SMP131-DLD compact differential pressure sensor

Product catalog summary

Product Introduction: The SMP131-DLD is a piezoresistive silicon differential pressure transmitter designed for precise pressure measurement. It is part of the 'Sensing Tomorrow' series by LEEG Instruments.

Technical Specifications: The transmitter offers various pressure ranges from 35kPa to 3.5MPa, with the ability to adjust the lower and upper range values within specified limits. It features a linear output accuracy and impact resistance suitable for industrial applications.

EMC Environment: The device complies with several EMC standards, including radiated and conducted interference, electrostatic discharge immunity, and surge immunity, ensuring reliable performance in various electromagnetic environments.

Electrical Connection: Options include DIN43650 with IP65 protection, supporting two, three, and four-wire configurations, as well as Modbus-RTU/RS485 communication.

Output Signal Options: The transmitter supports multiple output signals, including 4-20mA, 4-20mA with HART, and Modbus-RTU/RS485, with intrinsic safety options available.

Process Connection: Various material and specification options are available, including SUS304 and SUS316 materials, with different thread types like M20*1.5, G1/2, and 1/4NPT.

Approvals and Certifications: The product is certified under ISO9001-2008 for quality management and holds CE and intrinsic safety certificates. It is approved for use in explosive environments with an ExiaIICT4 rating.

Additional Options: The transmitter can be customized with fixed mounting accessories, ungrease treatment, and electropolishing treatment for specific application needs.

Catalog excerpts

SMP131-DLD compact differential pressure sensor-1

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Product introduction

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SMP131-DLD compact differential pressure sensor-2

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Technical specifications

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SMP131-DLD compact differential pressure sensor-3

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Technical specifications

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SMP131-DLD compact differential pressure sensor-4

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Technical specifications EMC environment(not RS485 signal output) Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further im prove

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SMP131-DLD compact differential pressure sensor-5

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Product selection instruction Sensor select instruction Note: Key-z is modified zero pressure Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further im prove

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SMP131-DLD compact differential pressure sensor-6

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Product selection instruction Output signal select instruction Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further im prove

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SMP131-DLD compact differential pressure sensor-7

SMP131-DLD piezoresistive silicon differential pressure transmitter SENSING TOMORROW Product drawing and dimension Drawing and dimension with DIN43650(D1) (unit: mm) Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.12.V1.0

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SMP131-DLD compact differential pressure sensor-8

SMP131-DLD piezoresistive silicon differential pressure transmitter SENSING TOMORROW Product drawing and dimension Process connection(G02) (unit: mm) Fixed mounting accessory(G1) (unit: mm) Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.12.V1.0

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SMP131-DLD compact differential pressure sensor-9

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Ordering information chapter Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further im prove

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SMP131-DLD compact differential pressure sensor-10

SENSING TOMORROW SMP131-DLD piezoresistive silicon differential pressure transmitter Factory certificate Ordering information chapter Additional options Approvals Intrinsic safety certificate Certificate organization Certification organization name SENSING TOMORROW LEEC Shanghai LEEG Instruments Co.,Ltd ADD: No.100 Duhui Road, Minhang District, Shanghai China Postcode:201109 Tel: (86) 21-31261976 Fax: (86)21-31261975 E-mail:[email protected] [email protected] Web: www.leegsensor.com Disclaimer: all the data used in the product description is not legally binding. Relevant technical details...

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