Bell Plus Diagnostic Audiometer air + bone + mask

Αγαπημένα

Αγαπημένα

Bell plus diagnostic audiometer (air + bone + mask)

Bell is a basic diagnostic audiometer performing fast and accurate air and bone conduction threshold examinations. Simple operation, fast and reliable automatic examination mode, user-friendly interface and easy portability makes Bell the ideal instrument for private clinics, and multi-specialist clinics.

Features:

Pure tone audiometry in AC and BC

Hughson-Westlake auto threshold test

Color graphic display·

Integrated memory for 100 patients
Supplied with air conduction phone and vibrator for bone conduction.

Technical Specifications:

Type of device Hybrid audiometer

Class (EN 60645-1, ANSI S3.6) 3 diagnostic

Output AC, BC

Masking NBN, WN

Insert masking earphone Yes

Warble tone Yes

Pulsed tone 0.5 Hz, 1 Hz, 2 Hz

Frequency range 125 - 8000 Hz

Maximum output intensities

AC: -10 to 120 dB HL

BC: -10 to 80 dB HL

Attenuator step 5 dB

Automatic audiometry HW auto threshold

Talk over Internal or external microphone

Display type Color graphic

Display size resolution 4.3", 480x272

Internal memory 100 patients

Operating voltage 100-240 V, 50/60 Hz

Dimensions 32x32x9 cm (12.6x12.6x3.5 in)

Weight 1.8 kg (4.0 lbs)

Standard accessories

TDH-39 supra-aural headphones

B71 bone vibrator

Patient response switch

Plastic cover sheet

Medical grade power supply