Datasheet

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1600 W. Merit Parkway · South Jordan, Utah · 84095 · USA
DATA SHEET
Fully Compensated TR Series
TRseriesDS.009
The TR Series pressure transducer is a rugged, direct-media pressure
monitoring solution designed for today’s toughest pressure sensing environments.
Standard
Face Seal
Ferrule
TYPICAL APPLICATIONS
•
Industrial
HVAC system monitoring
Industrial automation
Process monitoring
Air-conditioning (refrigerant systems)
Portable measurement and analysis instrumentation
Water level and pressure monitoring
•
Automotive
Transmission fluid pressure
Fuel system pressure
Oil system pressure
EGR system pressure
Exhaust gas pressure
Fuel Rail system pressure
•
Medical
Diagnostics and analysis equipment
TR1-XXXXX-X0X
Full-Scale
Pressure
0015 = 15 psi
0030 = 30 psi
0100 = 100 psi
0300 = 300 psi
0500 = 500 psi
Port
0 = Standard
Face Seal
1 = Ferrule
Pressure Type
A = Absolute
G = Gage
*1% accuracy is available for 100-500 psi models
Calibration
1 = Standard
2.5% Cal.
2 = 1% Accuracy*
Cal.
The TR Series pressure transducer is a fully
compensated, amplified output pressure sensor
package combining Merit Sensor’s Sentium process
harsh media MEMS piezoresistive die with state-of-
the-art pressure sensor ASIC signal management.
The TR Series ”plug and play” design isolates onboard
electronics from system media through an inert eutectic
alloy solder bond of the MEMS pressure element to a
ceramic PCB substrate. Direct media pressure sensing
translates into excellent system design flexibility
leading to lower cost and ease of manufacture.
The TR Series is designed for air, liquid and gas
harsh media compatibility over a broad temperature
range from -40°C (-40°F) to 150°C (300°F) with a total
error band of less than 1.0%.* The design includes a
4.7kohm circuit protection pull-up resistor, operates
on a single 5.0VDC supply, and requires no external
components for proper operation. Both gage and
absolute pressure reference designs up to 500 psi
(35.5 bar) operating range are available.
TR Series Part Number Configurator