Hach-Lange 3798-S sc - Manual (Page 14)

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Installation
4.2 Mechanical sensor installation
Notice!
The sensor will only work correctly when the tip of the probe is completely
immersed in liquid. Ensure the tip of the probe always remains underwater
even when the water level fluctuates.
CAUTION!
Potential danger with contact with chemical/biological substances. Working
with chemical samples, standards and reagents can be dangerous. Make
yourself familiar with the necessary safety procedures and the correct
handling of the chemicals before use and read and follow all relevant safety
data sheets.
Requirements
• Ensure the sensor does not collide with other instruments or objects in the
tank. In this way you will avoid damaging the sensor.
• Fasten the sensor to the nearest wall with a minimum spacing of 0.5 m.
4.2.1 Installation dimensions
180 mm
1“ NPT
75 mm
215 mm
360 mm
410 mm
65 mm
57 mm
6 mm