Hwashin
Ultrasonic Cleaner
Ultrasonic cleaning is faster, more thorough and safer than any other method-scrubbing, soaking, stream and so on. Ultrasonic sound waves moving through a cleaning solution create an effect called cavitation, the rapid formation and implosion of microscopic bubbles. Heat enhances the process. The deep cleaning action of ultrasonic removes even the most subborn dirt and contaminants.
·Power sonic 400series/ 500series.


Features
- Built - in microprocess controller
- Backlit LCD screen(500 series)
- Furnishing all infomation - ultrasonic power, set time, elapsed time, set temperature, current temperature,
heater operation status and so on for optimum conditions / operation status.
- Selectable use with ultrasonic strength controller(3steps-L.M.H)
- Built-in a digital thermometer and timer to set a optimum condition for cleaning
- Easy to read operation status on digital display(400 series)
- Built - in alarm function for noticing operation stability (500 series)
- Built - in drain valve unit
- Three model case on engineering plastic molds
Specifications:
model | 405/505 | 410/510 | 420/520 |
Display | 400 series : digital display, 500 series : 70*40mm LCD screen | ||
Temp.range | 0 - 50،ة(digital) | ||
Timer | 0-99min(digital) | ||
Transducer | Industial BLT type | ||
Housing | Engineering plastic | ||
| 5.7 Liter | 10.0 Liter | 20.7 Liter |
| 300L x 155W x 150H | 300L x 240W x 150H | 500L x 300W x 150H |
Overall size(mm)(L*W*H) | 500L x 285W x 255H /500L x 285W x 260H | 510L x 375W x 275H /510L x 375W x 280H | 720L x 450W x 275H /720L x 450W x 280H |
Electrical | AC110V or 220V, 50/60 Hz | ||
Frequency | 40KHz | ||
Net Wt. | 7Kg | 9Kg | 14Kg |
Order. No. | 100-405-110 | 100-410-110 | 100-420-110 |
| 100-405-220 | 100-410-220 | 100-420-220 |
| 100-505-110 | 100-510-110 | 100-520-110 |
| 100-505-220 | 100-510-220 | 100-520-220 |

Features
- Simultaneous rotating and rocking action provides fast and gentle mixing
- All rollers are made of special plastic for non-slip and easily wiped clean.
- The quiet motor, durable plastic gears, smooth mixing action result in a low noise level
- Baseplate is made of stainless steel easy to maintenance
Specification
Model | 205RM (Five Roller Mixer) | 210RM (Ten Roller Mixer) |
Roller | 5ea | 10ea |
Speed | 40rpm | 50rpm |
Roller length | 325mm | 325mm |
Dimension | 480L×220W×110Hmm | 480L×420W×110Hmm |
Net Wt. | 4.5Kg | 8.5Kg |
Electrical | AC 110V or 220V, 50/60 Hz | AC 110V or 220V, 50/60 Hz |
Order. No | 400-205-110 | 400-210-110 |
| 400-205-220 | 400-210-220 |

Features
Two mode operation-Touch the mixing surface and the unit entergizes or flip the toggle switch to
-continuous and the unit operates in continuous mode
- Full range speed control to match your contents and tube requirements.
- Suction cup feet to protect work surface and prevent"walking".
Specification
Model | 250VM | 260VM |
Type | test tube | flat head |
Material | NBR | |
Speed range | 0-3000 rpm | |
Dimension | 100W×160D×165H | |
Net Wt. | 3.8Kg | |
Electrical | AC 110V or 220V | |
Order. No | 400-250-110/400-250-220 | 400-260-110/400-260-220 |

Features
- Computer keys provide no error, trouble -free and soft touch system
- Designed to alarm at the counts 100 and stop automatically.
- By using "Conti"key, you can the counts more than 100.
- Additionally, "T/%"key channel allows you to get the percentage of the counts, with lightening on % mark
and all counts is calculated as percentage(312DF)
- By using total 12 counting keys, simultaneous multi-counting is possible and this enables to save time
- By attaching special key(S/P), addition or subtraction of the sounts to total counts become possible through
adjusting "±"key.(312DF)
- "Non-total" key allows separate counts regardless of total counts(312DF)
- Every step of on-going process and be figured out easily with the mark Total ,±, % on the display and alarm
at every counts(312DF)
Display
- Separate 2 Digits LED displayed by each Channel and every LED goes up to No.
- A 3 Digits LED displayed by Total key
- Counts up to 999 is possible (312DF)
Key pad
- Added 4keys such as T/%, Conti,±,Clear to 12 counting keys(312DF)
- Adopted"soft touch" system by using computer key and designed to alarm at everycounts
Key function
- Counting keys are consisted of 12 keys(312DF) ,9keys(309DF)
- Special key(S/P): Adding or subtracting the counted numbers to total (312DF)
- Non-Total key:Total, otherwise calculating percentage(312DF)
-± key : Adding or subtracting the counted numbers by "s/p"key to total(312DF)
- Clear key : Clearing all displays
Dimension(mm) : 180W x 250D x 85H
Net Wt. : About 1Kg