ESC Pressure Sensor

ESC Pressure Sensor detect the pressure in ESC system, send the signal to ECU.

Feature and benefits

Robust and reliable piezoresistive Micro Strain Gauge technology

Pressure can be customized in the range of 0~30MPa

Excellent compatibility of operation media

Output can be SENT and Analog, with diagnosis function

Temperature Compensation is available

Protection degree with IP69

Connector and pressure port can be customized

Application

Detect the hydraulic pressure in the system, and send the signal to ESC system.

Operate
Basic principle

With glass micro-melting process, piezoresistive micro strain gauge will be sintered on stainless steel port. When the pressure affected on the stainless port, silicon strain gauge will also be deformed, then its resistance value will change against the deformation. After conditioning, the resistance value will be converted into analog signal or SENT signal as needed.

Connection options

Customized to connector and port.

Packaging Options

Custom packaging can be provided to meet customer requirement, please contact KESENS Engineering for details.

Functional Characteristics
PARAMETER
NOTE
MIN.
NOM.
MAX.
UNITS
TEMPERATURE RANGE
T
-40
 
125
PRESSURE RANGE
P
0
 
25
MPa
SUPPLY VOLTAGE
Vcc
4.75
5
5.25
V
SUPPLY CURRENT
Icc
 
 
17
mA
NOMINAL OUTPUT
Vout
10
 
90
%Vcc
PROOF PRESSURE
 
 
 
30
MPa
BURST PRESSURE
 
 
 
40
MPa
OVERALL ACCURACY ERROR
Err
 
±2%
 
%FS
压力响应时间
T 10/9010% TO 90% OF THE FINAL OUTPUT VALUE
 
2
mS