WS Oxygen Measurement Sensor

SKU: 255 Category:

Introduction

The oxygen probe utilises optical measuring technoligy and conforms to the ASTM International D888-05 norm for the measurement of oxygen. This technology does not consume oxygen, allowing a highly accurate measurement under all circumstances.

The intelligent sensor saves data such as calibration directly in the sensor. This enables 'plug and play' usage without requring recalibration. Transfer of data is accomplished by means of a Modbus protocol.

Features

  • Optical sensor for dissolved oxygen
  • Housing made of 316Ti stainless steel or titanium
  • 0.00 to 20.00 mg/l; 0.00 to 20.00 ppm; 0 to 200%
  • Calibration data stored directly in sensor
  • For highly diverse applications
  • Robost housing made of stainless steel or titanium
  • For mobile or stationary applications
  • Data transfer via Modbus RS-485

 

Additional information

Dimensions

Diameter: 25mm, Length: 146cm

Weight

Stainless steel: 450g (sensor + 3m cable), Titanium: 300g (sensor + 3m cable)

Material

Stainless steel 316L or titanium

Communication

Modbus RS-485 (opt. SDI 12)

Connector

Specialised cable with Fisher connector or open ends

Power Requirement

5 – 12 V

Max Pressure

5 bar

Measuring Principle

Optical

Measuring range

0 – 20.00 mg/l, 0.00 – 20.00 ppm, 0 – 200%

Resolution

0.01

Response Time

<60s in 90% of the measurements

Measuring Interval

>5secs