Applications | Level  
Level

In many parts of our world, water is a very limited resource. In these areas, the treatment of seawater or foul water is becoming ever more important. Manufacturers of water-treatment systems have been relying on products from STS Sensors for years. Users depend on high-precision, high-quality and long-lasting products. Thousands and thousands of level sensors used in these applications have performed their duty in water-treatment systems for years.
  

MINIATURE DEPTH AND LEVEL PRESSURE SENSOR MTM/N10 Series 15

  • Submersible, 0.39" diameter
  • Fully isolated sensing element
  • Accuracies of ± 0.1%, ± 0.25% or ± 0.5%
  • Ranges from 0 to 15 psi to 0 to 150 psi
  • Gauge or absolute pressure
  • Optional separate electronics for amplified output i.e. 4 to 20 mA, 0 to 5/10 VDC

ANALOG 4-20 mA DEPTH/LEVEL TRANSMITTER ATM.1ST/N

  • Total Error Band: typical ≤ 0.3% FS
  • Fully submersible, 1” diameter
  • Ranges 20" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane cable - PE/Teflon option
  • Many installation options available

ANALOG 4-20 mA DEPTH/LEVEL TRANSMITTER ATM.ECO/N

  • Fully submersible, 1” diameter
  • Ranges 20" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane cable - PE/Teflon option
  • Many installation options available

ANALOG 4-20 mA DEPTH/LEVEL TRANSMITTER ATM/N Series 24

  • Fully submersible, 1” diameter
  • Accuracy: ± 0.1% or ± 0.25% FS
  • Ranges 20" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane cable - PE/Teflon option
  • Surge (lightning) protection option

ANALOG 4-20 mA DEPTH/LEVEL TRANSMITTER FOR CHEMICAL APPLICATIONS ATM/NC SERIES 30

  • Fully submersible, 1.1" diameter
  • Ranges 40" WC to 360 psi
  • Chemical resistant PVDF (Kynar) housing
  • Teflon cable
  • Kalrez, EPDM or Viton seals
  • No wetted metallic components

ANALOG CURRENT DEPTH/LEVEL TRANSMITTER ATM/N 19 SERIES 94

  • Fully submersible, 0.75" diameter
  • Accuracy: ≤ ± 0.1% FS or ≤ ± 0.25% FS
  • Ranges 40" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane or polyethylene cable
  • Fully isolated sensning element

ANALOG VOLTAGE DEPTH/LEVEL TRANSMITTER ATM/N 19 SERIES 94

  • Fully submersible, 0.75" diameter
  • Accuracy: ≤ ± 0.1% FS or ≤ ± 0.25% FS
  • Ranges 40" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane or polyethylene cable
  • Fully isolated sensning element

ANALOG VOLTAGE DEPTH/LEVEL TRANSMITTER ATM/N SERIES 24

  • Fully submersible, 1" diameter
  • Accuracy: ≤ ± 0.1% FS or ≤ ± 0.25% FS
  • Ranges 40" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane cable - PE or Teflon option
  • Surge (lightning) protection option

DATALOGGER FOR DEPTH/LEVEL MEASUREMENT WITH CONDUCTIVITY MODULE DL/N Series 70

  • Fully submersible, 1” diameter
  • Accuracy: ± 0.1% or ± 0.25% FS
  • Ranges 20" WC to 360 psi
  • Datalogger from 0.5 sec. – 24 hrs.
  • Data memory up to 500,000 values
  • Conductivity with temperature module

HAZARDOUS ENVIRONMENT DEPTH/LEVEL TRANSMITTER ATM/N/IS Series 84

  • Fully submersible, 1” diameter
  • Accuracy: ≤ ± 0.1% or ≤ ± 0.25% FS
  • Ranges 20" WC to 360 psi
  • 4-20 mA, 2-wire configuration
  • Polyurethane cable - Teflon option
  • Surge (lightning) protection option

PASSIVE (MILLIVOLT) DEPTH/LEVEL TRANSMITTER TM/N Series 22

  • Fully submersible, 1" diameter
  • Ranges 20" WC to 360 psi
  • Titanium or 316L SS construction
  • Polyurethane cable - PUR/Teflon option
  • Many installation options available

PRESSURE TEMPERATURE DEPTH/LEVEL TRANSMITTER ATM/N/T Series 31

  • Fully submersible, 1" diameter
  • Pressure Accuracy: ≤ ± 0.1% or ≤ ± 0.25% FS
  • Pressure Ranges 20" WC to 360 psi
  • Temperature Accuracy: ± 1º F typical
  • Temperature Range 25 – 125º F
  • 4-20 mA or 0-5/10 Vdc outputs
  • Titanium or 316L SS construction

RANGEABLE 4-20 mA DEPTH/LEVEL TRANSMITTER PTM/N Series 32

  • Fully submersible, 1" diameter
  • Accuracy: ≤ ± 0.1% or ≤ ± 0.25% FS
  • Ranges 20" WC to 360 psi
  • Rangeable to 25% of FS
  • Polyurethane cable - PE/Teflon option
  • Surge (lightning) protection option

RANGEABLE RS485/4-20 mA DEPTH/LEVEL TRANSMITTER WITH TEMPERATURE O/P PTM/N/RS485 Series 44

  • Fully submersible, 1" diameter
  • Accuracy: ≤ ± 0.1% or ≤ ± 0.25% FS
  • Ranges 20" WC to 360 psi
  • Rangeable to 25% of FS
  • Polyurethane cable - PE/Teflon option
  • RS485, 4-20 mA & temperature outputs