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contact water meter M-TK / model 402 / M-TSK / model 4030 pages
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hYdrometer CONTACT WATER METER M-TK/M-TSK MODELS 402 / 403 - | ||||
APPLICATION □ Multi-Jet impeller meter without roller counter, with Reed Switch for the control, dosage or remote indication of flow rates □ M-TK for horizontal installation □ DN 20-50 mm □ For warm water up to 90 °C □ Construction and Connecting dimensions according to DIN ISO 4064 □ M-TSK for the installation in rising pipes □ DN 20-40 mm □ For warm water up to 90 °C □ Construction and Connecting dimensions according to DIN ISO 4064 part 3 □ M-TK and M-TSK □ Operating pressure: 16 bar as per DIN 2401 □ Max. contact load: 24 V (protective low voltage) 0.2 A □ Reed Switch standard with terminal block, spcial version available with 2 m cable | ||||
FEATURES □ Especially low head loss and considerably extended measuring range □ Registration of smallest withdrawals of water □ Best long term measurement stability □ Counting of forward and return flows □ Filter installed in the inlet, may be cleaned without breaking the seal □ Easily replaceable Reed Switch | ||||
HEAD LOSS GRAPH M-TKAND M-TSK Qn 2,5 6 10 15 | ||||
0.5 0.4 0.3 0.2 0.1 0.05 0.04 0.03 0.02 0.01 | ||||
0.5 0.6 0.8 1 2 3 4 5 10 20 30 40 Flow rate [m3/h] | ||||
1 | ||||