Carrying Out Measurements - VOLTCRAFT 300 K Bedienungsanleitung

Advice!
Both the interface cable and the software are available as an
optional package.
c) Connecting a mains power supply adapter
Finally, we come to the DC 9V bush. A mains power supply device
with the following output data can be connected: 9 V direct current
- stabilized if possible - with an output current of at least 100 mA, a
plug measuring 3.5 mm in diameter externally and a plug measur-
ing 1.35 mm in diameter internally. The polarity will be minus '-' in-
side and plus '+' outside.
D Operating position
Always operate the 300K digital thermometer such that you can
read the LCD display or the digital display is shown above.
Carrying out a measurement
The digital thermometer's temperature range spans from -200°C to
+1,370°C. The supplied sensor's temperature range spans from -
50°C to 200°C max! Do not use the supplied sensor to measure
any temperatures higher than +200°C (=392°F). Care must be taken
that 'beyond' the temperature range of +18°C bis +28°C (= range
of guaranteed measuring accuracy) only the thermoelement is al-
lowed to be exposed to the temperature to be measured.
The procedure for measuring the temperature is as follows:
1. According to your requirements, connect either one or two of the
supplied sensors to the thermometer and switch it on.
Do not switch on the electric current: it could de-
stroy the device.
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