Product Information

Family:	TYMPANOMETER
Brand/Model:	R36M-PT
Model No. :	R36M-PT
Dimensions:	L x W x H: 370 x 290 x180 mm, Net weight: 3.5 kg
Environmental Storage Temperature:	-20° C up to +50° C
Opertaing Temperature:	+15° C up to +35° C
Operating Relative Humidity:	Up to 90%, (non-condensing)

Product Features

(Choice of Transducers and Special Earphone Cups)
*Optional - Local speech words Programing possible as per user provided audio files for local speech words.

Product Tests

Acoustic Reflex	Acoustic Reflex Latency Test (ARLT)	ETF (Intact, Perforated and Patulous)
Multifrequency Tympanometry	nr. 3 Quick Tests	Reflex Decay
Special tests (Growth-DLI and Non-acoustic)	Tympanometry

Standard Accessories

Built-in fast thermal printer	Calibration cavity with probe holder	DD45 for Contra
Device dust cover	Headband and probe handle	Insert for Contra
Kit of assorted ear tips; size from 6 mm up to 15 mm	Multilingual Quick user’s handbook	Pen Drive
Power supply cable (110 – 220 V)	Probe cleaning tool kit	Probe HF
Resonance® MDS software with NOAH® module included (demo version)	Spare fuse	Thermal paper roll

Product Other Information

Acoustic Reflex Tests	Reflex test method: Threshold, Automatic, Manual
	Stimulus duration: 0.5, 1 or 2 sec
	User selectable protocols for all test methods
	Ipsi or Contralateral stimulation for all reflex test
	Automated peak search functions available for all test methods
	Manual Reflex: Pump manual control of all stimuli
	Reflex Decay: Threshold, Automatic, Manual
	Stimulus duration: 10 or 20 sec
	ARLT: Threshold, Automatic, Manual
	Stimulus duration: 1 sec. fixed
	Non-Acoustic: 10/20 sec
Admittance Measurements	Compliance range at 226 Hz: 0.05 up to 7 ml
	Sensitivity scale: Autoscale to appropriate range; available scale at 226 Hz: 1.5, 2, 5 or 7 ml
	Compliance range at 678, 800 and 1000 Hz: 0 to +25 mmho
	Sensitivity scale HF: Autoscale to appropriate range, available scales at 678, 800 and 1000 Hz: 5, 10, 15, 20, 25 mmho
Air Pressure	Control: Automatic and Manual
	Range: from +400 up to -600 daPa adjustable in 50 daPa steps
	Pressure accuracy: ±10 daPa or ±10%
	Sweep rate: 50, 100, 200, 300 daPa/sec and automatic
	Indicator: Measured value is displayed
	Safety limitations: -800 up to +600 daPa
Eustachian Tube Function	ETF test for use with both intact and perforated eardrums
	Available also test for patulous tympanic membrane
Frequency & Intensity Ranges :- Contralateral	Pure tone level range (dB HL) from 50 to 120
	Noise level range (dB SPL) from 50 to 115
	Frequency: 250, 500, 1000, 2000, 3000, 4000, 6000, 8000 Hz
	Noise: BBN, HP or LP
	Frequency accuracy: ±1%
	Calibration accuracy ±3 dB
	Level steps: 1, 2, 5 or 10 dB
	On/Off ratio: 70 dB minimum
Frequency & Intensity Ranges :- Ipsilateral	Pure tone level range (dB HL) from 50 to 110
	Noise level range (dB SPL) from 50 to 100
	Frequency: 500, 1000, 2000, 3000, 4000 Hz
	Noise: BBN, HP or LP
	Frequency accuracy: ±1%
	Harmonic distortion (THD): less than 3%
Intensity Range	226 Hz: 85 dB SPL ± 2dB
	678, 800 and 1000 Hz: 75 dB SPL ± 2 dB
	Frequency Accuracy: ± 0.5%
	Harmonic distortion: Less than 1%
Probe Tone	226 Hz for Admittance (Y) curve tympanometry
	1000 Hz for Admittance (Y) curve tympanometry with added Susceptance (B) and Conductance (G) curves