CS511-L Dissolved Oxygen Sensor

Widely compatible, submersible, rugged, low-maintenance DO sensor

The CS511, manufactured by Sensorex, is a submersible, rugged, low-maintenance sensor that senses dissolved oxygen in a medium (typically water). It consists of a self-polarizing galvanic cell that generates a millivolt signal proportional to the amount of oxygen present in the measured medium (typically water). 

Category:

Oxygen diffuses through the CS511’s membrane onto a cathode that produces a chemical reaction. An electrical current is produced by this reaction, which is converted from microamps to millivolts by an in-line resistor. An in-line thermistor provides automatic temperature compensation. 

Because the CS511 is shipped dry, DO electrolyte needs to be added before using the sensor. DO electrolyte as well as spare membranes are included in the sensor’s shipping kit. 

Currently, the CS511 is Sensorex’s Model DO6400/T. Prior to June 2008, the CS511 was Sensorex’s Model DO6200/T. Programming, wiring, and most specifications are the same for these two sensors. However, they use different accessories and look different. Replacement parts remain available for the older DO6200/T. (See the Ordering Info on the web page.) 

Benefits and Features 

    • In-line thermistor provides automatic temperature compensation 
    • Compatible with most Campbell Scientific dataloggers 
Operating Temperature Range 0° to 50°C
Measurement Range 0.5 to 50 ppm (for O2)
Accuracy ±2%
Output 33 mV ± 9 mV (100% saturation); < 2 mV (0% saturation)
Response Time 5 min from 100% to 0% oxygen
Minimum Water Velocity 5 cm s-1 (2 in. s-1) across membrane
Minimum Submersion Depth 6.35 cm (2.5 in.)
Pressure 0 to 100 psig
Temperature Compensation Automatic from 4° to 40°C
Probe Electrolyte NaCl + glycerol (prevents freezing)
Diameter 5.72 cm (2.25 in.)
Height 17.78 cm (7 in.) from bottom of sensor to end of cable strain relief
Shipping Weight 0.8 kg (1.75 lb) including sensor and shipping kit

Brochures: CS511 Dissolved Oxygen Sensor

Download

Manuals: CS511 Dissolved Oxygen Probe

Download

Product reviews

Review CS511-L Dissolved Oxygen Sensor

5 0% | 0 review
4 0% | 0 review
3 0% | 0 review
2 0% | 0 review
1 0% | 0 review
Review CS511-L Dissolved Oxygen Sensor
Choose a image
0 character ( Minimum of 10)
    +

    There are no reviews yet.

    No comments yet

    Related products

    Bộ ghi dữ liệu áp suất tức thời PIPEMINDER-ONE External

    PIPEMINDER-ONE External Transient Pressure Data Logger

    Suitable for wastewater, enables asset monitoring, pump performance alerts and more
    Find out more
    Bộ ghi dữ liệu áp suất PIPEMINDER-ONE Standard

    PIPEMINDER-ONE Standard Pressure Transient Data Logger

    High-resolution pressure data recording provides instantaneous and burst pressure detection
    Find out more
    Bộ ghi dữ liệu cảm biến âm thanh PIPEMINDER-ONE

    PIPEMINDER-ONE Acoustic Sensor Data Logger

    Combines acoustic and pressure monitoring for precise leak
    Find out more
    Máy nén khí cho đầu dò và cảm biến quang phổ

    Air Compressor for Spectrometer Probes and Sensors

    Provides compressed air for oxilyser, solilyser, ammolyser and spectrometer probes
    Find out more
    Thiết bị đo clo di động ChlorNet

    ChlorNet Portable Chlorine Monitor

    Provides mobile, accurate, reliable and real-time chlorine data
    Find out more
    Thiết bị đo khí Chlorine Dioxide Q45H/65

    Q45H/65 Chlorine Dioxide Transmitter

    Online water quality monitoring and control of industrial disinfection systems
    Find out more
    Thiết bị đo ozone hòa tan Q45H/64

    Q45H/64 Dissolved Ozone Transmitter

    Online water quality monitoring and control of ozonation system
    Find out more
    Thiết bị đo độ dẫn điện kiểu Toroidal Q45CT

    Q45CT Toroidal Conductivity Transmitter

    Find out more

    Subscribe to Content

    If you need to copy the content, please leave your information, and we will respond as soon as possible. Sincerely, thank you!