Coriolis Flowmeters

ALTImass TypeU

Equipped with a sophisticated transmitter (self-diagnosis feature, large size display, and field reconfiguration capability using touch panel), “ALTImass Type U” is an all around high performance Coriolis flowmeter capable of mass flow measurement at a high degree of accuracy. Notable functionality in applications where measurement of extremely low flow, short-duration filling process, etc. together with routine flowrate measurements.

• low flow . extremely low flow
• high function,high performance
• high and low temperature service model

ALTImass TypeS

Ideally suited for clean processes where the metered process fluid tends to build up or solidify, or where fast and positive process fluid replacement or draining of the pipeline is required.

• high function,high performance
• explosionproof

ALTImass TypeB

New direction of Coriolis flowmeter presented by OVAL.
Small-size, stable truly innovative product with performance.

• high function,high performance

120MPa Super High Pressure Coriolis Flow Meter

A high-performance type Coriolis flowmeter capable of directly measuring mass flow with high accuracy being equipped with a high-performance transmitter. Highly accurate measurement is possible even for the purpose of ultra micro flow measurement and short-time filling.

• high and low temperature service model
• explosionproof

ALTImass Series High-Performance Small Transmitter (Rack-Mount) MODEL: PA5K

The high-performance small transmitter is connectable to all ALTImass series sensors enabling mass flow measurement of wide variety of fluids with high accuracy and sensitivity. It is a compact rack-mount model with a structure that is suitable for a limited space. Maintenance and inspection are also easy.
The transmitter is capable of analog output, pulse output, status input/output, and HART communication.
The Modbus communication model is also available.

CoriMate II

Though limited to non-explosionproof model, CoriMate flowmeter is an easy-to-use compact Coriolis flowmeter with built-in indicator. It is a low priced flowmeter capable of metering microflow accurately.

ULTRAmass MKⅡ

The know-how and experience gained in our specialized domain of manufacturing flowmeters have been used in the development of a new general-purpose Coriolis flowmeter, the ULTRAmass MKII, which is characterized by ease of operation, increased performance and safety for the plant operator.

• high and low temperature service model
• explosionproof

ULTRAmassMKⅡ High pressure type

A high-performance Coriolis flowmeter capable of directly measuring mass flowrate with high accuracy. High accurate measurement is also possible for the purpose of large mass flow measurement.

ULTRAmass MKII for D Sensor Maintenance

This is sold only in Japan.

ULTRAmass MKⅡ (CN004H) (120MPa)

This is sold only in Japan.

Rack Mount Transmitter MT9431 (for High pressure models and D Sensor Maintenance)

Model MT9431 transmitter is an intelligent electronic instrument built around a microprocessor, capable of making mass flow measurements of a wide variety of fluids with a high degree of precision. Compactly built on a rackmount chassis, it is intended for transmitter maintenance purposes of existing Oval Coriolis flowmeters in the field. Selectable outputs include flowrate (mass and volume), density, and temperature in the analog form besides flowrate pulse output, output to the density computer, status output, and Bell 202 communication output.

Rack Mount Transmitter MT9603(for STmassMK II )