Turbidity Sensors / OBS-3-L
RETIRED ›
This product is no longer available. Some accessories, replacement parts, or services may still be available.
This product is no longer available. Some accessories, replacement parts, or services may still be available.
| Services Available |
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Overview
The OBS-3 measured both turbidity and suspended solids. Its turbidity range was 0 to 4000 NTU. A nearly linear response to particle concentrations of turbidity spanned more than three orders of magnitude. (OBS® is a registered trademark of Campbell Scientific.)
The "-L" on a product model indicates that the cable length is specified at the time of order.
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Specifications
| Non-Linearity of Turbidity | 2% (formazin, 0 to 2000 FTU) |
| Drift | < 5% (per year) |
| Settling Time | < 1 s |
| Input Voltage | 9 to 16 Vdc |
| Infrared Wavelength | 875 nm |
| Maximum Depth | 500 m (1640.5 ft) |
| Diameter | 3 cm (1.2 in.) |
| Length | 18 cm (7.1 in.) |
| Weight | 181.4 g (0.4 lb) |
Compatibility
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
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