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SM25K07 level pressure sensor
The SM25K07 level pressure sensor (transmitter) is manufactured using diffusion silicon material with special processes and laser correction. It contains high-performance signal conditioning circuits and a unique sealing process, enabling long-term stable use underwater and in other liquids. It features automatic zero-point correction and full-scale linearity adjustment functions, as well as active non-linear correction and frequency response shaping technology, ensuring high measurement accuracy. It uses a hollow cable to transmit signals, offsetting the influence of atmospheric pressure changes on measurement accuracy. It is especially suitable for the petroleum, chemical, hydropower, urban water supply, hydrological exploration, and metallurgical mining industries.
Category:
Description Overview
SM25K07 The liquid level pressure sensor (transmitter) is manufactured using diffusion silicon material through a special process and laser correction. It contains a high-performance signal conditioning circuit, Unique sealing technology allows for long-term stable use underwater and in other liquids. It has automatic zero-point correction and full-scale linear adjustment functions, as well as active non-linear correction and frequency response shaping technology, ensuring that the sensor transmitter has high measurement accuracy. It uses a hollow cable to transmit signals, offsetting the influence of atmospheric pressure changes on measurement accuracy. It is especially suitable for the petroleum, chemical, water conservancy and hydropower, urban water supply, hydrological exploration, and metallurgical mining industries.
Features: Automatic zero-point correction and full-scale linear adjustment functions, active non-linear correction and frequency response shaping technology
Dimensions (In mm. 1mm=0.03937 inches)
Circuit Diagram:
Specification:
|
Measurement Range |
0~-5 meters of water column ( 0-0.04903Mpa ) |
Accuracy Grade |
0.5 Grade |
|
Output Signal |
4-20mA ( Zero point and range can be externally calibrated ) |
Protection Grade |
IP68 |
|
Stability Stability Stability |
± 0.25%F · S/ Year |
Temperature Characteristics |
-20 ~ +80 ℃ ± 0.01% F · S/ ℃ |
|
Operating Temperature |
-20 ~ +60 ℃ |
Operating Voltage |
DC12.5V-30V |
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Contact Fax:0552-4070672
Company Website:www.sunmoon-china.com
Email:smsales@163.com
Address: No. 985, Xingzhong Road, High-tech Zone, Bengbu City, Anhui Province, China, Sun Moon Science and Technology Park
Made in China
