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C H A P T E R
G
I
ENERAL
NFORMATION
This manual contains operation and maintenance information for the LDT-5412.
Operating instructions are found in Chapter 2. It is recommended that Chapter 2
be read before operating the 5412.
Product Overview
The LDT-5412 is a precision thermoelectric temperature controller which reads
and displays a thermistor's resistance value. This allows accurate and stable
control of temperature with low noise, at a low cost. Temperature is set by setting
the resistance value on the display or by connecting an external reference resistor
(for a more precise reference) whose value corresponds to the desired
temperature.
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LDT-5412