Description
Overview
GAOTek offers advanced pressure sensors designed for precise measurements in various industrial applications. These sensors utilize cutting-edge technology to provide accurate data, ensuring reliable performance in demanding environments. With a focus on quality and innovation, GAOTek pressure sensors are trusted solutions for industries requiring high-precision pressure measurements.
Features
- High accuracy and stability
- Resistance to polarization interference and fouling
- Easy to install and use
- Wide range of applications
Technical Specifications
| Medium | for 17 pH to 4 pH ,15 pH to 5 pH, 316 L stainless steel non-corrosive gases and liquids |
| Pressure type | absolute pressure, gauge pressure ventilation, sealed reference table pressure |
| Work voltage | 5 V to 15 V DC（10 V DC） / 9 V to 36 V DC |
| Signal output | 0 V DC to 5 V DC, 0 V DC to 10 V DC, 4 mA to 20 mA |
| Zero output | ±5% FS (typical) |
| Full load output | 10 mV, 20 mV, 100 mV option |
| Nonlinearly | 0.1% FS, 0.2% FS |
| repeatability | 0.05% FS |
| Thermal zero drift | 1% FS to 4% FS (full-temperature zone) |
| Hot full-scale drift | 1% FS to 4.5% FS (full-temperature zone) |
| Response frequency | >1 kHz or >5 kHz optional |
| Insulation resistance | ≥100 MΩ/50 V |
| Safety overload | 150% FS (1.5 times full scale) |
| Burst Pressure | 300% FS (3 times the full scale) |
| Vibration | 5 Hz to 1000 Hz, amplitude 0.07 in (2 mm), X, Y, Z each to 30 minutes, the output changes less than 0.1% FS |
| Shock | 0.11 lb (50 g), X, Y, Z three-way, each to 20 Ms; output variation less than 0.1% FS |
| Connection | M 3, M 4, M 5, M 6, M 8, M 10, M 12 × 1 or a designated |
| Wetted Materials | 15 pH to 5 pH ,17 pH to 4 pH, 316 L stainless steel |
| Relative humidity | 95% RH |
| Accuracy | normal temperature: 0.1% FS, 0.2% FS, 0.5% FS, low temperature: 0.5% FS to 3% FS |
| Work temperature | −320.8 °F to 257 °F (-196 ℃ to +125 ℃), −436 °F to 662 °F (-260 ℃ to 350 ℃) |