3S-OIW oil-in-water, BTEX, PAH sensor

OIW

Applications

  • Drinking water
  • Industrial wastewater
  • Oil-in-water monitoring
  • BTEX/aromatic hydrocarbons monitorning
  • Fuel industry
  • Oil refinement/transportation
  • Pollution monitoring of surface waters
3S-OIW oil-in-water, BTEX, PAH sensor

Description

Online probe for the determination of oil-in-water, hydrocarbons, BTEX and PAH.

Method

The method is based on fluorescence spectroscopy of organic species dissolved in water.

Features

Measured parameter OIW

Range

30 ppm (eq. PhOH)
Wavelength (ex.) 280 nm
Wavelength (em.) 300 - 400 nm
Demineralized water Not required

Reagents and standards

Technical Specifications

Model 3S-OIW
Sampling Mode Continuous.
Sample Pressure: max 3 bar
Temperature: 0 ‐ 50°C (32‐ 122°F)
Drain Pressure-free drain
Connection: 12 mm (½-in.)
Input Streams 2
Material Stainless steel 316L.
Dimensions (H x W x D) 176 x 50 x 50 mm (6.9 x 2.0 x 2.0 in)
Weight 1 kg (2 lbs)
Power Supply Input Voltage: 115 VAC,230 VAC
Power consumption: max. 80 W
Output signals 2 x 4-20 mA analog outputs
Modbus via RS485,Ethernet
Alarms 2 SPDT programmable voltage-free relays
Digital Input None
Ambient Temperature 5 - 50 °C (41 - 122 °F)
Ambient Humidity 100 % RH
Protection Grade IP68