Heat meters DN 15, 20
Offer type: salePublished: 24.03.2018
| Price: | 2 322 UAH |
| Company: | Zapadnaya Teplo Innovatsionnaya Kompaniya OOO |
| Seller: |  Andrej |
| Phones: |  (067) 74-43-011 Show phone |
| Address: | Ukraine, L'vivs'ka Oblast', Lviv |
COUNTER MEASURING HEAT WMZ-UA
Counters of heat WMZ-UA can be used at the initial installation and replacement.
Advantages and distinctive properties of counters:
- The heat meter is designed for commercial accounting of consumed thermal energy in closed heating systems in apartments, cottages and other buisness areas with a horizontal layout.
- The heat meter consists of flow meter, calculator with thermocouples and is a single unit of accounting of thermal energy.
- Heat meters correspond to DSTU EN 1434-1:2006.
- Accuracy class 2 heat meters.
- Class environmental conditions A. ambient Temperature 5...55 °C.
- Temperature measurement takes place from 4 to 95 °C.
- The temperature difference of the thermocouples from 3 to 70 K.
- The heat meter records the influence of an external magnetic field of 100 MT.
- In the meter's memory stores data for the last 10 years 18 months and 45 days.
- The battery life at least 6 years.
- The presence of optical port allows remote reading of data.
- The limits of permissible relative error mychelleusa by the formula:
TECHNICAL DATA
Technical specificationsEd.izm.DN 15DN 20DN 25nominal Continuous flow rate (qp)m3/h0,6
1,51,52,53,5 the Upper limit of the nominal flow rate (qp)m3/H1,23,05,05,07,0 the Threshold of sensitivity in the horizontaland vertical положениим3/N0,003Динамический range(qp/qi):-положеннии2550505050 horizontal-vertical положеннии1025252525Резьба on теплосчетчикедюймG 3/4-BG 1-BG 11/4-Brezina on штуцередюймR 1/2R 3/4R 1Длинна counter (L)мм110130160Длинна counter (L1) (with fittings)мм190228278Ширина counter (W)counter мм858585Высота (H)мм909095Высота counter (H1) (with lid)мм828287Масса counter without mounting штуцеровкг0,650,81,0 Weight meter with mounting штуцерамикг0,821,01,5
Calibration interval for heat meters - not more than 4 years
