Basic Info.
Model NO.
HWC-DRM-C-20-M-H
Medium Temperature
Cold Water
Application
Civil, Industrial
Principle
Volumetric Meter
Medium Pressure
General Water Meter
Work Environment
Wet Water Meter
Stucture
Wireless Communicating
Feature
Photoelectric Direct Reading, Portable Water Meter
Data Remote Transmission
PC, GPRS Water Meter
Data Communication
M Bus / RS485 Water Meter
Flow Rate
R80 / R100 / R125
Color
White, Gray, Blue Water Meter
Material
Cast Iron Body, Brass Water Meter Parts
Installation
Horizontal Water Meter Installation
Selling Point
Remote Reading, Smart Water Meter Platform
Trademark
Hiwits water meter
Transport Package
Carton Box
Specification
15mm-20mm water meter
Product Description
Smart Plastic Mbus RS485 Remote Reading Mini Portable Water Meter
Product Description
A Volumetric Portable Water Meter is a device which measures total volume of the water. It can operate on the principle of the fluid sweeping out a fixed calibrated volume, which produces a rotation of a calibrated gauge. An analogy can be drawn like this: suppose water is falling in a basin and a boy is putting small glass under the tap. After the glass is filled then it is replaced by another glass which is again filled. So total number of glass multiplied by volume of each glass divided by total time to carry out the task gives the displacement volumetric flow measurement. By maintaining constant conditions and taking readings over a prescribed period the flow rate can be calculated for the specific operating conditions. The instrument essentially measures total volume. Some volumetric portable water meter work on the principal to measure fixed volumes of water for billing.
Water metering is the process of measuring the water use. In many developed countries portable water meter is used to measure the volume of water used by residential and commercial building that are supplied with water by a public water supply system. Portable water meter can also be used at the water source, well, or throughout a water system to determine flow through a particular portion of the system. There are several types water meter in common use. The choice depends on the flow measurement method, the type of end user, the required flow rates, and accuracy requirements. In North America, standards for manufacturing portable water meter is set by the American Water Works Association. Outside of North America, most countries use ISO standards ( ISO 4064).
Hiwits DRM Standard Type portable water meter has water measurement and photoelectric direct reading data transmission function. DRM series products are divided into DRM-C standard water meter and DRM-R water-saving water meter.
Main Features of portable water meter
1. Adopting photoelectric direct reading technology, directly display reading water meter.
2. correcting error and accurating read operation rapidly
3. Low power consumption, normal working can be powered by communication ports line.
4. Adopting M-bus interface port. The networking is convenient, Data transmission is stable.
5. Real- time water meter reading, easy installation and efficiency maintenance.
6. Water charge prepayment water meter.
Technical Data of portable water meter
Technical Standards | GB/T778,CJ/T224-2012,CJ/T383-2011 |
Data transmission interface | M-BUS / RS485 |
Communication Protocol | Modbus water meter |
Baud rate | 2400bps |
On/off time | <3s |
Single meter reading time | 280ms |
Maximum allowable pressure | 1.0Mpa |
Relative humidity | ≤93%RH |
Horizontal poratable water meter Specifications
Certifications
Company Instruction
Qingdao Hiwits Meter Co., Ltd. is one of the national large scale manufacturers who focus on building metering, energy saving & control product development and production, and providing professional system solutions for the industry customer. Our company has abundant technology, completely production equipments, advanced technology and perfect detection methods.
Our products range covers heat meter, water meter (including prepaid water meter, photoelectric remote reading water meter, intelligent IC card water meter, brass water meter, poratable water meter and so on), electric motorized valve, digital thermostat and so on with more than 100 kinds. We also supply management and application software for water meter & heat meter, as well as the variety of remote equipment.
Our products are exported to Europe, Southeast Asia, South America, South Asia, Africa, the Middle East and other countries and areas.
Service is our first priority. Quality is our culture. Hiwits Meter will be your reliable partner.
Address:
No. 2 Building, No. 153, China and South Korea Zhuzhou Road, Laoshan District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Instruments & Meters
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Company Introduction:
Qingdao Hiwits Meter Co., Ltd. is one of the national large-scale manufacturers who is focusing on building metering, energy saving & control product development and production, and providing professional system solutions for the customers. Our company has advanced technology, innovative R & D team, fully equipped production base and perfect quality inspection system.
Our products range covers heat meters, water meters, electric motorized valves, digital thermostats and so on with more than 100 kinds. We also supply management and application software for water & heating company.
As one of the important leaders in metering industry, Hiwits holds world′s leading technology and offer the high-quality products and services to customers worldwide. We have developed the heat meters with "SST" core technology and water meters with "Hamic" technology. These are all our unique technology.
Our products are exported to Europe, Southeast Asia, South America, South Asia, Africa, the Middle East and other countries and areas.
Service is our first priority. Quality is our culture. Hiwits will be your reliable partner.