FH950 User Manual English - Hachflow

Figure 4 System components
1 Carrying case (with slot for sensor cable) 7 Cloth to dry the sensor
2 USB communication cable 8 Universal sensor mount
3 Adjustable portable meter mount 9 Velcro strap
4 Wall charger and universal plug kit 10 Lanyard
5 Sensor 11 Portable meter
6 Extra thumb screws (4x) 12 Sensor as connected to meter inside case
Installation
Installation with optional accessories
Mount the meter on an optional wading rod for use in low-stage stream environments where the
stream can be waded. Optional accessories let the user take measurements from a bridge or cable
over a stream. A torpedo shaped weight attached below the sensor keeps the sensor in place when
under water. For more information, refer to the documentation supplied with the accessory.
Install the sensor on the universal sensor mount
Use the universal sensor mount to attach the sensor to poles 1 inch or less in diameter. For correct
operation and accurate readings, the front of the sensor must be pointed upstream with the
electrodes in full contact with the flow.
Note: Keep the sensor electrodes free from nonconductive substances such as oil and grease. To remove sensor
contamination, refer to Clean the sensor on page 26.
1. The front part of the sensor is round and contains three electrodes. The sensor has a mounting
hole in back and a thumbscrew on top. Put the mounting shaft of the universal mount in the
mounting hole at the back of the sensor. Make sure that the mounting shaft is completely
engaged with the mounting hole and the thumbscrew is engaged with the groove.
2. Hand tighten the thumbscrew.
3. Move a pole 1 inch or less in diameter through the clamp of the universal sensor mount. Tighten
the clamp.
Note: Instructions for how to mount the sensor on a standard or top setting wading rod are supplied with the
accessory.
English 9