Specifications

OPTIONS
Humidity sensor
This humidity sensor can be attached in
place of the wet bulb wick.
Airflow adjuster
Us ed when test s r equi re low ai r f low
velocity or a constant velocity.
Setting value range: 4 levels
Specimen temperature control
Sensors are attached to the specimen to
allow exposure tests that provide accurate
temperature stress to the specimen.
• Insulated type
• Non-insulated type
Time signal terminal
Adds additional terminals to the standard
time signal terminals.
Time up output
This option enables turning the power to
the specimen ON or OFF with contact
signal output when the time is up by using
the timer function on the temperature
(humidity) controller.
Temp. & humid. SP attainment output
When the temperature (humidity) in the
cha m be r re ac he s t he se t val ue s, th e
chamber sends out a contact signal.
Use it to synchronize the power supply to
the specimen, the timing for measurements
or to prevent dew from condensing on the
specimens.
Program-synched DC power supply
C ap a bl e of ap p ly i ng v olt ag e t o t he
specimen, used for bias testing. The DC
power supply u nit sy nchronizes with
constant and program operations, and can
be set for each temperature and humidity
program step.
• 5 V
• 12 V
• 15 V
• 24 V
• 48 V
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