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Good news to tankfarm and tank terminal owners

Endress+Hauser level measurement received the certified custody transfer approval in Vietnam will save you time and money

The Ministry of Science and Technology promulgated Circular no. 23/2013/TT-BKHCN on the measurement standard to devices of group two including measuring instruments, measuring control methods & verification cycle of measuring instruments, custody transfer approval, verification of measuring devices for Oil & Gas level measurement. NK Engineering Co., Ltd. – Endress+Hauser’s sales representative in Vietnam has finished the procedures of custody transfer approval registration in Vietnam.

On 13th October, 2015, the Directorate for Standards, Metrology and Quality (STAMEQ) signed the decision of custody transfer approval to NK Engineering Co., Ltd. for Endress+Hauser’s automatic level measurement (tank gauging system) such as Proservo NMS5 (accuracy +-0.7 mm), radar for stilling well application FMR532(accuracy +-1 mm) and radar for free-space application FMR540 accuracy +-1 mm).

Level measuring instruments are used in most industries and specially in oil & gas terminal systems to calculate the inventory. Endress+Hauser has a full solution for a terminal management system, including level instruments incorporating with multi-point temperature, tank side monitor installed at the tank bottom and software for calculation and monitor in the control room to calculate the value of inventory at high accuracy and certified custody transfer approval.

In Vietnam, in order to apply provisions of measurement in the commercial delivery with the tank data, measuring devices are verified. To put devices into test initially, you need a certified pattern custody transfer approval by STAMEQ in Vietnam.

That Endress+Hauser and partner NK Engineering have got the certified pattern custody transfer approval will help customers in Vietnam for saving time and cost for a registration of custody transfer. Only these products initially verified as the regulation of STAMEQ will be put into use for the commercial delivery.

Endress+Hauser Coriolis Promass 84F has been certified a custody transfer approval by STAMEQ since May, 2014.


Endress+Hauser Instruments International AG/ Asia Pacific Support Center
Unit 3, 1st Floor, CentrePoint Building 106 Nguyen Van Troi Street Phu Nhuan District Ho Chi Minh City Vietnam
Tel.: +84 28 3842 0026
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