The INSCO 5032 series temperature indicator is a hybrid performer.
Over twelve years of testing, refining and improving have gone into
the 5032 series, making it the finest temperature indicator
available. An expanded dial provides greater resolution during
critical temperature conditions such as engine starts. A servo
driven pointer eliminates friction and position errors and on-board
cold junction compensation virtually eliminates instrument drift due
to ambient temperature changes.
indicator features internal reference voltages which are controlled
to + / - .002% for increased stability, eliminating drift.
All components are conservatively rated to prevent premature
failure, and every indicator must survive a rigid burn-in before
The 5032 series is available with an overtemp warning lamp which
illuminates whenever a preset temperature limit is exceeded. Two
limit points may be preset, and the time delay for both can be
adjusted from immediate to a maximum of 60 seconds. Once lit, the
light can be extinguished only by a key-operated switch, if desired.
A self-test circuit is incorporated which checks the overtemp
warning circuitry and lamp integrity.
The combination of innovative circuitry, our precision machined
close-tolerance gearhead, RFI filtering of all inputs and outputs,
and inverter isolation of power provides an indicator which delivers
guaranteed + / - 5 degree C accuracy within the expanded dial scale,
and + / - 15 degree C overall.
The indicator is qualified to FFA TSO-C43, type II.
Careful attention to detail, and our rigorous adherence to the
highest standards insure that the 5032, like all INSCO™ instruments,
will provide years of dependable, trouble-free operation.