Flow meters - the compact ones

03.02.2016
Flow meters - the compact ones

With compact measuring devices, flow rates are reliably measured and monitored. These devices can also be used for high demands on pressure resistance, temperature and under Ex conditions.

  • Compact design (installation length L = 90 mm)
  • Small measuring ranges (from 0.02 l / min)
  • High pressure resistance (up to 350 bar)
  • Temperature max. up to 100 °C / up to 120 °C / up to 160 °C
  • Function independent of position
  • All-metal design, brass or stainless steel
  • Medium: water or oil
  • Can be used as a guard with up to two switching points or as a knife with display
  • Switching accuracy: ± 10% of full scale
  • Pressure loss: 0.02 - 0.3 bar
  • Ex version available
  • Delivery time: 2 weeks
  Medium Measuring range Pressure max.  Temperature max. Pressure loss Meter/ monitor
RVM/U-2* water 0.02 - 0.2 ... 8 - 30 l/min

350 bar (stainless steel)
300 bar (brass)

100°C / 160°C 0.02 – 0.3 bar monitor
RVM/UA-2 water 0.02 - 0.2 ... 8 - 30 l/min

350 bar (stainless steel)
300 bar (brass)

100°C / 160°C 0.02 - 0.3 bar meter
DKM-2* oil 0.5 - 1.6… 2 - 7 l/min 350 bar (stainless steel)
250 bar (brass)
120°C / 160°C 0.02 – 0.2 bar monitor
DKM/A-2 oil 0.5 - 1.6 ... 2 - 7 l/min 350 bar (stainless steel)
300 bar (brass)
120°C / 160°C 0.02 - 0.2 bar meter

*These devices can be equipped with additional electronics as measuring devices. With the help of Hall sensors, the position of magnetic floats / pistons is detected and output as an analog signal. If you only need an analog output (4-20 mA or 0-10 V), SIGNAL is the suitable and inexpensive additional device. MONITOR also supplies one switching point, DISPLAY two switching points.

Additional electrinics

Applications

  • Mechanical engineering
  • Medical technology
  • Pharmaceutical Industry
  • Chemical industry
  • Research & Development
  • Cooling systems and cooling circuits
  • Central lubrication
  • Circulating oil lubrication
  • Transformers