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簡單介紹：
Setra model278,Automated Weather Station (AWS) Data Buoys and Ships, Agricultural Metrology System, AWOS/ASOS Systems, Laser Interferometer,
詳情介紹：
Setra model278 High Accuracy Barometric Pressure Measurement
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| Model 278 High Accuracy Barometric Pressure Measurement | |
 | Applications
|
| Model 278 Specifications | |||
| Full Scale Pressure Output | 2.5 VDC or 5VDC | ||
| Zero Pressure Output | 0 VDC | ||
| Accuracy (RSS Method) | ±0.25% Full Scale | ||
| Type of Pressure | Absolute | ||
Pressure Ranges (hPa/mb) | 500 to 1100 | 600 to 1100 | 800 to 1100 |
Temperature @
0 to +40ºC (+32º to +104ºF) -20º to +50ºC (-4º to +122ºF) -40º to +60ºC (-40º to +140ºF) | Accuracy (hPa/mb) | ||
| ±0.6 | ±0.5 | ±0.3 | |
| ±1.2 | ±1.0 | ±0.6 | |
| ±2.0 | ±1.5 | ±1.0 | |
| ±2.5 | ±2.0 | ±1.5 | |
| Pressure Ranges | 500 to 1100 hPa/mb 600 to 1100 hPa/mb 800 to 1100 hPa/mb | ||
| Thermal Effects | Temperature Operating °C (°F) -40 to +60 (-40 to +140) Storage °C (°F) -60 to +120 (-76 to +248) | ||
| Media | Non-condensing air or gas | ||
Click here for data sheet Model 278
