19C Series 0 to 3psi to 0 to 500psi
Low Cost, Stainless Steel Isolated Pressure Sensors
Sensor Systems
General Description
The stainless steel 19C Series devices were developed for pressure applications that involve
measurement of hostile media in harsh environments. These sensors will accommodate any media
that will not adversely attack 316 stainless steel.
These 19mm sensors are available for use with either a constant voltage or current source. They
feature a variety of pressure connections to allow use in a wide range of OEM equipment.
The 19C Series devices are rugged and reliable transducers for use in a wide variety of pressure
sensing applications where corrosive liquids or gases are monitored. Contact your local Invensys
representative or the Invensys factory for additional details.
Features
Equivalent Circuit
Reliable Semiconductor Technology
• Calibrated and Temperature Compensated
• Isolated
• Rugged--Stainless Steel Package
• Small Size
• Absolute & Gage Pressures
• Reliable Semiconductor Technology
Applications
• Industrial Controls
Ordering Information - Part # Description
19
C
XXXP
A,G 1,2… 9
K/L
K = 10 Vdc Excitation
19m m
cell
L = 1.5 m A Excitation
Pressure Connections
1 = Cell w/ Body O -Ring
2 = Flush M ount
C = Com pensated
3 = Flush M ount w/ Flange
4 = 1/8-27 NPT
5 = 1/4-18 NPT
Pressure Range
in (P) PSI
6 = 7/16 UNF
A = Absolute Pressure
G = G auge Pressure
7 = 1/4 BSPP
8 = Euro O -Ring
9 = 1/4 VCR (Fem ale Nut)
For example: Part #19C100PA4K = 19 mm Cell, Compensated, 100 psi, Absolute, 1/8NPT Port, with 10 Vdc excitation.
04/06/01
Rev 02