Piezoresistive Pressure Transmitter

Piezoresistive Pressure Transmitter

This pressure transmitter will be used for the chamber's gas system control



Schwarzwaldstr. 17
D-79798 Jestetten
CompanyItem Price (SFr)
KELLER Druckmesstechnik
St. Gallerstr. 119
CH-8404 Winterthur
Tel.: +41-52-232 11 26
Fax.: +41-52-232 70 67
Piezoresistive Pressure Transmitter
TYPE PA-23Ei/8786-200 SN 2368
OUTPUT 0 ... 10 V 3 WIRE
RANGE 0 ... 200 bar
590.-



Some technical data:

connectors:

1: GND
2: +OUT
3: +Supply
Linearity < +/- 0.10% FS (LNorm)
Max. Pressure 300 bar
Supply +13 ... 28 VDC
Temperature -10 ... 80 degrees C
Print 9A032
Atm. Pressure 1000 mbar



Precalibration data:

p [bar] U [V]
00.000
502.495
1004.995
15007.500
20010.010



H.P. Wirtz, January, 7th 1998