Japan, Tokyo Keiso
Tokyo Keiso MASSMAX 1400R Series Coriolis Mass Flowmeter
Made in Japan
Manufacturer: Tokyo Keiso
Model: MASSMAX 1400R
The MASSMAX 1400R series is a Coriolis mass flowmeter with a straight twin tube, and offers excellent cost performance. The straight measuring tube construction was selected based on our know-how accumulated through field experience and the requirements of customers. This design allows self-cleaning of the tube and low pressure loss. Although the MASSMAX 1400R is an inexpensive model, safety is assured by the increased pressure resistance of the sensor housing, thus delivering high performance, safety, and low cost. The wetted parts are made of Stainless Steel, and the sensor housing has a pressure resistance of up to 10 MPa. Four sizes from 15 to 50 mm in diameter are available. The MASSMAX 1400R series is suitable for a wide range of applications from small flow to large flow.
Features
- For low-cost applications requiring self-cleaning and low pressure loss
- High accuracy: ±0.15% of reading (+zero stability)
- Secondary pressure container made of Stainless Steel (max. working pressure: 10 MPa) Suitable for chemical and petrochemical applications which require safety
- Applicable to the food and pharmaceutical industries with the sanitary ferrule connection (3A approved)
- Simultaneous measurement of mass flow rate (instantaneous and totalized), density, and temperature with one instrument
- Compliant with Japanese standard explosionproof
- Compliant with DNV GL and Lloyd’s ship classifications (Remote type)
Specifications
Measuring principle | Coriolis force |
Fluid | Liquids |
Fluid temperature | -40 to +130℃ |
Fluid pressure | 10 MPa max. (Pressure in this table means the allowable pressure range of the measuring tube. Note that the maximum operating pressure of the process is within the allowable pressure of the flange rating or the sensor housing.) |
Density | 400 to 2500 kg/m3 |
Measuring range | 48 to 125,000 kg/h |
Meter size | 15, 25, 40, 50 mm |
Process connection | Flange: JIS10K/20K or equivalent, ASME Class 150/300 or equivalent, etc.
Sanitary fitting: ISO 2852 ferrule, etc. (optional) |
Material | Wetted parts Sensor tube: Stainless Steel (UNS S31803) Flow splitter: Stainless Steel(SS316/316L) Flange: Stainless Steel(SS316/316L)Non Wetted Part Outer cylinder: Stainless Steel(SS304/304L/SS316/316L) |
Accuracy (calibrated at the factory) |
Mass flow rate (pulse output): ±0.15% of reading + Zero stability |
Enclosure | IP66/67(IEC 60529) |
Display | Blue dot matrix LCD with backlight |
Output | Current output: 4 to 20 mA (max. 22 mA)
Pulse/Status output: Open collector output |
Power supply | 100 V to 230 V AC (85 V to 253 V AC) Option: 24 V DC (11 to 31 V DC) |
Explosion Proof | Japanese standard explosionproof ATEX explosionproof IECEx explosionproof |
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