TOKYO KEISO AM8000 Series Gas Liquid Metal Tube Rotor Flowmeter

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$415.00 - $1,000.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Model Number:
Product Name:
AM8000 Metal Tube Rotor Flowmeter
Nominal diameter:
DN15- 200
±1.0%, ±1.5%
Measurement range:
0.025- 200m3/h
Power supply:
None,19~40V D.C.
Output signal:
None,4-20Ma; Switch signal; HART
needle indicator,LCD
Level Of Protection:
Supply Ability
Supply Ability:
1500 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Standard Export Packing
1.Wooden case/ carboard or according to consumer requirements ;
2.Plastic foam protect the machine in the box.
Shanghai/Tianjin/Qingdao (Port in China)
Lead Time :
7~10 working days after the payment received

TOKYO KEISO AM8000 Series Gas Liquid Metal Tube Rotor Flowmeter

Product Overviews

AM8000 Metal Tube Rotor Flowmeter:

Brief introduction:

1. Sturdy, concise, compact, reliable design;

2. Imported intelligent transmitter to ensure the data-transmission signal is stable and correct;

3. New type of magnet coupling structure and the eddy current braking design to ensure the data-transmission signal is more stable;

4. Gas damping device to ensure a stable measurement of the low pressure or fluctuating medium, insulation or heat tracing jacket, low pressure loss design;

5.Multiple Functions:Local indication, accumulation, alarm, remote;

6.Applicable for various ex-proof locations (intrinsic ExiaⅡCT6-T3, flame-proof ExdⅡCT6-T1);

7.Multiple signal outputs:4~20mA electric signal, switch signal;

8.HART communication,PROFIBUS PAcommunication;

9.Applicable for the installation types on multiple pipelines. 

Technical Parameters



Inside nominal diameter:

DN15- DN150

Measurement range:

0.06- 150m3/h (water: 20℃)

1.8- 2100Nm3/h(air: 101.325kPa 20℃)

according to user’s requirements for special demands





(±1%F.S after multi-point verification for special requirement)

Flowrate scale:

Actual flowrate scale, calculation according to software

Nominal pressure:

standard DN15- DN80/2.5 MPa and 4.0MPa; DN100- DN150/1.6 MPa

According to user’s requirements for special demands

Flange standard:


According to user’s requirements for special demands or provided by the user

Pressure loss


Environment temperature:

IP67 Type    -25--+70℃

Intrinsic Safe type  -25--+60℃

Ex-proof type    -25--+50℃

Protection grade:


Output signal:

two-wire system 4-20mA electric signal

6-digit LCD totalizing flowrate display

switch signal

HART communication function

PROFIBUS Pa communication function

 Explosion-proof type:

intrinsically safe type Ex ia II CT3- T6

explosion-proof type Ex d II CT3- T6

 Sensor material:1Cr18Ni9Ti(304), 0Cr18Ni12Mo2Ti(316), 316L, Ti, high nickel base alloy

The upper limit of temperature of tested medium:

+150℃under common condition

+400℃ under special condition

PTFE rubber lining +80℃

Factory Show


About Us

About Us

Kaifeng Instrument Co., Ltd is located in the ancient city of Kaifeng, Henan province, China. Our factory is built up with currently the most complete and excellent calibration devices for flow instruments in China, which could carry out the real flow calibration for water, gas, oil and other mediums in large, medium and small calibers. We have developed numerous product series and models covering the most complete medium types and widest flow ranges.We are one of the production and testing bases for flow meters in China.
Established in 1958, our company was formerly known as Kaifeng Instrument Factory -- anational level state-owned enterprise. Our company was certified to ISO9001 Quality System early in1997. And now, our factory occupies an area of 180,000 square meters with more than 600 working employees,180 of them are engineers and technicians. Over the past 60 years, we have supplied advanced and reliable flow measuring instruments and devices for China’s national key projects in petroleum, chemical, metallurgy, power supply, light industries,water treatment, municipal construction, shipbuilding, aerospace and other industries. Also, our products have been exported to more than 20 countries and regions all over the world. 



Q: What about the quality assurance service?

A: Our guarantee period is 12 months, the product quality problem that appears in the quality assurance period, we give free maintenance or change.

Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock.

or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Could I visit your factory?
A: Of course,if you need we will help you to visit our factory.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance,balance before shippment.

packing details:

Wooden case or according to consumer requirements ;Plastic foam protect the machine in the box. 


If you have another question, pls feel free to contact us as below:



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