Coriolis Flowmeter

High performance: ULTRAmassMK II

       Making full use of our coriolis technologies, the ULTRAmass demonstrates the highest level of performance among the competitive types of flowmeters available today. Perfectly balanced with regard to safety, compact geometry, lightweight design and ease of operation, it is indeed a new generation coriolis mass flowmeter serviceable in a broad range of both liquid and gas applications.


Nominal size 10, 15, 25, 40, 50, 80mm ( 7 models )
Process connection JIS 10, 20, 30, 40, 63K RF flange
ANSI / JPI 150, 300, 600 RF flange
IDE ferrule or screw
Applicable fluid Liquid and gas
Flow rate Normal flow range 0 to 1.2kg/min……..0 to 2000kg/min.
Allowable flow range 0 to 2.4kg/min……..0 to 4000kg/min.
Density range 0.3 to 2.0g/mL
Operating temp. range - 200 to + 200°C (explosionproof: - 20 to + 120°C)
Max. operating pressure Max. 9.4MPa
Accuracy Flow rate Liquid Factory calibration accuracy: ± 0.1% ± zero stability error
Gas Factory calibration accuracy: ± 0.5% ± zero stability error
Density [Factory calibration (option) accuracy] ± 0.001g/mL
Wetted parts material

SUS316L or SUS316L + Hastelloy-C, Hastelloy-C

Explosionproof Combined explosionproof (see GS sheets below)
Output signal Flow, temp., density (liquid), status

Applicable Fluid:


Specification & Catalog

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