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bulk water meter WP-MFD / model 2220 pages
نسخه متنی
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hYdrometer | ||||||||||||||||||||||||
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APPLICATION □ Cold water up to 30 °C (safe up to 50 °C) □ Can be installed in any position □ Operating pressure upto16 bar □ Range to DIN 2501 and DIN 2533 □ Overall lengthsto DIN 19625 and DIN ISO 4064 □ Encapsulated counter of glass/copper, protection class IP 68 (waterproof up to 5 m) □ Available with FLYPPER electronic counter module for flow rate monitoring, data acquisition and remote data reading - protection class IP 68 waterproof FEATURES □ EEC approval for metrological classes A/B □ Reverse running: Can be calibrated on request up to DN 65 □ Removable measuring insert □ Sealed measuring insert for better accuracy in ail installation positions □ Outstanding long-term accuracy through hydraulic bearing relief □ Wear-resistant plastic bearing □ Complte head unit with counter and sensors can be rotated by 350° for easier reading □ Integrated measurement outputs as standard □ Sensors for remote readout (digital) and flow measurement (analogue) can be retrofitted on site without affecting calibration □ Up to two diff譩rent digital outputs and one analogue output simultaneously □ Sensors for forward and reverse metering □ Service-friendly handling □ Intgral part ofthe FLYPPER System | ||||||||||||||||||||||||
DIMENSIONS | ||||||||||||||||||||||||
HEAD LOSS GRAPH WP-MFD | TYPICAL ERROR GRAPH WP-MFD | |||||||||||||||||||||||
DN 50 65 125 80/100 150 200 250 300 400 | 5 | |||||||||||||||||||||||
0.1 | 500 | 2 | ||||||||||||||||||||||
0 | ||||||||||||||||||||||||
0.01 | ||||||||||||||||||||||||
-2 | ||||||||||||||||||||||||
0.001 | -5L | |||||||||||||||||||||||
10 | 100 1.000 10.000 Flow rate [m3/h] | Qmm Ql | Qn Qm,x | |||||||||||||||||||||
1 | ||||||||||||||||||||||||
