DN50 Cast Iron / CI Bi - Directional Ultrasonic Water Meter For Instantaneous Flow

Bi-directional ultrasonic water meter for instantaneous flow and accumulative water flow DN50 Cast

Iron | CI

Description: 

The new type Ultrasonic water meter are with built in batch controller and time accumulator. It has extremely low power consumption, stable and reliable performance in long term. All the wet part protection is IP68. The UFM is widely used in municipal water supply, water resource management, industrial water supply, agriculture, irrigation and gardening.

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=500)
• Excellent long-term stability and reliability
• Extremely sensitive and accurate in low flow
• Battery powered – above 10 years or up to 20 years life expectancy
• Made with highly durable materials - epoxy coated cast iron,
• Cast iron, cast steel, stainless, various construction material available for medicine and health as well as sea water and corrosive fluid metering
• Ruggedized construction - Fully submersible design (IP68)

Parameters

Liquid media:                           water, sewage, seawater, effulent, municipal tap water, etc.

Work temperature:                    0.1 - 30℃

Environment termpreature:       -10 - 45℃

Humidity:                                 <100% RH

Operate pressure:                     1.6 Mpa / 2.5 Mpa

Upstream sensitivity:               U3

Down stream sensitivity:         D0

Climatic and mechanical:        class C

EMC compativility class:        class E2

Communication:                      RS485 / USART / Infrared

Signal output:                          Dual way OCT pulse / TTL pulse / single way 4-20mA

Power supply:                          lithium battery, 3.6V / 19Ah or DC8-36V

Protection:                               IP68

Digital display                         Multi line 9 digital accumulated flow, 4 digital instant flow

Data storage:                           EEPROME / Flash, last 512 days accumulative flow

Measuring cycle:                    every second, Verification: 4 times / second

Standard:                                ISO4064,   GBT 778-2007

Product overview

• Enclosure protection IP68
• Built in batch controller and time accumulator
• Heat measurement for refigeration and air conditioning system
• Double beam ultrasonic sensor for high accuracy
• No moving parts, no rotation

Display and operation

• LCD display of instantaneous flow, accumulative flow, time
• Bi-directional flow measurement
• Display in different units, volume: cubic meter, ft, gallon, liter & velocity: m3/h, GPM, LPM.
• Touch key panel
• Infrared communication interface

Communication and signal output

Material

DN15-DN40 Single channel ultrasonic water meter (copper)

DN50-DN40 Dual channel bulk ultrasonic water meter (cast iron)

DN200-DN300 Dual channel large ultrasonic water meter (welded carbon steel)

Flow range

Competitive Advantage:

• Compliance to international standards: ISO 4064-2005 , GBT 778.1-2007
• Strict process control
• Advanced calibration equipment
• Engineer team

Production line

Calibration equipment