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The RAY-221 is a portable, high-frequency dental X-ray machine designed for efficient and high-quality imaging. It is compatible with digital sensors, X-ray films, and image plate scanners, offering versatility for various dental diagnostic needs. The machine is compact, lightweight, and features minimal radiation leakage (below 20μGy/h), ensuring both safety and reliability during use.
This unit provides excellent image quality and portable storage, saving space in the clinic. The RAY-221 uses a high-frequency DC international power supply, ensuring stable operation and enhanced durability. It features preset exposure times for both adults and children and is powered by a long-lasting battery capable of capturing up to 400 images on a single charge. The device’s components are integrated into the central PC board, with added protection through insulation vacuum and sealed components.
Specifications:
Tube Voltage: 60KV
Tube Current: 2mA
Exposure Time: 0.1-2.0s
Frequency: 30kHz
Rated Power: 120VA
Distance from Skin to Cone: 105mm
Tube Focus: 0.8mm x 0.8mm
Battery: DC 14.8V 1600mAh
Charger Input Voltage: AC 100V-240V ±10%
Output Voltage: DC 16.8V
Ambient Temperature: 5°C to 40°C
Relative Humidity: <75% RH
The RAY-221 is a portable, high-frequency dental X-ray machine designed for efficient and high-quality imaging. It is compatible with digital sensors, X-ray films, and image plate scanners, offering versatility for various dental diagnostic needs. The machine is compact, lightweight, and features minimal radiation leakage (below 20μGy/h), ensuring both safety and reliability during use.
This unit provides excellent image quality and portable storage, saving space in the clinic. The RAY-221 uses a high-frequency DC international power supply, ensuring stable operation and enhanced durability. It features preset exposure times for both adults and children and is powered by a long-lasting battery capable of capturing up to 400 images on a single charge. The device’s components are integrated into the central PC board, with added protection through insulation vacuum and sealed components.
Specifications:
Tube Voltage: 60KV
Tube Current: 2mA
Exposure Time: 0.1-2.0s
Frequency: 30kHz
Rated Power: 120VA
Distance from Skin to Cone: 105mm
Tube Focus: 0.8mm x 0.8mm
Battery: DC 14.8V 1600mAh
Charger Input Voltage: AC 100V-240V ±10%
Output Voltage: DC 16.8V
Ambient Temperature: 5°C to 40°C
Relative Humidity: <75% RH
Portable Dental X-ray Unit RAY-221 (High Frequency Dental Digital X-ray Machine)
- Regular price
- £556.98
- Sale price
- £556.98
- Regular price
-
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We provide the free shipping over £49. If your order amount is less than £49, we will charge £9.0 as shipping cost.
We provide the free shipping over £49. If your order amount is less than £49, we will charge £9.0 as shipping cost.


We allow customers to apply for return or refund, exchange within 30 days after the receipt of the goods. If 30 days have gone by since your receipt of the goods, unfortunately we can’t offer you a refund or exchange.
We allow customers to apply for return or refund, exchange within 30 days after the receipt of the goods. If 30 days have gone by since your receipt of the goods, unfortunately we can’t offer you a refund or exchange.


















