| Product |
Supply voltage |
Motor voltage |
Air pressure |
Water pressure |
| DT638A |
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
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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