Dental unit with electric chair ZA-208B

with adjustable headrestwith intraoral camerawith light

Short description
Ziann implant chair unit ZA-208B is engineered for implant surgery, offering a spacious four-hand operation area to facilitate coordinated work between dentist and assistant. The unit integrates a professional LED implant operating lamp (ZA-B12), an adjustable trolley instrument tray, a detachable movable spittoon and multiple ergonomic patient comfort features.

Key features

• Designed specifically for implant procedures with large four-hand operation space
• LED implant operating lamp ZA-B12 with Philips LED source: flicker-free, uniform illumination, 12 LED elements, manual induction adjustment
• Portable trolley instrument tray: height-adjustable, 9 memory positions, 6 handpiece holders, central suction, independent handpiece water-regulating valve, stainless steel tray (580×370 mm), disinfectable surface
• Detachable and movable spittoon: 90° rotary glass (ceramic optional), deep design to reduce splashing, easy to clean
• Ziann generation 4 compensation chair design with integrated frame to enhance compensation and circulation; ergonomic neck and lumbar support
• Narrow back with slow-rebound memory foam for enclosed comfort; full NAPA leather upholstery (1.2 mm) with ergonomic contour
• Adjustable curved multi-angle headrest to reduce head movement during procedures
• Metal backrest: 4 mm steel inner structure for rigidity; electrostatic paint finish for durability
• Optional camera module: Sony sensor, Full HD 1080p, autofocus (450–1000 mm), up to 30× optical zoom, video recording and snapshot playback, basic editing functions
• Cast aluminium lamp arm for high flexibility and long fatigue-tested life
• Integral cast aluminium cabinet: corrosion-resistant, high hardness, deformation-resistant
• Rotatable armrest for easy patient ingress and egress
• Enclosed junction box design meeting European safety standards—moisture-proof, dust-proof and EMI protected; includes main switches for water, electric and air and top-mounted pressure gauge
• Multifunctional foot pedal: self-lock; controls chair up/down, backrest tilt, air blow, flush, water supply, operating lamp on/off and handpiece control
• Dentist stool E: 360° silent castors, height adjustment, backrest tilt—ergonomic support for thighs and lumbar region
• Foot pad: designed so patients can keep shoes on; easy to clean
• Central suction with water separation and automatic drainage; moderate suction force to protect oral tissues
• Optional microfiber upholstery; NAPA environment leather: 1.2 mm thickness, good resilience, wear-resistant, breathable and aging-resistant

Technical Parameters
Operating light illumination: low >15000 lx < bright
Film viewer illumination: ≥2000 lx
Film viewer color temperature: ≥6500 K
Foot switch starting force: 10–50 N
Noise: <70 dB(A)
Wastewater discharge: >4 L/min
Patient working load: 150 kg
Instrument tray load: 5 kg
Assistant frame load: 3 kg
Water tank: 800 ml or 1200 ml (pressure 0.25 MPa)
Highest chair position from ground: ≥700 mm
Lowest chair position from ground: ≤500 mm
Backrest movement range: 105°–170°
Headrest extension: 120 mm
Seat backward tilt: ≤12°
Constant-temperature water heater: (40±5)°C
Working space: length ≥3000 mm / width ≥3000 mm / height ≥2500 mm

Technical specifications

• Model: ZA-208B
• Patient working load: 150 kg
• Backrest movement range: 105°–170°
• Headrest extension: 120 mm
• Seat backward angle: ≤12°
• Chair height (highest/lowest): ≥700 mm / ≤500 mm
• Instrument tray size: 580×370 mm; load 5 kg
• Assistant frame load: 3 kg
• Water tank options: 800 ml or 1200 ml (0.25 MPa)
• Wastewater discharge: >4 L/min
• Operating light illumination: >15000 lx
• Film viewer illumination: ≥2000 lx; color temperature ≥6500 K
• Foot switch starting force: 10–50 N
• Noise level: <70 dB(A)
• Constant-temperature water heater: 40±5 °C
• Optional camera: Sony sensor, Full HD 1080p, autofocus (450–1000 mm), up to 30× optical zoom
• Materials: 4 mm steel inner backrest; electrostatic paint exterior; integral cast aluminium cabinet; stainless steel instrument tray
• Upholstery: NAPA environment leather 1.2 mm or optional microfiber