MADDALENA REED SWITCH WOLTMANN

MADDALENA Reed switch

Reed switch pulser for Woltmann WMAP EVO water meters and WT tangential paddle wheel water meters

• For meters model WMAP, WMAP EVO, WP, WS, WPV and WT
• Easy to install and replace
• Does not affect the metrological performance of the meter
• Protection rating: IP68
• Ideally suited for transmission of consumption data or industrial batching
• Gives a number of pulses proportional to the volume flowed
• Retrofits to pre-equipped meters
• Easy to install and replace*
• Does not affect the meter’s performance

PULSE OPTIONS

WMAP EVO

• DN 50-DN 100: 100 litres/pulse
• DN 125*-DN 200: 1,000 litres/pulse
*starting February 2021

WT

• DN 50-DN 125: 100 litres/pulse
• DN 150-DN 200: 1,000 litres/pulse

• Contact type: reed switch (normally closed)
• Maximum admissible load: 24 V AC – 0.1 A
• Protection rating: IP68
• Cable type: 2 x 0.25 mm2
• Standard cable length: 2 m
• Operating temperature: -25 °C ÷ +90 °C
• Storage temperature: -25°C÷+55°C