Jiyi Flowmeter

The flow meter is a device used to measure the flow rate of a liquid in a pipeline. It is designed to be accurate and reliable, making it a valuable tool for various industries such as agriculture, water treatment, and oil and gas. The flow meter is easy to install and provides real-time flow data, allowing for efficient and effective management of liquid resources.

Electrical characteristic:

Water pressure resistance performance:  0.35MPa pressure has no slack phenomenon, and parts no crack, relaxation, inflation, and deformation anomaly

Working medium: Water, water standard, use for a long time the temperature is not more than 60 ℃

Flow range: 0.2-6L/Min

Operating voltage range: DC4.5-18V

Max operating current: 10mA

output pulse high level: 5 V rated voltage, the output of the high level requirements in 4.5 V above

output pulse low level: 5 V rated voltage, the output of the low level requirements in 0.5 V the following

output pulse duty ratio: the rated voltage, the output pulse occupies empties compared to 50%±10%

Flow pulse characteristics: F=25*Q ±10%

Insulating property: Dielectric resistance＞100MΩ

Electrical strength: AC500V 50Hz (Don't breakdown or flash winding)

Electrical strength(80℃): +80 ℃ temperature placed in 72 hours, in the environmental temperature back after 1 hour the accuracy of measurement requirements within the plus or minus 5%    

Cold resistance(-20℃): - 20 ℃ temperature placed in-72 hours, in the environmental temperature back after 1 hour the accuracy of measurement requirements within the plus or minus 5%

Mode of connection: Red: the positive, black: negative, yellow: pulse signal