Coriolis Mass Flow Meter For Measurement of Gases,Slurries,Oil,Suspensions,Aggressive And High Viscous Liquids,Emulsions

Electromagnetic Flow Meter

Vortex flow meters

Electromagnetic flowmeter is a kind of high performance, high reliability of the flowmeter. Widely used in petroleum, chemical to
measure water, sewage, acid, alkali, salt solution or volume flow of liquid-solid two-phase fluid conductive medium.

Vortex flow meters are designed for measuring the volume/mass flow of liquids, gases and steam based on Karman vortex principle.

Main Features:
1. The measurement accuracy is not affected by the changes of fluid density, viscosity, temperature, pressure and conductivity.
2. The measurement tube has no obstruction of flow components, no pressure loss.
3. Has a variety of output : current, pulse, digital communication, HART ;
4. LCD displays cumulative flow, instantaneous flow, flow rate, flow percentage, etc.
5. Two-way measuring system, can measure forward flow, reverse flow.

Main Features:
1. Configure with temperature/pressure senor.
2. Low power consumption, a dry battery can service at least 3 years.
3. Self-checking function: the rich self-checking information makes maintenance and debugging easy.
4. Three-Wire system supports RS485 communication.

Turbine flowmeter

Coriolis Mass flow meter

Turbine flowmeter is composed of turbine, bearing, preamplifier and display instrument. It is high measurement accuracy, low
price, low weight, good repeatability. It is widely used in petroleum, chemical, metallurgical, textile, food, pharmaceutical,
paper and other industries, as well as environmental protection, municipal management, water conservancy construction and other
fields.

Coriolis mass flowmeters are the leading precision flow and density measurement solution, offer the most accurate and repeatable
mass measurement for liquid and gas. while exhibiting exceptionally low pressure drop. Measuring the Mass flow rate + volume flow
rate + density measurement +temperature measurement +calculated variables (e.g. fluid concentrations) at the same time.

gas turbine flowmeter is designed and produced for the measurement and control of various gases. It can display instantaneous flow
and cumulative flow at the same time, It can automatically compensate for temperature, pressure and compression factor at standard
condition (Pb=101.325kPa,Tb=293.15K). It is widely used in gas metering of petroleum, chemical, power, metallurgy, industrial
boilers and other industrial industries and urban natural gas, gas regulator stations and gas trade metering.

Main Features:
1. Flowmeter gives Unchallengeable performance on liquid mass flow, volume flow, and density measurement.
2. Unique design delivers unparalleled measurement sensitivity and stability.
3. Guarantees consistent, reliable performance over the widest flow range.
4. Designed to minimize process, mounting, and environmental effect.

Ultrasonic flowmeter

Thermal gas mass flowmeter

8

Ultrasonic flowmeter is a type of non-contact pipe flow meter. It can be used for production monitoring, water meter balance
debugging, heating network balance debugging, and energy-saving monitoring. It is the necessary tools and instruments for timely
flow detection.

Thermal gas mass flow meter is designed on the basis of thermal dispersion, and adopts method of constant differential temperature
to measuring gas flow. It has advantages of small size, easy installation, high reliability and high accuracy, etc.

Main Features:
1. Installed outside the pipe, without intercepting, breaking the pipe, and no pressure loss.
2. when Equipped with an external clamp temperature sensor to test temperature, can achieve heat metering.
3. the signal cable can be any length.
4. Flow measurement of large diameter pipeline can be realized.

Main Features:
1 .Different gas coefficient arbitrarily set.
2.Show multiple sets of values.
3.Straight pipe requirements smaller, 1D-2D canachieve high-precision measurement.
4.LCD display, with Multiple display interface.

Main power

AC220V 50HZ/110VAC / DC24V /battery/solar

Display

LCD display with back lighting can display the instantaneous flow ,total flow and percentage of flow as well as alarm display

Connection method

clamp on,wafer,flange(JIS,DIN,ANSI,ASME,),thread(BSP,NPT,G,CG),tri clamp,clamping ,welding

Body material

SS304,SS316L,CS,PP

Lining material

PTFE,NBR,rubber,F46,F4,EPDM,PO,PPS,PEA,ceramics

electrode

SS316L,HC,HB,Ti,Ta,Pt,ceramics

Accuracy

±0.5% of the value displayed ,±0.3% or ±0.2% are selectable.

Signal output

4-20ma,pulse,0-5V,0-10V,Alarm

Communication

RS232 ,RS485,Profibus or HART Communication are selectable ,

Protection class

IP65/IP68(split type)

Ex-proof Mark

Exd IIBT4

Accumulator

Forward total quantity ,reverse total quantity

Medium Temperature

-40ºC ~ +180ºC

Medium Electrical Conductivity

≥ 20μs/cm;special make ≥ 5μs/cm

Measuring Range

1500 : 1, flow rate < 15m/s

DN (mm)

DN25-DN300, DN300~1000 insert type

PN

1.6MPa ~4.0MPa

Range ratio

1:6~1:30

Power

+24V DC; 3.6V battery

Fluid

Steam, Gas, Liquid

Material

Carbon steel, SS304, SS316

Accuracy

±1.5%R, ±1FS; insert: ±2.5%R, ±2.5%FS

Signal

pulse (no-battery) or 4~20mA

Suitable temp.

-40~250 ºC, -40~450C

IP

IP65 or IP68 on order

Vibrating acceleration

Piezoelectric type:0.2g, Capacitance:1.0~2.0g

Transmission distance

3-wire flow sensor:≤300m, 2-wire 4~20mA: load resistance≤750Ω

Environment

Temp -20ºC~55ºC,Relative humidity 5%~90%, Atm press 86~106kPa

Nominal diameter

4~200mm

Accuracy level

±1%R. ±0.5%R. ±0.2%R(Need to be specially made)

flow velocity range

0.9-7m/s

Work temperature

-20 C~+110 C

Work pressure

1.6Mpa;2.5Mpa;4Mpa;6.3Mpa;>6.3Mpa~20MPa

Ambient

Temp.: -10 C to +55 C, Pressure: 86 to 106 KPa , Humidity: 5% to 90%

Material

304SS ; SS316L etc

Output mode

Field display ; 4-20ma ; pulse signal

Communications

RS485, HART

Explosion-proof

Explosion-proof EXdII BT1~T6;Intrinsic explosion-proof type EXiaII CT1~T6

Protection level

IP65 (Can customizable higher)

Measuring diameter

25~300mm

Accuracy level

±1.5%R, ±1%R

Flow rate range

2.2-80m/s

Medium temperature

-30oC~+80oC

Working pressure

1.6Mpa; 2.5Mpa; 4Mpa

Environmental temp.

-20oC~+60oC

Material

304SS ; SS316L

Power supply

8-24VDC+ 3.6V lithium battery

Output mode

Field display; 4-20mA; pulse

Communication

RS485 ; HART

Explosion-proof

EXdII BT1 ~ T6 , EXiaII CT1 ~ T6

Protection level

IP65 ( or higher )

Diameter

10~150mm

Accuracy

0.5%; 0.2%; 0.15%; 0.1%

Repeatability

±0.1~0.25%

Density measurement range

0.5~3.000g/cm3, Accuracy: ±0.002 g/cm3

Temperature measuring range

-200~350ºC, Accuracy: ±1ºC

Material

The measuring tube SS316L; Housing: SS304

Working pressure

0~4.0MPa

Ambient temperature

-40ºC~60ºC

Power supply

18~36VDC;85~265VAC

Unit

Mass flow rate: g/h. kg/h. t/h. g/m. kg/m. t/m
Total flow: g, kg, t
Volume flow rate: cm³/h. dm³/h. m³/h. cm³/m. dm³/m. m³/m
Total volume: cm³/m. dm³/m
Density: kg/m³. g/cm³
Temperature:ºC. K. ºF

Output signal

0~10000Hz pulse frequency signal flow signal (open collector signal)
Equivalent pulse signal flow signal
4~20mA Current signal choose one signal from flow rate, density, temperature
Current output load capacity is not less than 750Ω(24VDC power supply)
Accuracy: Pulse signal 0.05%
Current signal 0.2%
Communication signal: RS485, MODBUS protocol
Hart

Explosion-proof level

Exd (ia) II C T6Gb

Transmitter and Sensor protection

IP67

Items

Specifications

Main unit

Accuracy

Better than ±1%

Repeatability

Better than 0.2%

Display

LCD with backlight, display accumulated flow/heat, instantaneous flow/heat, velocity, time etc.

Output

Analogue output: 4-20mA or 0-20mA current output. Impedance 0∼1kW. Accuracy 0.1%.

OCT output: Frequency signal (1~9999HZ)

Relay output: over 20 source signal (no signal, reverse flow etc.)

RS485 serial port

pipe

material

Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed

Size

15-6000mm

Straight pipe section

In the upstream it must be beyond 10D, in the downstream it must be beyond 5D, in the upstream the length must be beyond 30D fro
the access of the pump. (D stands for pipe diameter)

Liquid

Types

Water, sea water, industrial sewage, acid & alkali liquid, alcohol, beer, all kinds of oils which can transmit ultrasonic single
uniform liquid

Temperature

Standard: -30˚C - 90˚C ,High-temperature:-30˚C - 160˚C

Turbidity

Less than 10000ppm, with a little bubble

Flow Direction

Bi-directional measuring, net flow/heat measuring

Cable

Twisted Pair Line, standard length of 20m, can be extended to 500m (no recommended); Contact the manufacturer for longer cable
requirement.
RS-485 interface, transmission distance up to 1000m

Power Supply

AC220V or DC24V

Power Consumption

Less than 1.5W

Protocols

MODBUS, M-BUS, Fuji extended protocol and other factory protocol

Measuring Medium

Various gases (Except the acetylene)

Pipe Size

DN10~DN4000mm

Velocity

0.1~100 Nm/s

Accuracy

±1~2.5%

Working
Temperature

Sensor: -40ºC~+550ºC
Transmitter: -20ºC~+45ºC

Working Pressure

Insertion Sensor: medium pressure≤ 1.6MPa
Flanged Sensor: medium pressure≤ 1.6MPa Special pressure please contact us

Power Supply

Compact type: 24VDC or 220VAC, Power consumption ≤18W
Remote type: 220VAC, Power consumption ≤19W

Output

4-20mA (optoelectronic isolation, maximum load 500Ω), Pulse,
RS485 (optoelectronic isolation) and HART

Alarm Output

1-2 line Relay, Normally Open state, 10A/220V/AC or 5A/30V/DC

Sensor Type

Standard Insertion, Hot-tapped Insertion and Flanged

Construction

Compact and Remote

Pipe Material

Carbon steel, stainless steel, plastic, etc

Display

4 lines LCD
Mass flow, Volume flow in standard condition, Flow totalizer, Date and Time, Working time, and Velocity, etc.

Protection Class

IP65

Sensor Housing
Material

Stainless steel (316)

Applicable media

Dry gas, air which doesn't contains water.

Measuring range

0.05-141m/s (at standard conditions 20ºC, 0.101325MPa), if flow velocity out of
this range, please consult with the manufacturers customization