Operations Manual
OM-BENCHMARK T205 (Ver. 2017.12.12)
Table of Contents PAGE
Precaution for safety 3
1. General information and and precautions 3
1.1 Precaution related to power cable 3
1.2 Precaution for use 3
2 Feautures and specification 5
2.1 Features 5
2.2 Specification 5
3. OPERATION 6-15
▶Booting 6
▶Basic screen explanation
▷Temperature setting change
▷RPM setting change
▷Time setting change
▷The end of setting time
▶Advanced mode
▶Temperature calibration
▶Temperature setting(Advanced screen)
▷Temperature setting change
▷Time setting change
▷Alarm setting change
▷Alarm off
▶Shaker setting(Advanced screen)
▷RPM setting change
▷Time setting change
6
7
7
7
8
8
9
9
9
10
10
11
11
11
11
▷Alarm setting change
▷Alarm off
▶Temperature Step setting
▷Temperature, time setting
▶Shaker Step setting
▷RPM, Time setting
▶Step One Cycle Ending Screen
4. Warning message and fuse replacement
▶Fuse replacement
▶Event view
▷Door open event
▷Temperature and shaker event
▷Maintenance
▷Contact
12
12
13
13
14
14
15
15-16
15
16
16
16
16
16
OM-BENCHMARK T205 (Ver. 2017.12.12)
OM-BENCHMARK T205 (Ver. 2017.12.12)
1. General Information and Precautions
Safety Symbols:
1.1. Precautions related to the power cable
Always allow at least 3cm between the power c abl e a nd th e b ac k wall to prevent the b ac k wall from caus ing
pressure on the power cable.
3
Always use the electrical plug that was supplied with this instrument.
Never touch the power cord with wet hands. (This can result in electric shock.)
Never use a damaged power cord or power outlet.
In the event of smoke or a burning smell, immediately remove the power cord from the outlet.
1.2. Precaution for use
Do not attempt to disassemble this instrument. If service is required, please contact your local
representative.
Never operate a flammable spray near this instrument. (This can result in a fire hazard.)
Always use caution when using flammable substances such as benzene, alcohol
and LP gas. (Failure to do so can result in a fire hazard.)
Prevent foreign substa nces f r om contac ting the door seal. ( T he inf lo w of outside air can negatively impact
the temperature in chamber.)
Permissible ambient temperature range for transport: -10℃ to 60℃.
OM-BENCHMARK T205 (Ver. 2017.12.12)
4
ALWAYS ensure that the instrument is connected to an outlet with specifciations that match those of the serial number label.
(Over-v oltage or under-voltage can damage the product and result in poor performance.)
When installing the instrument, always allow a distance of at least 30cm from the back wall. Install
the unit in the way that the power plug is easily accessible
and can be easily pulled in case of danger.
Install the instrument on a f lat and stable surface, free from vibration and in a well-ventilated location. (If the surface is not level, it can cause an excessive vibration of the product.)
OM-BENCHMARK T205 (Ver. 2017.12.12)
2. Feature & Specification
2.1 Features
● Magnetic induction drive & Brush less DC motor provides less vibration and maintenance.
● No interference with uniformity for cell culture by BLDC motor
● User friendly, intuitive LCD touch panel
● Moisture resistant structure by Epoxy – coated
● Automatic stop function Once LID opens, shaker automatically stops for safety and convenience
● Once-piece construction with acrylic cover
Transparent acrylic cover allows internal viewing without disturbance
● Stable and Low Noise Shaking
Blushless DC motor and beltless drive system for shaker minimizes noise and vibration
● Non-volatile memory for operation.
● Easy - Platform Installation
Very simple way to place holder or spring rack platform on the shaker.
And Optional accessories available for most common laboratory vessels
5
2.2 Specification
1) Dimension (Exterior) : 28(W) X 47(D) X 33(H) cm
11.1(W) X 18.5(D) X13(H) in.
(Internal): 27.5(W) X 32.5(D) X 22.2(H) cm /
10.8(W) X 12.8(D) X 8.75(H) in. /
(Platform): 23.5(W) x 29.2(D) cm / 9.5(W) X 11.5(D) in.
2) Temperature range : Ambient +5℃ to 70℃
3) Temperature accuracy: ±0.2℃ at 37℃
4) Tempearature uniformity: ±0.5℃ at 37℃
5) Speed Range: 30~300 RPM
6) Shaking orbit: 19mm (3/4”)
7) Circulation Fan: Convection Fan
8) Timer: Digital -1 min. to 47hr 59mm. (1 min. increments)
9) Motor: Beltless DC Magnetic Induction Drive
10) Weight: 25lbs/11.5kg
11) Electrical: 120V or 230V, 50~60Hz / 200W
OM-BENCHMARK T205 (Ver. 2017.12.12)
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