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High-accuracy MASS FLOW MONITOR / City Gas Measurement

Format:TF

Liquid

Gas

Steam

高精度形マスフローモニタ(都市ガス計測対応)_熱式質量流量計_01

高精度形マスフローモニタ(都市ガス計測対応)_熱式質量流量計_02

高精度形マスフローモニタ(都市ガス計測対応)_熱式質量流量計_01

高精度形マスフローモニタ(都市ガス計測対応)_熱式質量流量計_02

This monitor is a low-price flowmeter for city gas measurement developed by OVAL Corporation.
As thermal system is adopted in measurement principle, the monitor can directly measure the mass flow without compensating temperature and pressure.
It is best suited for measuring the amount of consumed city gas in the furnace, boiler, and air-conditioning equipment as an energy conservation measure.

  • utility
  • energy saving
  • high function,high performance
  • Inexpensive
Features
Product Specifications
Document

FEATURES

1. The monitor is of simple construction without moving parts and excellent in durability.
2. As no vane wheel is used, measurement error due to inertia rotation is not present.
3. Wide flow range with high accuracy.
4. Neither temperature nor pressure compensation is required.

Applicable fluid

air

nitrogen

city gasu

other

Major specifications

Nominal size 25mm 40mm 50mm 80mm
Connection Rc1 or 25A
JIS 10K RF Flange
Rc1·1/2 or 40A
JIS 10K RF Flange
Rc2 or 50A
JIS 10K RF Flange
80A JIS 10K RF Flange
Flow range
m3/h(normal)
2.4 to 36 10 to 150 30 to 450
Operating temp. range 0 to 60°C
Operating pressure range 0 to 0.7 MPa (Option: 0 to 0.98 MPa)
Accuracy (linearity)* ±1% of full scale
Power supply DC-powered
Body material SCS13A
Output Analog, pulse
Configuration Non-explosionproof, indoor use, IP65
Applicable fluids City gas (13 A), air, nitrogen

*:Accuracy is subject to temperature and pressure characteristics

Catalog

Specification

*You need to fill out the questionnaire to download documents.

GBF301E-6

City Gas Measurement

Features
Product Specifications
Document

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