See-through
door, Low Temperature,
Constant
Temperature Chamber
SL
dry -20～+80ºC
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NAME
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Silvery
Prince SL series
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MODEL
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SP-23SL
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SP-24SL
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SP-25SL
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SP-27SL
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SP-28SL
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See
through door equipped type
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POWER
SUPPLY
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3φ
AC200V±10％ 50/60Hz
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POWER
REQUIRED
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10.1A
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11.3A
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12.0A
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18.1A
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26.5A
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CONTROL
SYSTEM
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Relative
Temperature control system (R.T.C.system)
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OPERATING
CONDITIONS
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Ambient:
0.0～35.0ºC, 20～80％RH
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PERFORMANCE
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Temperature
range
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-20.0～80.0ºC
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Stability
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±0.3ºC
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Uniformity
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±1.0ºC
at -20.0～20.0ºC, ±1.0ºC
at 20.1～80.0ºC
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Temperature
rise time
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-20.0→80.0ºC
within 45 min. at refrigerator OFF
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Temperature
fall time
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20.0→-25.0ºC
within 60 min.
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Lowest
temperature
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-20.0ºC
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CONFIGURATION
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Controller
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KATO
TX instrumentation
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Internal
material
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SUS-304
grinding finished stainless steel plate
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External
material
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SUS-430
Hair line finished stainless steel plate
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Insulating
material
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Glass
wool
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REFRIGERATING
SYSTEM
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Unified
condensing refrigerating system: Air cooling or Water cooling
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Refrigerator
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Complete
closed type compressor
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Out
put
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0.75Kw
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0.75Kw
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1.1Kw
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1.1Kw
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1.5Kw
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Power
ability changing
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Multi
step automatic switching system by micro computer control
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Cooling
coil
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Plate
fin cooler : Corrosion preventing coating finished
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DRY
HEATER
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Sheath
heater
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BLOWER
FAN
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Sirocco
fan
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WINDOW
SIZE (W×Hmm)
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500
× 700
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600
× 800
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700
× 800
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800
× 800
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800
× 800
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ACCESSORIES |
Cable
hole 30φ× 1pc. Free settable shelf ×2 sets, Halogen
room lamp,
Integrating
meter, Caster, Adjuster,
Power
cable for only model:SP-23,24,25 (3.5m)
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SAFETY
UNITS
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Leak
breaker, Refrigerator overload relay, Blowing motor overload
relay,
Reverse
phase prevention relay, Overload and short circuit protector
for SSR,
Overload
and short circuit protecting fuse for operating circuit,
Water
pressure switch for water cooling type,
Trouble
monitor on TX display,Alarm of temperature up/low limit error,
Burn
out circuit,Overheat prevention unit, Refrigerator pressure
switch |
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OPTIONS
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Various
Recorder, Cable hole: 30, 50, 100φ, Shelf, Operation
holes,
Defroster,
Excessive cooling preventive unit, Recording paper,
Room
lamp: Halogen bulb, Interface RS-232C/GP-IB, Time signal unit,
Exhaust duct |
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INTERNAL
CAPACITY (litter)
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175
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288
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441
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800
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1000
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INTERNAL
DIMENSIONS
: W×H×Dmm
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500×
700× 500
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600×
800× 600
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700×
900× 700
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1000×1000×
800
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1000×1000×1000
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EXTERNAL
DIMENSIONS:W×H×Dmm
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1020×1650×
950
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1120×1650×1050
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1220×1750×1150
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1520×1910×1250
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1520×1910×1450
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WEIGHT
(kg)
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310
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370
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400
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600
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650
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*Concerning
the temperature uniformity performance, according to the Standard for the
Performance of Humidity Chambers (JTM K-03) of Testing Machinery
Association of Japan， the classes are organized according to a
measured numerical value which is indicated by the distance from each of
the wall surface to a relative wall surface that excludes 1/6 of the
space.
*The
temperature rising and falling performance is at an ambient temperature of
20°C, or with a cooling water temperature of 25°C when the chamber is in
an unloaded condition.
*The
classification of the air cooling or water cooling type is carried out
using the A (air cooling) or W (water cooling) at the end of the model
number.
*The
above specifications may be changed for any improvement of product without
giving any preliminary notification.
  
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