简单介绍：

Setra model470,Setra model470 Barometric Medium Pressure,Automatic Weather Reporting Systems, Barometric Pressure Compensation for the Wavelength of Laser Beams

详情介绍：

Setra model470 Barometric Medium Pressure

Applications

Automatic Weather Reporting Systems

Barometric Pressure Compensation for the Wavelength of Laser Beams

High Accuracy Altimeter

Altimeter Calibration

Weather Data Buoy

Pressure Transfer Standard

Model 470 Specifications 

Accuracy

(RSS Method) ±0.02% Full Scale

Digital Output Bi-directional RS-232 Interface

Type of Pressure Barometric

Absolute

Pressure Ranges 600 to 1100 hPa/mb

800 to 1100 hPa/mb

0 to 10, 20, 50, 100 psia

Thermal Effects Compensated Range °F (°C):

32 to 110 (0 to 45)

%FS/°F(°C)max.zero:

±0.002 (±0.004)

%FS/°F(°C)max.span:

±0.001 (±0.002) 

Media Clean dry air or other gases (non-condensable)