All Categories

History

Pressure sensor SPD series SPD015GBDIP
Sansei Electronics Co., Ltd.

Sansei Electronics Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

4.5hours

Very Fast Response


About This Product

The Smart pressure sensor SPD series is silicon-based and can be packaged in many types. The measurement pressure range can be varied between 10mBar and 20Bar in gauge pressure/differential pressure. For absolute pressure measurements, a reference vacuum chamber is created during die manufacturing. Bridge output pressure sensors require a universal transducer interface (UTI103) for proper use due to the variable bridge resistance. Smartec pressure sensors are based on the principle of membrane bending due to liquid or gas pressure. On top of the membrane is a thin conductive film layer that bends with the membrane. When the membrane bends, the resistance of this conductive coating layer changes. Smartec pressure sensors use four resistive coating layers to create a stable Wheatstone bridge similar to traditional strain gauges. Although the bending deformation of the membrane (and coating layer) is very small (<< 1 mm), it is still sufficient to measure the change in resistance. The resistance element in the film layer is subjected to tension or compression depending on the direction in which the film is bent. When the coating layer is compressed, the resistance decreases, and when it is stretched, the resistance increases. In a real sensor, this would create a positive or negative imbalance in the Wheatstone bridge, respectively. Generally, the resistance of the coating layer changes depending on the temperature, so temperature compensation is required. Smartec pressure sensors perform this temperature compensation in the amplifier to obtain a stable analog output.

  • Product

    Pressure sensor SPD series SPD015GBDIP

Share this product


60+ people viewing


Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of Pressure sensor SPD series SPD015GBDIP

Image Part Number Price (excluding tax)

SPD015GBDIP

Available upon quote

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

See More Pressure Sensors Products

Other products of Sansei Electronics Co., Ltd.

Reviews shown here are reviews of companies.


View more products of Sansei Electronics Co., Ltd.

About Company Handling This Product

Response Rate

100.0%


Response Time

4.5hrs

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2025 Metoree