Related Manuals for Nahita LNB003
Summary of Contents for Nahita LNB003
- Page 1 Instruction Manual NAHITA BLUE SHAKING INCUBATOR REFERENCE: LNB003 Version 1, July 2021...
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Page 2: Table Of Contents
Thank you for choosing Nahita Blue Shaking Incubator. It is widely used in bacterial culture, fermentation, hybridization and biochemical reactions, as well as enzyme and cell tissue research, which have high requirements on temperature and oscillation frequency. It is an important equipment in medicine, biology, pharmaceutical, food, environment and so on. -
Page 3: Safety Warning Before Operation
1. Safety warning before operation The following items could cause serious injury or death. Prohibitions 1． Read this instruction manual before using the product. 2． Do not put volatile, flammable and explosive material in the machine, otherwise could cause explosion or fire. 3．... -
Page 4: Product Main Features
❖ Use a separate power outlet fitted with a grounding wire. Tight the power plug when in use. ❖ Put off the power plug, before removing the equipment. ❖ Carefully touch the inner wall of the door, which may be hot. ❖... -
Page 5: Technical Parameters
3. Technical parameters Model / Code 642 / LNB003 Shaking Mode Cyclotron Oscillation Function Amplitude Ф20mm (orbital movement) Temp. Resolution 0.1℃ Temp. Motion ±0.1℃ Temp. Uniformity ±1℃ Temp. Range RT+5～65℃ Rotary Speed 30～300rpm Rotary Speed Precision ±1rpm Structure Chamber Material... -
Page 6: Operation And Display Instructions
Max. capacity of shelf (ml/pc) 100mlx16, 250mlx10, 500mlx6 Number of flask clamp as 250mlx8 standard (ml/pc) Inside Volume Shelf Load Bearing ≤10kg/layer Shelf Layer Power Supply (50/60Hz) AC220V/2.5A NW/GW (kg） 25/35 4. Operation and display instructions Shift key: left arrow, click Select to move to the left. Return to the head and return. Reduce the key: down arrow, press the parameter value to reduce one number, hold down this key, and the parameter value decreases continuously. - Page 7 Operation start / stop key: press the device to start running; then click stop. 1. Temperature internal parameters setting Press the "temperature" key for about 3 seconds, the temperature display area displays the password prompt "Lc", and the speed display area displays the password value. By adding keys, reducing keys and shift keys, modify to the required password value.
- Page 8 Correction of errors caused by sensor (low (-99.9～99.9℃) temperature) measurement. Zero adjustment Pb= actual temperature value - instrument measurement value Correct the error generated when the sensor (high Full degree temperature) is measured. (-999～999) 0 PK=1000* (actual temperature value - meter adjustment measurement value) / meter measurement value Internal parameter table -2...
- Page 9 Maximum The maximum power percentage of the heating (0～100%) 100 output. power When the "temperature measurement value ≥ output Turn off the (0.0～20.0℃) temperature set value + Co", the heating output is heating turned off. output Lower (-50.0～100.0℃) deviation temperature Lower limit of temperature set point setting Upper...
- Page 10 gain Integral Speed integral coefficient. (1～100) 5 coefficient Acceleration The time it takes for the motor to accelerate (1～60) 10 time to the new setpoint. Deceleration The time it takes for the motor to decelerate (1～60) 10 time to the new setpoint. Speed setting lower Minimum value of speed setpoint...
- Page 11 Insensitive area When the speed set value ≥ dF, both False display (0～6000) 6000 the speed set value and the speed display interval point value are false display values. 3. Time setting 1. When Fr is set to “0” or “1” in “Speed---Internal Parameter Table (2)”, it can only be forwarded or reversed: press the “Time”...
- Page 12 0: Start timing after running, running time is up, only stop speed, non-stop temperature 1: Start timing after running, run time arrives, stop speed and temperature simultaneously 2: The temperature starts to count after reaching the set value. The running time is up, only stop speed, non-stop (0～3) temperature.
- Page 13 6. Operation control: Press the “Start/Stop” button, the identifier “RUN” at the lower right of the interface will light up and start to turn; press the “Run/Stop” button again, the identifier “STOP” at the bottom right of the interface will light and stop rotating. 7.
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Page 14: Electric Diagram
lights up. If an over-temperature alarm occurs due to changing the temperature set value, the "alarm" light is on, but the buzzer does not sound. 3．When the buzzer sounds, you can press any key to stop. 4. If there is no key pressed within 1 minutes in setting state, the controller will automatically return to the normal display state. -
Page 15: General Failures And Troubleshooting
General failures and troubleshooting Failure phenomenon Fault analysis Troubleshooting Power supply is not connected Check if the power outlet with voltage The power plug is not plugged Check the reliability of the contact between the power plug and the socket Open machine without Turn on the power switch on the right side display...