Pressure Sensors
Low-Cost, Stainless Steel, Isolated Sensors
19 mm Series
FEATURES
• Low cost
• Rugged, isolated stainless
steel package
• Small size
• Reliable semiconductor
technology
• Calibrated and
temperature compensated
• Absolute and gage
pressures
• Vacuum compatible,
isolated sensors
Honeywell’s stainless steel 19C, 19U, and 19 Vacuum Gage Series
sensors were developed for pressure applications that involve measurement
of hostile media in harsh environments compatible with 316 stainless steel.
The special Vacuum Gage Series sensors are specifically designed for
applications that can be exposed to vacuum.
• 0 psi to 3 psi to, 0 psi to
500 psi
The 19C Series are calibrated and temperature compensated. They 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 (Original Equipment Manufacturer) equipment. The 19U Series is
uncompensated for applications that use their own specialized circuit
designs.
The 19C and 19U Series sensors are rugged and reliable transducers for
use in a wide variety of pressure sensing applications where corrosive
liquids or gases are monitored.
TYPICAL APPLICATIONS
• Industrial controls
• Process control systems
• Industrial automation and
flow control
• Pressure calibrators
19C, 19U, AND 19 VACUUM GAGE EQUIVALENT CIRCUIT
WARNING
PERSONAL INJURY
DO NOT USE these
products as safety or
emergency stop devices or
in any other application
where failure of the product
could result in personal
injury.
Failure to comply with
these instructions could
result in death or serious
injury.
WARNING
MISUSE OF DOCUMENTATION
• The information presented in this product sheet is for reference only. Do
not use this document as a product installation guide.
• Complete installation, operation, and maintenance information is provided
in the instructions supplied with each product.
Failure to comply with these instructions could result in death or
serious injury.
Sensing and Control