Model 470

High performance featuring min/max tracking, hi/lo alarms, non-linear functions, calibration

Click here for product data sheet:   Model 470 Data Sheet

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 Overview
Has the same functionality as the Model 370, but does not include the LCD display or numeric keypad. Used as the barometric standard in Automated Surface Observation Systems (worldwide) where accuracy, stability and versatility are essential.
Features

> +/-0.02% Full Scaleb Accuracy

  

> Bidirectional RS-232 Digital Communications I/O Port

 

> Engineering Unit Conversion for Pressure and Altitude

 

> Digital Altimeter Setting Indicator (DASI) and Corrected Altimeter Mode

 

> Programmable Non-Linear Functions

 

> Meets  Conformance Standards

Pressure Ranges

 

Barometric:

600 to 1100 hPa/mb

800 to 1100 hPa/mb

 

Absolute:

0 to10 PSIA

0 to 20 PSIA

0 to 50 PSIA

0 to 100 PSIA

 

Accuracy

 

+/- 0.02% FS at 70 deg. F (21 deg. C)

  

Pressure/Altitude Engineering Units

 

PSI, mbar, hPa, mmHg, in.Hg, mmH2O, in.H2O, ft. m, units

 

HI/LO Alarm pressure signal stabiliy and Barometric Pressure corrected to sea level

 

Digital Output
 
Bidirectional RS-232 I/O Port
 

Pressure Fittings

 

Barbed Fitting for 1/8" I.D. Tubing 
 
Pressure Connection
 
10-32 Internal Thread

Operating Power

 

110/220 VAC (-10% to _20%), 50/60 Hz

 
Excitation
 
DB-9S, (9 Pin D-Subminatore Female): Pin: 3 GRD, 9 + 5 VDC
 
Communications
 
DB-9S, (9 Pin D-Subminiature Male):
Pin: 2 TXD, 3 RSX, 5 GRD

 

 
 
 Documents and Downloads