Kamstrup flowIQ 3100 - Technical Data - Electrical and Materials; Electrical Specifications; Material Composition

TECHNICAL DESCRIPTION flowIQ® 3100
8 Kastup A/S • Tehial Desiptio • 5512-1242_D_GB • 09.2016
3.2 Electrical data
Battery 3.65 VDC, one C-cell lithium
Battery lifetime up to 16 years at tBAT < 30 °C
up to 8 years at tBAT < 55 °C
EMC data (OIML) Fulfil MID class E1 and E2
(Electromagnetic class)
3.3 Materials
Wetted parts
Meter tube, with thread, DZR brass – CW511L (resistant to dezincification )
Meter tube, with flange Stainless steel W. no. 1.4408
O-ring / gasket EPDM
Spring ring Stainless steel W. no. 1.4310
Measuring tube Polyphenylene sulphide PPS – 40 % fibreglass
Reflectors Stainless steel, W.no. 1.4301, 1.4306, 1.4307, 1.4401
Meter
Meter housing Polyphenylene sulphide – 40 % fibreglass
Cover Glass
Top ring (sealing) Polycarbonate (dyed – blue)