DN15 Ultrasonic water meter R 400 Brass meter housing Mbus communication

DN15 Ultrasonic water meter R 400 Brass meter housing Mbus communication

The ultrasonic water meter is suitable for use in residential, houses, buildings and commercial water supply sub stations for water supply, flow measurement, and settlement of charges payable by water consumer based on meter measured.

Operation:

The rotor turns proportionately to the volume of water flowing through the meter by water flowing through the turbine section. A magnetic drive transmits the motion of rotor to a driven magnet located under the hermetically sealed reading register. To a gear train, the magnetic is connected, which translates the rotations into totalized volume and displayed on the dial register. Only moving parts are the rotor assembly and vertical shaft.

Features

• Superior hydraulic design, no moving parts, zero wear, eliminate maintenance
• Advanced ultrasonic technology for precise and ultra reliable metering
• Extremely wide turndown ratio (R=160 / 250 / 400)
• Excellent long-term stability and reliability
• Extremely sensitive and accurate in low flow
• Battery powered – above 10 years life time
• Ruggedized construction - Fully submersible design (IP68)

Note:

• Measuring accuracy conform to ISO 4064 class B standard..
• Available with different length on request. Available in hot water meter on request.

Working condition:

• Water temperature:0.1℃～40℃( 0.1℃～90℃ for hot water meter)
• Water pressure: ≤1.0Mpa

Maximum Permissible Error:

(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%

(2) in the upper zone from qt inclusive up to and including qs is ±2%

(3) Hot water meter ±3%

Technical specifications

Dimensions

Competitive Advantage:

• Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
• Strict process control
• Advanced calibration equipment
• Engineer team

Production line

Base water meter