4~20 Ma Pulse Rs485 Metal Tube Rotameter Micro Flow Liquid Metal Rotameter Flowmeter

The metal rotor flowmeter gives full play to its advantages in the measurement of medium flow with small diameter and low flow rate. Its simple structure, reliable operation, wide application range, accurate measurement and convenient installation are its outstanding features. Widely used in chemical and food and pharmaceutical industries.
Metal rotameter has common type and anti-corrosion type. The above two types are divided into on-site indication type and electric remote transmission type. The instrument material is (1Cr18Ni9Ti), and the anti-corrosion type is (1Cr18Ni9Ti) lined with PTEF. If the measured medium is easy to crystallize or freeze, the metal tube rotor flowmeter with steam trace heating can also be used. If the measured medium contains magnetic objects, a magnetic filter can be installed at the inlet of the flowmeter. The corresponding flow meters are the same.

Metal tube rotameter is an instrument for measuring the flow of liquids or gases in pipelines. It is composed of two major parts:sensor and indicator.The sensor mainly consists of the joint flange, cone, float as well as upper and lower guiders; while, the indicator mainly consists of the casing, magnetic transmission system, dial scale and electric transmission system.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).
Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

The tube rotameter is a variable area flow measuring instrument, which consists of a measuring tube, a float, an indicator, and a process connection. For continuous measurement of volumetric flow of liquids and gases in closed pipes. The metal tube rotameter has the characteristics of firm and reliable structure, wide temperature range, high precision, low price, and can be used for flow measurement in various occasions. This series is an on-site intelligent indication type, and a remote signal transmission type is optional. There are three installation forms: bottom in, top out, left in and right out, and bottom in and side out. It is widely used in liquid and gas flow measurement in chemical, petroleum, metallurgy, electric power, environmental protection, medicine and light industry sectors

metal tube rotameter has local indication type and smart remote type with a pointer LCD displaying instantaneous/ accumulated flow rate, upper-limit, and lower-limit alarm output, accumulative pulse output, batch control, standard two-wire 4-20mA current output, etc.
Additionally, this instrument employs advanced microprocessing central chip and high-quality
industrialized components of Motorola corporation to ensure the good performances of flowmeters in all applicational fields.
For many years metal tube rotameter are well received by many industries such as
petrochemical, steel, and iron, electric power, metallurgy, light industry, food, pharmacy, and
water processing.
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

Metal tube rotameter with the transmitter is also called digital rotameter. All-metal structure, there are indicator type, electric remote transmission type, corrosion-resistant type, high voltage type, jacket type, explosion-proof type.
Electric remote transmission, explosion-proof design. Explosion-proof mark Exd ¢ò CT6. Optional HART protocol function. DC24V power supply, the on-site pointer indicates instantaneous flow. Digital display instantaneous and cumulative flow. Two-wire system 4¡«20mA output. There are 4 buttons on the panel to view and modify internal parameters.

Metal tube rotameter is a kind of variable area flow measure ment instrument commonly used in industrial automation pro- cess control. It has the characteristics of small volume, large detection range, reliable operation, small maintenance, long service life and convenient use.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

Variable area flow meter Series are used for measure instantaneous and accumulated flow rate of liquid, gas and steam in closed pipelines. It is suitable for metering flow value on site or electronic remote. The measuring principle is based on the hydrodynamic effects,This makes float moving from bottom to top in vertical Pipe. As the displacement of float is in related to flow rate, which can be read from the indicator by means of the magnetic drive system in non-contact form . Also, flowmeters output electrical signal (4-20)mA / hart communication protocol with high / low limit Warning switches/integrating flow PCB broad can be configured.
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

Metal tube rotameter is suitable for high temperature, high pressure and strong corrosive medium; It can be used in inflammable and explosive dangerous places,for medium with small diameter and low velocity within DN200
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?
Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

Tube Rotameter is a variable area flow meter Model KIT series is suitable for gas and liquid flow measurement even under high pressure and high temperature. Standard flow tube is in SS 316 and for corrosive applications the metal tube, orifice and float can be lined with PTFE. KIT series Metal Tube Rotameter comes with optional limit switches and 4-20ma output
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

The float of the metal rotameter is in the measuring tube. With the change of flow, the float moves up, and the buoyancy of the float and the gravity of the float reach a balance at a certain position. At this time, the flow annulus area between the float and the orifice plate (or cone tube) remains constant. The area of the annular gap is proportional to the rising height of the float, that is, the rising position of the float in the measuring tube represents the flow rate, and the position of the changing float is transmitted by the internal magnet to the external indicator, so that the indicator can correctly indicate the flow value at this time. . This makes the indicator housing not in direct contact with the measuring tube, so even if a limit switch or transmitter is installed, the instrument can be used under high temperature and high pressure working conditions. It is a variable area flow measuring instrument commonly used in industrial automation process control. It has the characteristics of small size, large detection range and convenient use. It can be used to measure the flow of liquid, gas and steam, especially suitable for medium flow measurement with low flow rate and small flow.

The metal rotor flowmeter has a simple structure, no moving parts, and is not easy to be worn by the fluid. The working performance is stable, reliable and has a long service life; Low loss, ideal for high-precision flow measurement. It is a kind of flow measuring instrument commonly used in industrial automation process control. It has the characteristics of small pressure loss, large detection range (range ratio 10:1), and easy to use. It can be used to measure the flow of liquid, gas and steam. It is especially suitable for Low flow rate and small flow medium flow measurement.

Rotameter adopts the international advanced Honeywell non-contact magnetic sensor for detecting the change of magnetic field angle, and is equipped with Motorola micro-processing system, which can realize the functions of liquid crystal indication, accumulation, remote transmission (4 ~ 20mA), pulse output, upper and lower limit alarm output, etc.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

The remote type metal tube rotameter can be used in flow measurement and process control in complex, harsh environments and various medium conditions, and is suitable for measuring liquids and gases. Especially suitable for small diameter and low flow rate medium flow measurement; widely used in: chemical industry, power generation, food, water treatment, etc. In the process of flow measurement in complex, harsh environmental conditions, and various medium conditions.

Metal tube rotameter is Widely used in petrochemical, steel, electric power,
metallurgy, light industry, food, pharmaceutical,
water treatment and other industries
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).
Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

Metal tube float flowmeter is based on the float position measuring a variable area flow meter, adopts full metal structure, the concept of Modular design, because of its small size small pressure loss, large range than (10:1), installation, maintenance is convenient wait for acharacteristic
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

Metal Tube Rotameter is a flow meter measuring the instantaneous and
cumulative flow of fluid (liquid, gas and steam) through a closed pipe.
It uses the dynamic action of the fluid to make the float move up in the
vertical installation of the measuring tube. The displacement of the float
is proportional to the size of the flow. Through the magnetic drive system,
the float displacement is transferred to the indicator directly indicating the
size of the flow in a non-contact manner. It can also offer 4-20 mA, HART,
low and high alarm with an extra flow PCB installed.
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

The metal tube rotameter is a variable area flow meter based on the float position measurement, which is especially suitable for the measurement of gas and liquid flow with low flow rate and small flow. The metal tube float adopts an all-metal structure and a Modular concept design. It has the characteristics of small volume, small pressure loss, large range ratio, and convenient installation and maintenance. Therefore, it is widely used in complex and harsh environments in various industries. Flow measurement and process control for harsh media conditions.

variable- area flowmeter with metallic measuring tube has the characteristics of simplicity£¬relability, wide
application field, high precision and easy installation. Compared variable-area flowmeter with glass tube flow meter,
this series has the characteristics of high pressure safe, high temperature safe, easy reading etc.
It is widely applicable in petrol, chemical, power supply£¬pharmacy£¬food, water treatment industry etc.
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

Q&T series metal tube rotameter is applicable for the measurement and control and the flow of various fluids in gas or liquid state. Different types of rotameters can be selected for different working conditions such as high temperature, corrosive medium, different flow directions, hazardous enviroment and etc.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

Metal rotameter according to the explosion-proof requirements, they
can be divided into three types: common type, intrinsically safe type and isolated explosion-proof type.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).
Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

large range ratio (10:1), convenient installation and maintenance, it is
widely used in flow measurement and process control of small flow rate,
low flow rate and various harsh medium conditions in various industries
and harsh environments
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).
Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

metal tube rotameter (metal rotameter) consists of two parts: sensor
(measuring tube and float) and signal transmitter (indicator). There are four kinds of liquid contact materials of the sensor: stainless steel, Hastelloy, titanium and stainless steel lined PTFE. Users can select different liquid contact materials
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

metal tube rotameter is a kind of measuring meter in which the flow rate is
changing along with the area and is widely used in the process control of industrial automation.
It has the merit of lttle volume, broad measuring range, and convenience for use. It can be used to measure liquid, gas, and vapor flow especially fits for the flow rate measurement of low flow velocity and little flow rate.
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

Variable Area Flow Meters (Rotameters) for various flow measuring applications; a convenient measuring instrument in field to monitor the flow at site in critical cooling, sampling and process applications. These are manufactured under technical know-how from M/s Heinrich Messtechnik GmbH, Germany. Proven design, long term usage references ensure complete safety and suitability of their usage in severe applications, backed up by all the necessary mandatory certifications
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).

The metal tube float flow meter adopts the variable area measurement principle and is suitable for measuring the flow of various liquids and gases. The flowmeter adopts an all-metal structure, and includes on-site indication type, data remote transmission type, corrosion-resistant type, high temperature and high pressure type, jacket type, and explosion-proof type. It has 0-10mA, 4-20mA standard analog signal output and on-site indication, cumulative digital communication, on-site modification of measurement parameters, different power supply methods, and can be equipped with magnetic filters and special specifications. It is widely used in the measurement and control of various media in complex and harsh environments such as petroleum, chemical, power generation, pharmaceuticals, food, and water treatment.

The metal tube rotameter adopts 304/316 stainless steel structure, which can be used to measure the flow of liquid, gas, and steam. It is especially suitable for low measurement of low flow rate, micro flow range, high temperature, high ressure, corrosive, conductive or non-conductive medium.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

The metal tube high temperature rotameter flowmeter has the advantage of small volume and convenient operation.It is a kind of variable area flow quantity measuring instrument.Ithas various such as field indication type,intelligent remote transmission type,corrosionresistan type,clamped type and damping type.lt can measure the flow of the media with small flow velocity and small flow quantiy.
Range ratio:10:1(Special type 20:1)
Accuracy class:2.5(Special type 1.5% or 1.0%)
Working pressure:?DN15~DN50 PN16MPa (Special type 25MPa).
DN80~DN150 PN10MPa (Special type 16MPa).?Pressure rating of jacket 1.6MPa.
Output:4~20mA/?HART?/RS485?/Alarm?/Pulse
Connection mode:Flange Thread Tri-clamp

Metal Cone Variable Area Flowmeters Are Used For Measure Instantaneous And Accumulated Flow Rate Of Liquid, Gas And Steam In Closed Pipelines. It Is Suitable For Metering Flow Value On Site Or Electronic Remote. The Measuring Principle Is Hydrodynamic Effects,This Makes Float Moving From Bottom To Top As The Displacement Of Float Is In Related To Flow Rate, Which Can Be Read From The Indicator By Means Of The Magnetic Drive System In Non-Contact Form . Also, Flowmeters Output Electrical Signal (4-20)MA / Hart Communication Protocol With High / Low Limit Warning Switches/Integrating Flow PCB Broad Can Be Configured

The intelligent metal tube float flow meter is a variable area flow meter based on the float position measurement. It adopts all-metal structure, has the characteristics of small size, small pressure loss, large range ratio (10~20:1), optional transmitter with HART communication function, convenient installation and maintenance, etc. It is widely used in complex and harsh environments in various industries. It is suitable for flow measurement and process control of small flow, low flow rate, and various harsh media conditions.

A rotameter is an industrial flowmeter used to measure the flowrate of liquids and gases. The rotameter consists of a tube and float. The float response to flowrate changes is linear, and a 10-to-1 flow range or turndown is standard. In the case of OMEGA? laboratory rotameters, far greater flexability is possible through the use of correlation equations. The rotameter is popular because it has a linear scale, a relatively long measurement range, and low pressure drop. It is simple to install and maintain.
Range ratio: 10:1(Special type 20:1).
Accuracy class: 2.5(Special type 1.5% or 1.0%).
Working pressure: DN15~DN50 PN16 (Special type 2.5MPa).
Medium temperature: Normalized type -80¡æ~+220¡æ.
Ambient temperature: -40¡æ~+120¡æ(Remote display without LCD¡Ü85¡æ).