It is a table top auto desiccator with a digital adjustor.

The moisture control by ON-OFF control of a dehumidifier is possible. (30% RH to atmospheric humidity) Measured values, set values, etc. are displayed on the LC monitor in 11 segments.

Timer operation of "start or stop of control after the predefined period" is possible.
(* The air circulation motor is constantly operated)

Exchanges of data with PC is attained by an optional loader cable. (Software can be downloaded from

The shelf board can be adjusted in 15 steps with intervals of 28mm.

Note:The humidification function is not included in the machine.

Code Name Shelf board Drawing
25015 Extra 3  
25016 Loader cable   -
25017 Spare Shelf board (for C-3)   -


External dimentions 312 mm (W) x 390 mm (D) x 617 mm (H)
Effective inner dimentions 255 mm (W) x 332 mm (D) x 428 mm (H)
Dehumidifier Solid molecular electrolytic film
Dehumidification capacity 4g/day *
Humidity control method ON-OFF control
The humidity control range 30% RH to atmospheric humidity
Humidity sensor Capacitance type polymer sensor
Humidity sensor accuracy ±3% RH (25 degrees C, 5 to 95% RH)
Power source Single-phase AC100V 50 / 60Hz
Power consumption 18W
Weight Approx. 7kg
Operating ambient temperature 0 to 40 degrees C

* This is an initial value at 30 degree C of temperature, 60% of humidity, and in RH. (Dehumidification capacity declines gradually as use. Please be informed that the degree of deterioration varies with the operating environment or conditions.)