Multi-Purpose Ultrasonic Cleaning Device for Small Labs

Product Description

Introduction

Temperature Control: 0°C ~ 80°C;
Time Control: 0~99 mins;
Ultrasonic Frequency: 40/28Khz for choice
Standard Power Supply & Plug: 220V/50Hz, CN plug
Optional Power & Plug: EU/US/AU/SA types for choice

Production Display

Technical Parameter

Model	Inner size (L*W*H mm)	Outside Size (L*W*H mm)	Capacity  (L)	UItrasonic   Power (W)	Heating Power (W)	Package Size (L*W*H mm)	Net Weight (KG)	Gross Weight (KG)
KRD-13	150*140*65	175*165*200	1.3	60	100	245*235*280	1.1	1.4
KRD-20	150*140*100	175*165*230	2	60	100	245*235*310	2.3	2.7
KRD-30	240*140*100	265*165*230	23	120	100	330*240*310	2.5	2.8
KRD-40	300*155*100	325*175*230	4	120	100	400*240*315	3.2	3.7
KRD-40Plus	300*155*100	325*175*230	4	180	100	400*240*315	3.7	4.2
KRD-60	300*155*150	380*175*315	6	180	300	450*255*380	4.2	4.7
KRD-100	300*240*150	380*270*315	10	240	500	450*340*380	5.4	6.3
KRD-150	330*300*150	390*325*325	15	360	500	450*390*395	7.4	8.3
KRD-220	500*300*150	580*335*375	22	480	500	655*420*450	9.4	10.3
KRD-300	500*300*200	580*335*375	30	600	500	655*420*450	13.3	14.9

About us

Company info

Company:HENAN BOY MACHINERY CO.,LTD
Number of employee: 120 
Location: Luoyang Henan China

Our Cooperative partner

    With a global network of trusted partners, we bring cutting-edge ultrasonic cleaning solutions to customers worldwide. Our international collaborations enable us to deliver high-quality products backed by reliable service and support, ensuring customer satisfaction across diverse markets.

Key Highlights
   
    Our Digital Ultrasonic Cleaner stands out for its exceptional precision and advanced cleaning technology. Designed with durable stainless steel and equipped with a digital timer, it ensures gentle yet effective cleaning for delicate items such as jewelry, watches, and accessories. The adjustable timer allows for customizable cleaning cycles, catering to various materials and levels of contamination.

FAQ

Q1: What are the types of ultrasonic cleaners?

Ultrasonic cleaners are categorized into three distinct types based on their design and application:

1.Mini/Portable Cleaners: Designed for light-duty tasks (e.g., contact lenses), these compact units use small transducers and basic generators. They lack efficiency and are unsuitable for critical cleaning applications

2.Mid-Range Cleaners: Common in dental clinics or small labs, these feature heavier-duty transducers and improved generators. They effectively clean small parts, tools, or lab glassware

3.Industrial Heavy-Duty Cleaners: Built for rigorous production environments, these use robust compound transducers and high-wattage generators. Their tanks are constructed from welded 304/316L stainless steel with functional features like drains and overflows. The KR series represents this industrial-grade category

 

Q2: How to select the right ultrasonic frequency?

Frequency selection (20-120 kHz) depends on the material being cleaned and the type of contaminants:

• 
  1.Low Frequencies (20-40 kHz): Generate large cavitation bubbles for aggressive cleaning, ideal for removing stubborn residues (e.g., grease, lapping compounds) from durable surfaces like metals

• 
  2.High Frequencies (40-120 kHz): Produce smaller, gentler bubbles suitable for delicate items (e.g., jewelry, soft metals, or polished surfaces) to prevent damage during fine cleaning
  
   

  Q3: Key factors for choosing an ultrasonic cleaner:

• 
  1.Frequency: Align with the cleaning task (refer to Q2).

• 
  2.Tank Capacity: Ensure the internal dimensions accommodate your largest item.

• 
  3.Transducer Quality: High-grade transducers (the core component) enhance performance and longevity.

• 
  4.Power Requirements: Larger tanks demand higher power. Aim for 50-100 watts per gallon of solution-higher power typically ensures faster, more thorough cleaning.