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CPM121 Industrial Commercial Equipment Field Pressure Sensor Manufacturer

Product Details

Place of Origin: WUXI

Brand Name: Consensic

Model Number: CPM121

Payment & Shipping Terms

Minimum Order Quantity: Please contact us for details

Price: Offline contact or face-to-face discussion can be negotiated

Delivery Time: 3-7 work days

Payment Terms: L/C/Ade/Pellet/Texi Union, MoneyGram, Alipay, and business-to-business payments

Supply Ability: 999

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Highlight:

Commercial Equipment Pressure Sensor

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Industrial Pressure Sensor

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Field Sensor Pressure Sensor

CPM121 Industrial Commercial Equipment Field Pressure Sensor Manufacturer

Pressure Sensor CPM121 Industrial Commercial Equipment Field Sensor Manufacturer

 

Product Description

 

The CPM121 system-in-a-package (SIP) solution comprises of aresistive bridge type pressure sensor and a 24-bit ADC for high resolution and accurate pressure measurements. The fully calibrated pressure and temperature compensated digital output makes the CPM121 solution simple to use.The CPM121 includes internal calibration logic that provides accurate pressure and temperature measurements to the application via the I²C interface.There is no need to separately download internal calibration coefficients and have the host microcontroller perform complicated compensation calculations.

 

 

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
PRESSURE RANGE CHARACTERISTICS
Range    

30

(300)

  120 (1200)

kPa

(mbar)

 

Accuracy

 

30 to 120kPa

(-20°C to 0°C)

-0.2

(-2.0)

±0.17

(±1.7)

+0.2

(+2.0)

kPa

(mbar)

30 to 120kPa

(0°C to 65°C )

-0.15

(- 1.5)

±0.10

(±1.0)

+0.12

(+1.2)

kPa

(mbar)

Solder Drifts    

-0.1

(- 1.0)

 

+0.2

(+2.0)

kPa

(mbar)

Resolution1       0.17   Pa
Noise in Pressure  

Full Bandwidth, Normal Mode

Altitude Based on Relative Pressure

 

1

10

 

Pa

cm

TEMPERATURE SENSOR
Range     -40   85 °C
Resolution       0.003   °C
Accuracy   -40°C to 85°C -1 ±0.75 +1 °C
OPERATION
Supply Voltage to GND2 VSUPPLY   2 3.0 5.5 V
Operating Temperature Range     -40   85 °C
I2C Pull-Up Resistors RPU   1 2.2   kΩ

1Guaranteed by design of 24bits ADC, and calculated according to the range in application.

2 Factory calibrated for Pressure and Temperature at 3.0V±10%. Output accuracy will be affected if used outside this range. Other ranges available upon request.

 

CPM121 Industrial Commercial Equipment Field Pressure Sensor Manufacturer 0