AMI/AMR Water Flow Meters
Devices designed to measure the flow rate or volumetric consumption of a water bodies
Pulse Jet flowmeters
Use single or multi jets of water to rotate a turbine, providing water flow measurement.
Ultrasonic flowmeters
Use ultrasonic waves to measure water flow. Commonly used for potable & waste water.
Magnetic flowmeters
Use Faraday's Law of Electromagnetic Induction Suitable for larger pipes and conductive liquids.
Vortex flowmeters
Designed for accuracy and reliability, measures fluid flow via vortex shedding.
Turbine flowmeters
Measure flow by counting rotations of a turbine offering exceptional performance and reliability.
Pulse Jet Flowmeters
AMI Pulse meter w/ Built-In Valve + LoRaWAN
Features: R100/R160 T50/T90 IP68 Battery powered | Sizes: DN15 - DN300 | Tx/Rx: LoRaWAN / Pulse
Cold water jet flow meter, iron body. Available in models below DN50 with internal antenna and control valve. For models DN50 and above, the transmitter and valve are external.
Ultrasonic Flowmeters
AMI Ultrasonic meter w/ Built-In Valve + LoRaWAN
Features: R250 T50/T90 IP68 Battery powered | Sizes: DN15 - DN40 | Tx/Rx: LoRaWAN
Ultrasonic water supply flow meter, free from mechanical wear, ensuring excellent reliability and stability. Featuring intelligent control, remote valve control, and automatic valve cleaning. Compliant with ISO4064 standards. Powered by a DC3.6V battery, with a lifespan exceeding 5 years.
AMR Wall mounted clamp on Ultrasonic meter
Features: ±1% 10～36VDC/1A IP68 | Sizes: DN50 - DN6000 | Tx/Rx: 4～20mA, relay, RS485 MODBUS or LoRaWAN
The clamp on ultrasonic flow meter is a non-invasive device that measures the flow rate of a fluid by using ultrasonic waves. This type of flow meter is particularly useful for applications where the fluid is difficult to access or where it is not possible to interrupt the flow.
Electromagnetic Flowmeters
AMR Carbon steel body electromagnetic flow meter
Features: ±0.5% F.S. 100-240VA or 22-26VDC IP65/P68 | Sizes: DN32 - DN6000 | Tx/Rx: 4～20mA RS485 MODBUS or LoRaWAN
Electromagnetic meters are a leading choice to deliver the performance and precision your applications require. These meters are applicable for all conductive liquids, such as water, acids, alkalis, slurries and many others. Typical applications are monitoring of liquids, filling, dosing and precise measurement in custody transfer.
Sanitary Electromagnetic Flowmeter for food processing
Features: ±0.5%(Flow speed > 1m/s) 100-240VA or 22-26VDC IP65/P68 | Sizes: DN15 - DN100 | Tx/Rx: 4～20mA RS485 MODBUS or LoRaWAN
Electromagnetic flowmeter is only applicable to measure the flow of conductive liquid, which is wide used in water supply, sewage water measuring, industry chemical measuring etc. The remote type is with high IP protection class and can be installed in different locations for the transmitter and converter. Output signal can pulse,4-20mA or with RS485 communication.
AMR Electromagnetic BTU meter
Features: ±2% > 50μS/cm 1.6 MPa100-240VA or 22-26VDC IP65/P68 | Sizes: DN15 - DN1000 | Tx/Rx: 4～20mA RS485 MODBUS or LoRaWAN
Electromagnetic BTU meters accurately measure the thermal energy consumed by chilled water in British thermal units (BTU), which is a basic indicator for measuring thermal energy in commercial and residential buildings. BTU meters are usually used in commercial and industrial as well as office buildings for chilled water systems, HVAC, heating systems, etc.
Insertion type electromagnetic flowmeter
Features: ±2% > 50μS/cm 1.6 MPa100-240VA or 22-26VDC IP65/P68 | Sizes: DN100 - DN3000 | Tx/Rx: RS485 MODBUS LoRaWAN HART or GPRS/GSM
Insertion type electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. In the electromagnetic flowmeter, the conductive medium in the measuring tube is equivalent to the conductive metal rod in the Faraday test, and the two electromagnetic coils at the upper and lower ends generate a constant magnetic field.
Vortex Flowmeters
AMR Vortex flowmeter
Features: 1.0% 1.5% -20°C ~ +420°C IP65 | Sizes: DN15 - DN300 | Tx/Rx: 4～20mA or LoRaWAN
Vortex flowmeter work on the principle of generated vortex and relation between vortex and flow by theory of Karman and Strouhal, which specialize in measurement of steam, gas and liquid of lower viscosity.
AMR Vortex flowmeter with temperature & pressure compensation
Features: 1.0% 1.5% -20°C ~ +420°C IP65 | Sizes: DN10 - DN500 | Tx/Rx: 4～20mA or LoRaWAN
Vortex flowmeter work on the principle of generated vortex and relation between vortex and flow by theory of Karman and Strouhal, which specialize in measurement of steam, gas and liquid of lower viscosity.
Turbine Flowmeters
Turbine flowmeter flange connection
Features: 0.5%R, 1.0%R 1.0MPa~6.3MPa -20℃～＋120℃ Battery powered 24VDC IP65 | Sizes: DN4 - DN200 | Rx: RS485 MODBUS or LoRaWAN
Liquid turbine flowmeter is a kind of speed instrument, which has the advantages of high accuracy, good repeatability, simple structure, small pressure loss and convenient maintenance. It is used to measure the volume flow of low viscosity liquid in closed pipe. In the petroleum, chemical, metallurgy, water supply, paper and other industries with a wide range of applications.
Turbine flowmeter thread connection
Features: 0.2% 0.5% 1.0% 3.6V lithium battery 12VDC 24VDC -20℃～＋120℃IP65 | Sizes: DN4 - DN100 | Rx: Pulse 4～20mA RS485 MODBUS or LoRaWAN
Liquid turbine flowmeter is a kind of speed instrument, which has the advantages of high accuracy, good repeatability, simple structure, small pressure loss and convenient maintenance. It is used to measure the volume flow of low viscosity liquid in closed pipe. Threaded type, simple to install and maintain, usually used for small diameter flow measurements: Male:DN4~DN100; female:DN15~DN50