Factory Price Board Mount Pressure Sensor for Industrial Equipment

• Customization: Available
• Production Process: Integration
• Material: Ceramics
• Model NO.: BLWP5XXXM
• Customized: Customized
• Power Supply: (5±0.25)V DC @25ºC
• Accuracy: ±2%Span
• Overload Pressure: 1.5%Fs
• Compensating Temperature: 0ºC~60ºC
• Measuring Medium Temperature: -10ºC~85ºC
• Storage Temperature: -40ºC~125ºC
• Origin: China
• Production Capacity: 100000

Product Description

BLWP5XXXM is a new type of integrated high precision pressure sensor, can provide temperature and pressure IIC communication protocol interface, strong anti-interference ability. It has the advantages of small size, high reliability and good consistency. The product processing circuit integrated noise reduction processing module, to achieve strong anti-interference ability of the sensor performance; At the same time, the product integrates high precision temperature sensor, using a unique algorithm to realize the sensor temperature drift compensation.

Characteristics:

1. Range: 0~110kPa, 0~300kPa, 0~700kPa, 0~1400kPa, etc
2. Pressure type: absolute pressure
3. Current consumption: 5uA(one measurement)
4. Hibernation current: <100nA (25°C)
5. Operating temperature range: -10ºC ~ 85ºC6. Temperature accuracy: ±0.5ºC @25ºC7. Suitable for non corrosive dry gas8. Output form: I2C signal output, wide temperature compensation





Application:

• Altimeters,weather stations, navigation     • Industrial equipment     • Portable and stationary barometers     •Pneumatic control system   
• Vacuum system

 

Product Parameters

Parameter	Numerical value	Unit	Note
Power supply	(5±0.25)V DC @25ºC	V DC
Accuracy	±2	%Span
Response time	2.5	ms	@OSR_P=1024X
SDA/SCL pull-up resistor	4.7	K ohm
ESD HBM	4000	V
Overload pressure	1.5	%FS
Compensating temperature	0~60	ºC
Measuring medium temperature	-10~85	ºC
Storage temperature	-40~125	ºC

Electrical Characteristics:
 

Parameter	Minimum	Typical	Maximum	Unit	Note
Supply voltage	3.3		5.5	V
Standby current		100		nA
LDO output		3.0		V
PSRR		60		dB
Resolution		21		Bits
Input common-mode signal rejection ratio	80	110
Built-in temperature sensor accuracy		±0.5		ºC	@25ºC
		±1		ºC	-40ºC~85ºC
Output data resolution	16			Bit	LSB = (1/256) ºC
Clock pulse frequency	400			KHz	I^2C communication
Output data resolution	21			Bits	@OSR_P=1024X

 

Dimensions

 

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