8
Safety Notices
Solvents and Vapors
J-KEM’s Gemini Temperature controller should not be used in an environment containing flammable organic or
gas vapors. It is recommended that the Gemini be used outside of research hoods away from vapors.
CAUTION: This equipment should only be operated by qualified personnel knowledgeable in laboratory
procedures.
Symbols
Power Switch:
1
- Mains power (220-240vac) is ON
0
- Mains power (220-240vac) is OFF
Caution. Risk
of electric
shock.
Caution. No
user serviceable
parts
Protective conductor
terminal. Earth
Ground.
General Notice
WARNING: If equipment is not used as specified in this manual, the protection provided by this equipment
may be impaired.
Stability
The Gemini is equipped with a side mounting clamp. The controller should not be clamped to a free standing
ring stand that can tip over. The Gemini should only be clamped to lattice networks securely attached to a
bench or laboratory hood.
Power
Voltage:
220-240 VAC @ 50-60Hz
Wattage:
1200 watts; 10 amps.
Fusing:
10 amp fast acting (F) 240 vac.
Environmental
Indoor use
Altitude up to 2000 meters
Operating temperatures of 5
o
C to 40
o
C
Maximum relative humidity of 80% for temperature up to 31
o
C decreasing linearly to 50% relative humidity at
40
o
C.
Installation category II
Содержание Gemini-230
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