| Product |
Supply voltage |
Motor voltage |
Air pressure |
Water pressure |
| DT638B |
AC110V/220V |
DC24V |
0.5MPa - 0.8MPa |
0.2MPa - 0.4MPa |
Integral dental unit is equipped with the most superior ergonomic solution taking the needs of both doctors and patients into full account which has made a perfect presentation of the dental chair's functionality and comfort, allowing you to work in a healthy and relax state and making the treatment process become easier, which has significantly increased the comfort of both dentist and patient.
Elegantly shaped and structured upholstery enables a comfortable sitting for the patient, and its seamless fabricated surface is easy to cleaned by health professionals.
Chair is driven by a pair of low voltage DC electric motors, both seat and backrest position move smoothly and noiselessly.
Dental Stool and Pedal
Holder Down Tool Tray
Round Halogan Lamp with 2-Level Brightness Adjument
Rotatable Ceramic Spittoon
Asistant Control Panel
Technical features
Power Input: AC 220V 50Hz/ 110V 60Hz, ± 10%
Power: 250 W
Stretching Range of the Headrest: 100mm
Backrest Movement Range: 105° - 185°
Chair Load Capacity: ≥1350N
Seat Movement Range: 450mm-950mm
Overall dimensions (L x W x H) (220~330)*(145~188 )*(120~235 )cm
Air Exhaust Volume: 55L/min
High Speed Hand piece: Zero-load rotating speed≥35X104r/min
working pressure: 0.22Mpa
Low Speed Hand piece: Zero-load rotate speed≥18X103r/min
working pressure: 0.32Mpa
Dental Light Illumination Intensity: 8000-30000 LUX
Dental Light Color Temperature: 4300 K
Thermostatic Water Heater: 80W, Water Temperature: 40 ° C ± 5 ° C
Weak Saliva Ejector (weak suction): of negative pressure
Vacuum press is no less than 27Kpa when air pressure is 200Kpa,
Pumping speed is no less than 400 mL/min when water pressure is 200Kpa.
Strong Saliva Ejector (strong suction): the air is of negative pressure
Vacuum press is no less than 27Kpa when air pressure is 400Kpa,
Pumping speed is no less than 1 L/min when water pressure is 400Kpa.
Max external size of the unfolded equipment unit are length(330cm), width (188cm), height (235cm).
3:Technical parameters of water input, air, electricity and the working conditions should be:
Air Source: 0.55 Mpa ~ 0.8Mpa, air flow> 55 L/min
Air Humidity: Dew Point ≤ -20ºC at Atmospheric Pressure
Air Oil Contamination: ≤ 0.5mg/m³
Air Particulate Contamination: ≤ 100 particle/m³ for 1μm to 5μm Particle Size
Water Source: 0.2 Mpa ~ 0.4Mpa, water flow> 10 L/min
Water Hardness Limit: <2.14 mmol/L (<12'dH))
Water PH Limit: 6.5 ~ 8.5
Max Water Particle Size: <100μm
Please note: Usage of water should be conformed to your local drinking water regulations, make sure good quality of drinking water before it is used through this machine.
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