DA-20 adopts piezoceramic ultrasonic technology, which uses high-frequency and high-energy vibrations generated by ultrasonic waves to clean the surface of the teeth, break up calculus and stains in the periodontal pockets by tips, and then the rubble and plaque are washed down by the water spray produced by the device. It is designed for gingival, subgingival cleaning and root canal washing and has the function of automatic water supply.It has following characteristics:
. The irrigation system inside the product is made of anti-bacterial materials. The liquids used in clinics, such as hydrogen peroxide, chlorhexidine, sodium hypochlorite, etc., can be applied in the mode of automatic water supply system, which can significantly improve the performance of teeth cleaning and root canal washing.
. The handpiece can be sterilized at 135℃ temperature and 0.22 MPa pressure.
. Automatically search for the best working condition, the performance of device is more stable.
. The device has a built-in computer microprocessing chip, which can intelligently control the working power and make treatment more comfortable.
. The wireless foot switch is used to remotely control the unit, which is more convenient to operate. At the same time, wired foot switches can also be selected according to user needs.
. High-brightness LED, which can improve the efficiency of clinical operation, and it can also use ordinary plug-in handpiece that has high compatibility.
. The product service life is 10 years.
Input Voltage:220 V±22 V~ ,50/60 Hz
. Input Power:35 VA
. Batteries of wireless foot switch:AA Batteries×2
. Receiving sensitivity: -114 dB, receive frequency:2.4 G-2.5 G
. Tip amplitude: minimum,1 μm, deviation -50%
maximum, 100 μm, deviation +50%
. Half deflection force:minimum, 0.1 N, deviation -50% maximum, 5 N ,deviation +50%
. Vibration frequency of tip:18 kHz~45 kHz
Note:The vibration frequencies of different types tips are different, but they are all distributed within the described range.
. Output Voltage of tip:3 W~20 W
. Fuse:T1AH250V
. Weight:1.8 kg
. Operation modes:continuous running
. Protection against electric shock rating:Class Ⅱ equipment
. Protection against electric shock degree:B-type application part
. Ingress protection rating : Ordinary equipment (IPX0), Wired foot switch is waterproof equipment (IPX1), Wireless foot switch is waterproof equipment( IPX4)
. Degree of safety application in the presence of a flammable anesthetic mixture with air, oxygen, or nitrous oxide:Non-AP,APG type equipment
. Wireless foot switch:
Emission frequency: 2.412 GHz-2.462 GHz
Modulation type: GFSK
VRN 08-DL
Period of use | 10years |
Input Voltage | 100V-240V.50/60 Hz |
Supply Voltage | DC30V 1.3A |
Battery of Wireless Foot Pedal | 1.5V two AA batteres |
Receiving Sensitivity | 114dB(compliance with Telecommunication Act of China) receiving frequency2.4G Hz-2.5G Hz |
Primary Tip Vibration Excursion | minimum: 1 μm deviation:-50% maximum:100 μm deviation:+50% |
Half-excursion Force | minimum: 0.1N deviation:-50% maximum:2N deviation:+50% |
Tip Vibration Frequency | 28 KHz±3KHz |
Input Power | 30VA-48VA |
Output Power | 3W-20W |
Fuse | T3AL 250V |
Intake Pressure | 5bar-6 bar(0.5 MPa-0 6 MPa) |
Specifications of Sandblasting Powder | The size of sand blasting power which act on gingival is 40 μm-65μm; act on subgingival is 25 μm and brackish or lemon |
Weight of Main Unit | 1.5 kg |
Weight of Power Adapter | 0.25kg |
Dimension in mm(H x M x D) | 310 x 370 x 295 |
Operation Mode | Continuous operation |
Type of Electric Shock Protection | Class II |
Capacity of Electric Shock Protection | Applied part, Type B |
Degree of protection against harmful ingress of water | Ordinary equipment(IPX4) |
Protection against water (used on the foot pedal) | (IPX6) |
Security Degree in the Presence of Infammable Anaesthetics or Gases mixed with air or Nitrous Oxide | Not AP or APG Type |
Operating Conditions | a)Ambient temperature:5℃-40℃ c) Supply Voltage:100 V-240V~ 50-60 Hz d) Wireless Foot Pedal: Modulatio GFSK |
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If so, you can bid on this item only if you are an authorized purchaser.
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Seller name:rong zhang
City,State:BEIJING,China
Telephone number:0371-63836888
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USA Shipping:
Our USA Warehouse located in Gresham, Oregon, United States. Working time is Monday-Friday, from 9am-6pm. If you placed your order before 10am Pacific Standard Time, your order will be ship out in the same business day. Or It will be sent in the next business day.
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The goods you odered will be posted out in the second working day after the paymet has been made. (We will inform you via email if any delay occured due to holiday events.
General shipping time is between 7-12 working days. (After the shipping started, the order will be monitored and the track of the item will be posted on paypal.
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