Use method
7
⑥
Press the reducing button for 8S time, the decimal point of the LED display begin to twinkle. And the
meter enters automatic self-adjustment state. After automatic self-adjustment, a set of PID
parameters are obtained which make the effects of temperature control are the best. Hereafter, the
meter will control the temperature according to new PID parameters. (The first use or after replace
medium, please self-tuning, make more accurate temperature control.)
⑦
The sensor of OBHR-3 and OBHR-5 is internal. If you need to test the temperature of reaction
container, just insert the external sensor into the sensor connector; If not measuring temperature
reaction container, please pull out external sensors or placed in a liquid tank, and must make the
sensor immersed in the medium. The sensor of OBHR-1 is external and just put it into the sensor
probe immersed in the bath tank or the reaction mass.
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