Greisinger GSF 50TF, GSF 50TFK User guide

WEEE-Reg.-Nr. DE 93889386

GSF 50TF and GSF 50TFK

Operating Manual

Injection probe

for resistive material moisture measuring device with BNC connector

with integrated temperature sensor (thermocouple type K)

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Please carefully read these instructions before use!

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Please consider the safety instructions!

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Please keep for future reference!

Z24.0.06.6C-02

Z24.0.06.6C-02 Operating Manual GSF 50TF and GSF 50TFK page 2 of 4

DANGER

Caution! This symbol warns of imminent danger, death, serious injuries

and significant damage to property at non-observance.



Attention! This symbol warns of possible dangers or dangerous
situations which can provoke damage to the device or environment at
non-observance.

Note! This symbol point out processes which can indirectly influence
operation or provoke unforeseen reactions at non-observance.

DANGER

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1 General Note

Read this document carefully and get used to the operation of the device before you use it. Keep this
document within easy reach near the device for consulting in case of doubt.

Mounting, start-up, operating, maintenance and removing from operation must be done by qualified, specially
trained staff that have carefully read and understood this manual before starting any work.

The manufacturer will assume no liability or warranty in case of usage for other purpose than the intended
one, ignoring this manual, operating by unqualified staff as well as unauthorized modifications to the device.
The manufacturer is not liable for any costs or damages incurred at the user or third parties because of the
usage or application of this device, in particular in case of improper use of the device, misuse or malfunction
of the connection or of the device.
The manufacturer is not liable for misprints.

2 Safety

2.1 Intended Use

The injection probe has to be used only for measuring in bulk material, bales and similar. The probe is
optimized for measuring wood chips, but splints, isolation material, straw and hay can be measured, too.
An additional display has to be connected (e.g. GMH 3830 / -50).

The measuring is based on electrical resistance measuring and therefore suitable compression has to be
provided to get sufficient contact during the measuring.

The temperature measuring via the integrated sensor in the tip has to get enough adjusting time.

2.2 Safety signs and symbols

Warnings are labeled in this document with the followings signs:

2.3 Safety guidelines

This device has been designed and tested in accordance with the safety regulations for electronic devices.
However, its trouble-free operation and reliability cannot be guaranteed unless the standard safety measures
and special safety advises given in this manual will be adhered to when using the device.

Risk of injury! Only use this injection probe is extremely carefully,
keep it out of reach from children.

3 Operating and Maintenance

Treat the injection probe carefully (do not throw, hit against etc.). Protect plugs and sockets from soiling.
When disconnecting the cable from the socket (5) do not pull at the cable but on the plug. For locking and

unlocking the movable ring has to be turned in its according direction. When having attached the plug
right, it can be connected or disconnected gently without effort.

The plastic insulator (3) has to be clean and dry in the range of the sensor pike, when not, faulty

measurements may occur.