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Thiết bị đo lưu lượng WSD / WSDE Zenner

Mã sản phẩm: WSD / WSDE
Sử dụng cho Model:
Hãng SX: Zenner
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng
Due to the minmal friction, extremly low starting values can be achieved. Thanks to its design advantages, the Woltmann meter type WSD is an ideal choice especially with fluctuating flow rates and different pressure conditions.

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    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

The hydrodynamic optimized impeller is driven reliably even at low flow rates. Also under the highest loads it has enough reserve to detect even flow rate peaks. The specially enhanced bearing of the impeller causes low friction and guarantees a long service lifetime of the meter. The robust copper-glass-register is non-diffusive and protected against condensation. It also works reliably under the hardest conditions (e.g. in flooded pits or shafts).


The  WSD is optimally prepared for remote reading. Retrofitting of electronic communication modules (EDC radio, EDC M-Bus, EDC pulse) and conventional Reed sensors is possible at any time and without  violating the calibration seal.


Applications


For the mesuring of fluctuating flow rates
For horizontal installation
For cold water up to 50° C


Product Features

Measuring Principle Woltman vertical
Register Dry Dial
Dry Dial protection class IP 68 ("Copper Can")
Housing Material Cast Iron
Length without connectors 200 mm
225 mm
250 mm
270 mm
300 mm
360 mm
500 mm
Nominal Flow Q3 (≈ Qn) Q3=25 (≈ Qn 15)
Q3=40 (≈ Qn 25)
Q3=63 (≈ Qn 40)
Q3=100 (≈ Qn 60)
Q3=250 (≈ Qn 150)
Q3=400 (≈ Qn 250)
Nominal Diameter DN (mm) DN 50
DN 65
DN 80
DN 100
DN 150
DN 200
Temperature Cold water up to 50° C
Specified Units on Display Cubik Meters (m³)
AMR Technologies Reed Pulser
Electronic Pulser
M-Bus
Radio via wireless M-Bus
Radio Special System (GSM)
Funk via LPWAN (LoRaWAN™, SIGFOX™)
Metrological Class horizontal (max.) R 200
Operating pressure (max.) MAP 16

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