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ISO 9001 Quality Management Systems Certificate
ISO 9000 Quality Management Systems Certificate
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Flame-Proof Certificate of Uson-31 Ultrasonic Level Transducer
The certificate is valid for Uson-31.
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Flame-Proof Certificate of Uson-21 Ex Ultrasonic Level Transmitter
The certificate is valid for Uson-21 Ex.
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CCC Certificate of Two-Wire Ring-11 Liquid Level Switch
The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).
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CCC Certificate of Gas & Dust Explosion-Proof Ring-11 Liquid Level Switch
The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).
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CCC Certificate of NAMUR Ring-11 Liquid Level Switch
The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).
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SIL Qualification of Ring-11 Liquid Level Switch
The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).
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SIL Qualification of Flap-11 Magnetic Level Indicator
The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).
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Gas & Dust Flame-Proof Certificate of Ring-11 Liquid Level Switch
The certificate is valid for all Ring-11 series.
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Intrinsically-Safe Certificate of NAMUR Ring-11 Liquid Level Switch
The certificate is valid for NAMUR Ring-11 series.
