WOLTMANN WATER METERS

 

MEISTREAM - WOLTMANN MID water meter for cold water

WOLTMANN MID water meter for cold water
Mod. MEISTREAM

  • Woltmann liter counter for clear water, MID approved
  • High overload capability, no straight inlet length necessary
  • Max water temperature : 50°C
  • Flanged connection DN40 ... DN150
  • Horizontal or vertical installation position
  • Pulse/Opto/MBus output with HRI-MEI module or opto OD01/OD03
Datasheet

WPD130 - WOLTMANN water meter for hot water

WOLTMANN water meter for hot water
Mod. WPD130

  • Woltmann liter counter for clear water
  • Max water temperature : 130°C
  • Flanged connection 1"1/2 - 2" - 2"1/2 - 3" - 4" - 5" - 6" - 8"
  • Length 220 - 200 - 200- 225 - 250 - 250 - 300 - 350 mm
  • Nominal flow rate 10 - 15 - 25 - 40 - 60 - 100 - 150 - 250 mc/h
  • Pulse output: reed (1pul / 25-100-250 liters) or opto (1pul / 1-10 liters up to DN125, 1pul / 10-100 liters from DN150)
Datasheet

TAN-X5 - Tangential WOLTMANN water meter for irrigation

Tangential WOLTMANN water meter for irrigation
Mod. TAN-X5

  • Woltmann liter counter for irrigation use
  • Max water temperature 50°C
  • Flanged connection 2" - 2"1/2 - 3" - 4" - 5" - 6" - 8"
  • Length 200 - 200- 225 - 250 - 250 - 300 - 350 mm
  • Nominal flow rate 35 - 50 - 75 - 125 - 175 - 250 - 450 mc/h

Accessories

OD01 - OD02 - Optoelectronic pulser

Optoelectronic pulser
Mod. OD01 - OD02

  • Suitable for WPD Woltmann water meters
  • Available for cold water 50°C (OD01) or hot water 130°C (OD02)
  • Pulse values: 1 pulse/liter or 1 pulse/10 liters
  • Frequency output signal, can be converted with DMF instrument
  • See attached datasheet for other available pulse values
Datasheet

HRI-MEI - Data interface and pulse output for Meistream

Data interface and pulse output for Meistream
Mod. HRI-MEI

  • Suitable for MEIMSTREAM Woltmann water meters
  • Pulse output compatible reed and optoelectronic
  • Pulse value: from 10 liters/pulse to 1000 liters/pulse
  • Battery powered, lifetime 12 years
  • See attached datasheet for other available pulse values
Datasheet

RD01 - RD02 - Reed pulser

Reed pulser
Mod. RD01 - RD02

  • Suitable for WPD Woltmann water meters
  • Available for cold water 50°C (RD01) or hot water 130°C (RD02)
  • See attached datasheet for available pulse values
Datasheet

DMF - Frequency divider

Frequency divider
Mod. DMF

  • Pulse divider and interface, suitable for measure conversion
  • Input for OPTO, NPN/PNP, reed, NAMUR sensor from water meter
  • Reed SPST contact + static NPN/PNP output
  • Selectable divider value between 1...9999, up to 3 decimal places
  • Output pulse length from 2 to 250 msec
  • 24vac/dc power supply
Reference manual