Applications | Water & Environment | Water resource  
Water resource

Increasingly, water is becoming our most important resource. The identification of existing water resources is becoming more and more important all the time. Level sensor products from STS Sensor Technik Sirnach AG have been used for decades to measure water levels in water reservoirs, storage lakes and catchments. Users depend on high-precision, high-quality and long-lasting products. Thousands and thousands of level sensors have performed their duty in these applications for years.

  
Miniature pressure transmitter for level measurement MTM/N10
  • Measuring range from 0…0.5mwc and 0…100mwc
  • Compact version with an outer diameter of 10 mm 
  • Also as datalogger deliverable
Pressure transmitter for level measurement ATM/N
  • Measuring range from 0…0.5mwc and 0…250mwc
  • Available with PE, PUR or Tefon cable,
    also connectable
  • Accuracy pressure measurement ≤ 0.1%
  • Compact and robust stainless steel
    assembly 1.4435 (316L) or titanium
Pressure transmitter for level measurement ATM/N 19
  • Measuring range from 0…200 mbar and 0…25 bar
  • 19mm outer diameter
  • Available with PE- or PUR cable
Pressure transmitter for level measurement TM/N
  • Measuring range from 0…0.5mwc and 0…250mwc
  • mV output signal in addiction to input terminal voltage
  • Accuracy pressure measurement ≤ 0.25%
  • Available with PE, PUR or Teflon cable
Pressure transmitter for level- and temp. measurement ATM/N/T
  • Gauge or absolute
  • Measuring ranges from 0…0.5mwc and 0…250mwc
  • Accuracy pressure measurement ≤ 0.1% 
  • Temperature measuring range -25…100°C
Programmable pressure transmitter for level measurement PTM/N (2-wire)
  • Measuring range from 0…0.5mwc and 0…250mwc
  • Adjustable 1:4 of the nominal range
    within -5% to +105% FS 
  • Accuracy pressure measurement ≤ 0.1% 
  • Available with PE, PUR or Teflon cable
Programmable pressure transmitter PTM (RS485)
  • Pressure ranges from 0…50 mbar and -1…1000
    bar available 
  • Adjustable 1:4 of the nominal range
    within -5% to +105% FS 
  • Accuracy pressure measurement ≤ 0.1% 
  • Temperature measuring range +/-2°C