| 강조하다: | 10VDC Power Supply Pressure Sensor,Silicon Piezoresistive HT26V Sensor Core,316L Isolation Diaphragm Pressure Transmitter Sensor |
||
|---|---|---|---|
The HT26V is a silicon piezoresistive pressure sensor featuring a highly stable diffused silicon sensing element. It accurately measures the pressure of liquids and gases by transmitting the differential pressure of the medium to the silicon diaphragm via a 316L isolation diaphragm and sealed silicone oil, utilizing the piezoresistive effect of silicon. The sensor comes with an O-ring for reliable pressure sealing, ensuring easy and secure installation.
| Measurement Range | Type | Values |
|---|---|---|
| Gauge(G) | 10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000KPa | |
| Absolute(A) | 100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaA | |
| Sealed(S) | 3500KPaS,7MPaS,10MPaS |
| Parameter | Typ | Max | Unit |
|---|---|---|---|
| NonLinearity | ±0.15 | ±0.3 | %F.S |
| Repeatability | 0.05 | 0.1 | %F.S |
| Hysteresis | 0.05 | 0.1 | %F.S |
| Zero Offset Output | 0±1 | 0±2 | mV |
| Full Scale Output (≤20KPa) | 50±1 | 50±2 | mV |
| Full Scale Output (≥35kPa) | 100±1 | 100±2 | mV |
| Zero Offset Temp. Drift (≤20KPa) | ±1 | ±2.5 | %F.S |
| Zero Offset Temp. Drift (≥35kPa) | ±0.8 | ±1.5 | %F.S |
| Full Scale Temp. Drift (≤20KPa) | ±1 | ±2 | %F.S |
| Full Scale Temp. Drift (≥35kPa) | ±0.8 | ±1.5 | %F.S |
| Compensated Temp. (≤20KPa) | 0~50 | ºC | |
| Compensated Temp. (≥35kPa) | 0~70 | ºC | |
| Operating Temperature | -20~80 | ºC | |
| Storage Temperature | -40~125 | ºC | |
| Allowable Overload | 3 times the full scale | ||
| Burst Pressure | 5X the full scale | ||
| Long-term Stability | 0.2 % F.S/Year | ||
| Diaphragm Material | 316L | ||
| Insulation Resistance | ≥200MΩ 100VDC | ||
| Vibration | No change under conditions of 10gRMS, 20Hz to 2000Hz | ||
| Shock | 100g,11ms | ||
| Response Time | ≤1ms | ||
| O-ring Seal | Nitrile rubber or Fluoro rubber | ||
| Filling Medium | Silicon Oil | ||
| Weight | ~25g | ||
