จำหน่าย Gas meter, Flowmeter ยี่ห้อ Tokyo Shinagawa จากประเทศญี่ปุ่น
Wet Gas Meter
Wet Gas Meter Characteristics
This meter is of the volumetric positive displacement type, using a chamber (drum) sealed with liquid (water or oil). As such, almost all types of gas can be measured without influence from relative density, viscosity, etc. Since the structure has no leakage, it can measure minute flow rates and has high reproducibility.
W-NK type for experimentation/environmental measurement
Both measurement drum and case is made of stainless steel as standard; therefore, it has high durability and resistance to corrosion.
W-NT type for large flow rate
This model has been continually improved for a long time; as such, it has stable performance and high durability.
W-NH type for high pressure gas measurement
The case is designed for capacity to endure high pressure. It is airtight and has excellent pressure-resistance.
WS type for experimentation/minute flow rate measurement
This model uses an over-flow system to provide easy, semi-automatic adjustment of the liquid level. The use of synthetic materials means that this is a compact, light-weight and easily portable meter.
Dry Gas Meter
Dry Gas Meter Characteristics
This meter is of the volumetric positive displacement type. As such, almost all types of gas can be measured without influence from relative density, viscosity, etc. It does not moisten gas, so the measurement has no influence from vapor-pressure.
DC type for experimentation/environmental measurement
Adoption of synthetic materials has led to a compact and easily portable meter. LCD digital thermometer is built-in as standard.
DCS type for experimentation/environmental measurement(Stainless steel)
Stainless steel is used for DC meter’s body.
DS type for large flow rate and fixed installation by gas pipe
Although the standard connection is for for gas pipe, connector for rubber tube is available as an option. Da pulse detector is built-in as standard.
D-NM type for high pressure gas measurement
The case is designed for capacity to endure high pressure. It is both airtight and has excellent pressure-resistance.
Digital counter feature comparison table is here.
STF digital counter
This model can display, and output analogue signal for, instantaneous and total flow rate at the same time. A model capable of being connected to a computer is available.
SUP digital counter
Easy read-out of gas flow rate by LED; compact and highly accurate. Analogue output is available for instantaneous flow rate.
MFD（Multi Function Display）
The PC less pulse counter showing the Actual and Normal flow rate at the same time. It is easy to use by touch panel and easily setting.
■Normal correction value is from manually setting or pressure
and temperaturesensors value(TEMP 2Ch·PS 1Ch).
■Measurement data is revised to exact correction value
by deviation, water vapor correction and each sensors
■MFD can store the measuring data to USB memory.
■MFD can provide an analog output the instantaneous and
accumulate flow rate at the same time(choose actual or normal).
PCI transmits pulse signal data to MS Excel. This enables easy management of data collection.
Water flow switch
Small water flow switch
This switch is used for water flow control of coolant and water for industrial use. It is small and compact.
Water flow switch
This switch is used for water flow control of coolant and water for industrial use. Reliable and easy to use.
Credit : http://www.shinagawa-net.co.jp