RETIRED ›
This product is no longer available and has been replaced by: OBS501.
OBS500
 
OBS500 Smart Turbidity Meter w/ClearSensor (R) Technology (Case Not Included)
 
Product Details
Restockable Yes
Warranty 1 year
Compliance CE Compliance Image

Common Accessories

27803
 
The 27803 is a copper sleeve that protects the OBS500 and is especially useful in sea water. It can reduce biological fouling of the sensor.
27473
 
The 27473 is a a disposable plastic sleeve for the OBS500. It can make clean up a snap.
 
The 27225 carrying case can hold two OBS500 probes, making it easier to carry the probes to field installations.
27573
 
The 27573 is a 2 m cable that connects the OBS500 to a PC, allowing the probe to be configured.
27785
 
Campbell Scientific offers a choice of cables for attaching an OBS500 to the datalogger. The cables differ in their length. The 27785 provides a 5-m length.
27786
 
Campbell Scientific offers a choice of cables for attaching an OBS500 to the datalogger. The cables differ in their length. The 27786 provides a 10-m length.
27787
 
Campbell Scientific offers a choice of cables for attaching an OBS500 to the datalogger. The cables differ in their length. The 27787 provides a 20-m length.
27788
 
Campbell Scientific offers a choice of cables for attaching an OBS500 to the datalogger. The cables differ in their length. The 27785 provides a 30-m length.

Replacement Parts

 
The 27752 is a spare parts kit that is shipped with the OBS500 and can be purchased as a replacement part.
 
The 27767 is a standard mechanical wiper that helps ensure accurate measurements by preventing algae and other fouling from covering the OBS500 lens.
 
The 27767 is a brass mechanical wiper that helps ensure accurate measurements by preventing algae and other fouling from covering the OBS500 lens. It is especially suited for sea water.

Services

 
The 27781 provides a recalibration of the OBS500. The 13-point calibration uses six calibration standards for backscatter, six calibration standards for side scatter and a zero point in clear water for both sensors.Before and after calibration sheets are supplied. All factory recalibrations require an RMA (Returned Material Authorization).