M3, M4, M5, M6, M8, M10, M12 × 1 or a designated |
| Wetted Materials | 15-5PH ,17-4PH, 316L stainless steel |
| Relative humidity | 95% RH |
| Protection class | IP65 or IP67 enclosure |
| Wire | Air plug and outlet, sealed lead directly |
MPT221LT ultra low temperature pressure sensor