BPS-SPU Pressure Sensor for Battery Packs-Shenzhen Ukesa Technology Co.,Ltd

BPS-SPU Pressure Sensor for Battery Packs

BPS-SPU1000 is a MEMS pressure sensor with CAN2.0B output interface, which can accurately provide high-level collected pressure data. The sensor pressure acquisition is carried out by a high-precision MEMS sensor chip, and the sensing data flow is internally completed with high-speed data compensation and preliminary digitization through a high-resolution 12-bit ADC. The outside world carries out digital communication, and its pressure output accuracy can reach the Pascal unit level. The sensor has a pressure setting threshold alarm function, which can greatly save the response time and system workload of the external host and single-chip microcomputer. The sensor adopts a high chemical corrosion resistance design, and its contact with gas and liquid media has a special protection effect, and is not afraid of chemical corrosion; the internal components and circuits of the sensor are designed with multiple protections, which can effectively ensure its performance under extreme working conditions. Stable work. The product shell is encapsulated with "nylon 66" engineering plastic, which has good flexibility. All components of BPS-SPU1000 comply with vehicle regulations and RoHS standards.

Product details

Applications:

. Air pressure measurement inside the battery pack of new energy vehicles

· Contact media anti-chemical corrosion application equipment

· Connect to various high-speed communication output for special applications

Features:

. High resolution: 3pa

. Operating voltage: DCV 6V to DCV 24V

· Operating range: 300 to 2000 mbar, -40°C to +105°C

· Digital integrated pressure sensor (24-bit ADC)

· Excellent long-term stability

· Working current: 20mA @12v (normal mode)

. No external components (built-in oscillator)

· High-speed CAN2.0B digital output interface rate: 250kbit/s

· Internal sensitive sensor element is resistant to chemical vapor and liquid corrosion

· Outline Dimensions: 65 x 63 x 15 mm

Specifications:

Model	BPS-SPU BPS-SPU Safety Air Pressure Sensor
Working range	300~2000mbar, -40℃~105℃
Component type	Digital integrated pressure sensor (24-bit ADC)

Reference drawing

BPS-SPU Pressure Sensor for Battery Packs

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