Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-07-01 17:37
242
Company Profile
By certification [File Integrity]
Contact：Mr. Jeff Long(Mr.)
Email：
Telephone：
Phone：
Area：Shandong
Address：Shandong
Website： http://hiwitsmeter.artstx.com/
Module Digital Heat Water Meter
Applicable Scope
Hiwits heat meter is applicable for calculating heat(cold) consumption of residential house and public construction, and also used to calculate central air-condition's cold supply. To be installed in heat(cold) exchange annular system, measuring heat(cold) consumption of heat exchange system with the media of water.
Characteristics
1. High waterproof-qualified silicone ring, waterproof button and IP67 waterproof tapered en, make sure the heat meter can work reliable in humid condition for a long time.
2. Sepearte Structure-the calculator can be separated from the host heat meter, which makes no dead angel for reading; the calcualtor can be mounted on the wall.
3. Anti-clogging-Straight Route tube, anti-incrustation.
4. Long Operating Life-Transverse-axis Impeller system, smoothly rotation with little incrustation, and the heat meter keeps long-time accurate.
5. Acquisition-Using Non-Magnetic signal acquisition technology, reliable and stable.
6. Little Pressure Loss---The pressure are far more less than national-level rated flow.
7. Convenient Installation---There's no limitation for the installation direction, horizontal and vertical are both available.
8. Powerful Functions---Multi-function liquid crystal display, error warning, RS485, MBUS and Pulse.
9. Easy for Examination and Repair---proprietary battery box design, convenient for changing the battery.
10. High Quality---High quality with Low power consumption.
Function Index
| Model | Specifications | Communications | Accessories |
| Basic type | DN20 | none | none |
| RS485 type | DN20 | RS485 | junction box |
| MBUS type | DN20 | MBUS | junction box |
| Technical Parameter | Unit | DN20 | DN25 | DN32 |
| Nominal Diameter | mm | 20 | 25 | 32 |
| Nominal Flow | m³/h | 2.5 | 3.5 | 6 |
| Flow Rate Range | m³/h | 0.05-5 | 0.07-7 | 0.12-12 |
| Scope of Temperature Measurement | ºC | 5-95 | ||
| Temperature Difference | K | 3-90 | ||
| Accuracy Degree | Degree two\degree three | |||
| Max. Pressure | Mpa | 1.6 | ||
| Temperature Sensor Type | PT1000 | |||
| Temperature Sensor Length | m | 1.5 | ||
| Battery Type | Lithium Battery | |||
| Battery Life | Year | 11 | ||
| Environment Class | Class A | |||
| Communication Protection | Photoelectric Isolation | |||
| RS485/MBUS Cable Length | m | 1.2 | ||
Company Information
Qingdao Hiwits Meter Co., Ltd. is one of the national large-scale manufacturers. Our products range covers heat meters, water meters, electric motorized valves, digital thermostats 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.
