Bids Are Invited For Acquisition Of Permanent Assets To Structure And Meet Hearing Health Demands Arising Fr ... in Brazil

Work Detail

Modular Audiometric Booth Structure Designed To Perform Audiometric Exams In An Acoustically Isolated Environment. It Has: Acoustic Insulation: Sound Reduction Level Of Up To 40 Db Internal Dimensions: 1.0M Hearing Acuity. Test Frequencies: 125 Hz To 8 Khz Intensity Levels: -10 Db To 120 Db Test Modes: Pure Tonal, Speech And Masking Display: Color Lcd Portability: Compact And Lightweight Design This Equipment Complies With Anvisa Standards., Simple Otoscope Features: Specific Portable Equipment For Examining The Internal Parts Of The Ear. The Speculum Is Inserted Into The Patients Ear, Enabling The Professional To Have Amplitude And Illumination For A Detailed And Accurate Diagnosis. Exams Can Be Performed On Adults Or Children, Simply By Changing The Speculum For Each Clinical Procedure. Engineering Plastic Cable Set (Polypropylene/Nylon), Internal Cover Spring Contact, On/Off Button, Stainless Steel Clip, Mounting Ring, For Use With Small (Type Aa) Alkaline Batteries. Head (Body): In Thermoplastic (Dark Chamber Head Lamp Holder Lamp Contact). Threaded Lamp, Yellowish Light Type (Warm White Led) With The Following Characteristics: Electrical Voltage Of 2.5 V (Volts), Electrical Current 20 Ma (Milliampere), Luminous Flux 15,000 Mcd (Millicandela), Warm White Color Temperature 3,000K (Kelvin) And Estimated Service Life Of 20,000 Hours. Round Rotating Lens In Crystal Polycarbonate With 2.5 Times Magnification., Immittance Meter Device Used To Evaluate The Function Of The Middle Ear. Tests Performed: Tympanometry, Acoustic Reflex And Reflection Decay Probe Frequencies: 226 Hz And Optional 678 Hz And 1 Khz Display: Color Touch Screen Printing: Integrated Thermal Printer Connectivity: Usb And Compatibility With Analysis Software This Equipment Is Approved By Anvisa., Free Field And Amplifier With Visual Reinforcement Dimensions External: Approximately 2.0M (L) X 2.0M (D) X 2.1M (H), Which May Vary Depending On The Manufacturer. Internal Dimensions: Approximately 1.8M (W) Material: Structure In Galvanized Steel Panels Or Mdf With High-Density Acoustic Coating. Coating: Internal Acoustic Treatment With Foam Or High Density Glass Wool, Guaranteeing Reduction Of External Noise. Speakers: Calibrated Speaker System, Positioned At Angles Of 0, 45 And 90 To Simulate Different Sound Directions. Lighting: Internal Led Lighting, Built Into The Ceiling. Ventilation: Silent Ventilation System, With Constant Air Renewal. Seating: Bench Or Ergonomic Chair For The Patient, Optional. Connections: Technical Passages For Audio And Power Cables, With Acoustic Sealing. Control Panel: System Control Interface, With Volume Adjustment And Calibration. Display: Double Window With Anti-Reflective Glass And Acoustic Insulation, Allowing Patient Observation. Cable Entry: Cable Grommet With Acoustic Insulation, Connecting The Audiometer And Other External Devices. Door: Acoustic Door With Double Seal And Lock

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