High Precision Digital Liquid Turbine Flow Meter

High Precision Digital Liquid Turbine Flow Meter
A+E 82F Series Turbine Flowmeter assimilates the advanced technology of both China and foreign flowmeters. After optimization design, it has the characteristics of simple and light structure, high precision, reproducibility, sensitive reaction and convenient installation and maintenance. It is widely used to measure the liquid with the kinematic viscosity lower than 5× 10-6m2/s at working temperature in the sealed pipeline that will not have corrosion effect with stainless steel 1Cr18Ni9Ti, 2Cr13 and corundum A1203, cemented carbide, and the liquid shall be free of impurities like fiber and particles. For the liquid with the kinematic viscosity higher than 5× 10-6m2/s, the user can use the flowmeter after real-liquid calibration. If the flowmeter is used with real meters that have special functions, it can have quantitative control and excess alarm function, which is the optimum meter for flow metering and energy conservation.

Meter caliber (mm) and connection mode

4\\6\\10\\15\\20\\25\\32\\40 uses threaded connection
15\\20\\25\\32\\40\\50\\65\\80\\100\\125\\150\\200 uses flange connection
Accuracy class:

® 1%F. S\\ ® 0.5%F. S\\ ® 0.2%F. S (require customization)

Measuring range ratio

1: 10; 1: 15; 1: 20

Meter material

304 stainless steel, 316 (L) stainless steel

Temperature of measured medium -20~+120 degree

Environmental conditions

Temperature -10~+55 degree, relative humidity 5%~90%RH, atmospheric pressure 86~106kPa

Output signal:

Sensor: Pulse frequency signal, low level≤ 0.8V, high level≥ 8V
Transmitter: Two-wire system 4~20mADC current signal

Power supply:

Sensor: +12VDC, +24VDC (Optional)
Transmitter: +24VDC
Onsite display type: The meter has 3.0V lithium battery or +24VDC to provide external power supply.

Signal transmission line: STVPV3X0.3 (three-wire system), 2X0.3 (two-wire system)

Transmitting distance: ≤ 1, 000m

Signal line interface

Basic type: Hausman interface or three core cable; Anti-explosion type: Internal thread M20X1.5

Anti-explosion grade: Basic type: Non-explosion-proof product; Explosion-proof type: Exd II BT6

Protection grade: IP65

KAIFENG WATER LARGE FLOW MEASUREMENT SCIENCE & TECHNOLOGY CO., LTD. is located in Kaifeng, Henan. The factory covers an area of 33,300 square meters and has a total construction area of 26,640 square meters. It is a technology-based intelligent instrumentation and control equipment manufacturer. Water is committed to providing customers with highly reliable measurement instrumentation and control solutions!



The company has established a test management system in accordance with ISO/IEC 17025:2005 “General Requirements for Testing and Calibration Laboratory Capabilities” (CNAS-CL01 “Test and Calibration Laboratory Capability Approval Guidelines”).



The company's main products are electromagnetic flowmeter, vortex flowmeter, turbine flowmeter, oval gear flowmeter, ultrasonic flowmeter, mass flowmeter, liquid level flowmeter, various liquid level gauges and converters, and ball valve, gate valve, check valve, globe valve, etc. Our company's products are characterized by high precision, high stability and easy installation.



In the past many years, our company has provided advanced and reliable instrumentation and valves for national and international key projects of petroleum, chemical, petrochemical, metallurgy, light industry, urban water supply and drainage municipal construction, aerospace, nuclear power and other industries. waterlarge.com