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Specifications
Introduction:
The constant low temperature
bath is comprised of a compressor refrigeration system with a high
precision thermostat combining the microprocessor and PID control
techniques and a PT-100 sensor.
The constant low temperature bath is widely
used in the petroleum, chemical, medicinal and bio
chemical industries and in scientific
research
Features:
Control panel
Digital display for easy
setting and operation with adjustable temperature and alarm signal
display
Advanced Thermostatic
Controller
High temperature control accuracy to within
±0.02°C
Wide temperature control
range with free temperature control settings in the range of
–19.9°C-80°C
Environmentally friendly
compressor refrigeration technique
Compressor is free of CFC and
HCFC
Continuous operation in the Temperature
range of–19.9°C-80°C
High cooling
rate
Powerful cooling at low
temperatures
Automatic switching on or off
of the compressor
Safety
features
Low liquid level
protection
If the water level is too low
the heating pipe will shut off and the alarm light will
illuminate.
Temperature out of
control
If the temperature exceeds
the preset level by 2 during the thermostatic process the heating pipe
will shut off and the alarm light will illuminate.
Over current protection
If the electrical current is exceeded
during the course of operation the internal fuse will blow thereby
protecting the apparatus and the operator.
External Sensor's joint
Fitted with an external sensor for
controlling external circulation.
Specifications
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Temp. Control Range |
-19.9°C to 80°C |
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Temp. Control Accuracy |
± 0.05 °C |
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Heater |
1500 W |
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Heating time |
< 80 min (from room temp. + 20°C to 80°C )
|
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*Cooling time |
< 180 min (from room temp. +20°C to -19.9 °C)
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Input A.C.Voltage |
AC220 ± 22V 50 ± 1Hz |
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Input Power |
2500 W |
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Insulation |
≥ 1.5 M W |
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Dielectric Intensity |
Tested by AC voltage of 50Hz,sine wave, 1500V for
one minute, no flashover detected |
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Internal Dimension (mm) |
265×260×200 ( L× W×H)Capacity: 12 Ltrs.
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Internal Dimension (mm) |
350x275×300 ( L×W×H ) Capacity: 30 Ltrs.
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Net Weight |
50 Kg |
*Cooling time is measured without load
under environmental temperature of 20°C, using alcohol as the
medium.
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