The central motor we are referring to here is a central Ebike Motor used on lithium-ion assisted Electric Bicycles, while the common one is the motor used on lithium-ion mountain assisted bicycles. It was developed and put into use after the hub motor, and compared to the hub motor, the technology of the central motor is not yet very mature, so there is still a long way to go in terms of performance stability. But the central motor has a characteristic that hub motors do not have, which is its instantaneous starting assistance function, so it also has a corresponding market. The most common method is to install a center mounted motor on a mountain Electric Bike to meet the bumpy road conditions in the mountains, so both hub motors and center mounted motors have their advantages and disadvantages. The choice of motor depends entirely on which aspect of its functionality you value.Generally speaking, the central motor is used to assist mountain bikes, and hub motors are more common on urban series of assist bicycles. Electric Bicycle Motor ,Mid Motor,Ebike Motor Ejoysport Technology (SuZhou)Co.,LTD , https://www.ejoysportbike.com
All pipettes have been quality tested according to ISO8655-2:2002 with calibration certificate. The quality control involves gravimetric testing of each pipette with distilled water at 22ºC.
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Features for MicroPette
- Lightweight, ergonomic, low force design
- Digital display clearly reads volume setting
- The pipettes cover volume range of 0.1μl to 10ml
- Easy to calibrate and maintain with tool supplied
- Design helps avoid repetitive strain injuries
- Calibrated in accordance with ISO8655. Each pipette supplied with individual test certificate
- The low part is available for autoclaving
- Manufactured from innovative materials
Features for multi-channel MicroPette
- 8 and 12 channel pipettes are available for standard 96-well plate
- Dispensing head rotates for optimum pipetting convenience
- Individual piston and tip cone assemblies allow easy repair and maintenance
- Compound material tip cone design allows visual seal verification
- Can be used with universal style pipette tips
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Calibration
Please visit our website for online calibration at www.dragon-lab.com. Through the online calibration software, users can perform simple, accurate and timely calibration with free cost, and avoid the calibration error due to non-professional operation.
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We will support and help you to achieve consistently excellent results.Â
Specifications
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Single-channel Adjustable Volume Pipettes
Volume Range
Increment
Test Volume
Maximum permissible systematic error (Inaccuracy)
Maximum permissible random error (Imprecision)
%
μL
%
μL
0.1-2.5μL
0.05μL
2.5μL
2.50%
0.0625
2.00%
0.05
1.25μL
3.00%
0.0375
3.00%
0.0375
0.25μL
12.00%
0.03
6.00%
0.015
0.5-10μL
0.1μL
10μL
1.00%
0.1
0.80%
0.08
5μL
1.50%
0.075
1.50%
0.075
1μL
2.50%
0.025
1.50%
0.015
2-20μL
0.5μL
20μL
0.90%
0.18
0.40%
0.08
10μL
1.20%
0.12
1.00%
0.1
2μL
3.00%
0.06
2.00%
0.04
5-50μL
0.5μL
50μL
0.60%
0.3
0.30%
0.15
25μL
0.90%
0.225
0.60%
0.15
5μL
2.00%
0.1
2.00%
0.1
10-100μL
1μL
100μL
0.80%
0.8
0.15%
0.15
50μL
1.00%
0.5
0.40%
0.2
10μL
3.00%
0.3
1.50%
0.15
20-200μL
1μL
200μL
0.60%
1.2
0.15%
0.3
100μL
0.80%
0.8
0.30%
0.3
20μL
3.00%
0.6
1.00%
0.2
50-200μL
1μL
200μL
0.60%
1.2
0.15%
0.3
100μL
0.80%
0.8
0.30%
0.3
50μL
1.00%
0.5
0.40%
0.2
100-1000μL
5μL
1000μL
0.60%
6
0.20%
2
500μL
0.70%
3.5
0.25%
1.25
100μL
2.00%
2
0.70%
0.7
200-1000μL
5μL
1000μL
0.60%
6
0.20%
2
500μL
0.70%
3.5
0.25%
1.25
200μL
0.90%
1.8
0.30%
0.6
1000-5000μL
50μL
5000μL
0.50%
25
0.15%
7.5
2500μL
0.60%
15
0.30%
7.5
1000μL
0.70%
7
0.30%
3
2-10mL
0.1mL
10mL
0.60%
60
0.20%
20
5mL
1.20%
60
0.30%
15
2mL
3.00%
60
0.60%
12
8-channel Adjustable Volume Pipettes
Volume Range
Increment
Test Volume
Maximum permissible systematic error (Inaccuracy)
Maximum permissible random error (Imprecision)
%
μL
%
μL
0.5-10μL
0.1μL
10μL
1.50%
0.15
1.50%
0.15
5μL
2.50%
0.125
2.50%
0.125
1μL
4.00%
0.04
4.00%
0.04
5-50μL
0.5μL
50μL
1.00%
0.5
0.50%
0.25
25μL
1.50%
0.375
1.00%
0.25
5μL
3.00%
0.15
2.00%
0.1
50-300μL
5μL
300μL
0.70%
2.1
0.25%
0.75
150μL
1.00%
1.5
0.50%
0.75
50μL
1.50%
0.75
0.80%
0.4
12-channel Adjustable Volume Pipettes
Volume Range
Increment
Test Volume
Maximum permissible systematic error (Inaccuracy)
Maximum permissible random error (Imprecision)
%
μL
%
μL
0.5-10μL
0.1μL
10μL
1.50%
0.15
1.50%
0.15
5μL
2.50%
0.125
2.50%
0.125
1μL
4.00%
0.04
4.00%
0.04
5-50μL
0.5μL
50μL
1.00%
0.5
0.50%
0.25
25μL
1.50%
0.375
1.00%
0.25
5μL
3.00%
0.15
2.00%
0.1
50-300μL
5μL
300μL
0.70%
2.1
0.25%
0.75
150μL
1.00%
1.5
0.50%
0.75
50μL
1.50%
0.75
0.80%
0.4
Fixed Volume Pipettes
Volume Range
Increment
Test Volume
Maximum permissible systematic error (Inaccuracy)
Maximum permissible random error (Imprecision)
%
μL
%
μL
5μL
-
5μL
1.3%
0.065
1.2%
0.06
10μL
-
10μL
0.8%
0.08
0.8%
0.08
20μL
-
20μL
0.6%
0.12
0.5%
0.1
25μL
-
25μL
0.5%
0.125
0.3%
0.075
50μL
-
50μL
0.5%
0.25
0.3%
0.15
100μL
-
100μL
0.5%
0.5
0.3%
0.3
200μL
-
200μL
0.4%
0.8
0.2%
0.4
250μL
--
250μL
0.4%
1.0
0.2%
0.5
500μL
-
500μL
0.3%
1.5
0.2%
1.0
1000μL
-
1000μL
0.3%
3.0
0.2%
2.0
2000μL
-
2000μL
0.3%
6.0
0.15%
3.0
5000μL
-
5000μL
0.3%
15
0.15%
7.5
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Laboratory Micropipette Mechanical Pipettes (Adjustable & Fixed)
Model NO.: HT-0314
Volume Range(UL): 0.1-2.5 and Others
Trademark: Dragon
Transport Package: Color Box with Export Carton
Specification: CE, ISO13485
Origin: Beijing, China
HS Code: 9018909000
Mechanical Pipettes (Adjustable & Fixed)