{"product_id":"oto-chek","title":"OTO-CHEK","description":"\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"640\"\u003e   \u003ctbody\u003e     \u003ctr\u003e       \u003ctd\u003e\u003cstrong\u003eFeatures\/Specifications\u003c\/strong\u003e\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e       \u003ctd\u003e\n\u003cp align=\"left\"\u003eTEST                    FREQUENCIES:  Full range 125 to 8K                    Hz.\u003c\/p\u003e         \u003cp align=\"left\"\u003eSTIMULUS                    FORMAT:    Continuous or                    pulsed.\u003c\/p\u003e         \u003cp align=\"left\"\u003ePOWER                    SOURCE:       AC Adapter (output                    14V DC 220mA) or 9 Volt battery.\u003c\/p\u003e         \u003cp align=\"left\"\u003eWEIGHT:                                Less than 2 pounds.\u003c\/p\u003e         \u003cp align=\"left\"\u003eRESPONSE                    OUTPUT:  Normally open relay                    contacts.\u003cbr\u003e         \u003c\/p\u003e         \u003cp align=\"left\"\u003e\u003cstrong\u003eMEETS\u003c\/strong\u003e \u003cstrong\u003eOSHA\u003c\/strong\u003e \u003cstrong\u003eAND\u003c\/strong\u003e \u003cstrong\u003eOTHER\u003c\/strong\u003e \u003cstrong\u003eREQUIREMENTS\u003c\/strong\u003e \u003cstrong\u003eFOR\u003c\/strong\u003e \u003cstrong\u003eBIOLOGICAL\u003c\/strong\u003e \u003cstrong\u003eAUDIOMETER\u003c\/strong\u003e \u003cstrong\u003eCALIBRATION\u003c\/strong\u003e \u003cstrong\u003eCHECKS.\u003c\/strong\u003e\u003cbr\u003e           \u003cbr\u003e           OTO-CHEK can be used with            any manual audiometer or automatics with NORMALLY OPEN RELAY CONTACTS.\u003cbr\u003e           \u003cbr\u003e         \u003c\/p\u003e\n\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e       \u003ctd\u003e\u003cstrong\u003eReady to Use\u003c\/strong\u003e\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e       \u003ctd height=\"128\"\u003e\u003cp\u003eSimply place the earphones over right            and left couplers of OTO-CHEK.\u003cbr\u003e         For MANUAL TESTING turn OTO-CHEK on. Present the tones as in manual              testing and record the frequency and HL when there is positive              RESPONSE by OTO-CHEK, red light on. Retain these baseline   results and            use them to compare future tests. ESTABLISH NEW   BASELINE every time            the audiometer is re-calibrated.\u003cbr\u003e         For AUTOMATIC TESTING place the earphones on OTO-CHEK, plug the              response switch from OTO-CHEK to response jack on audiometer. Turn              OTO-CHEK on. Turn automatic audiometer on and initiate   automatic test.\u003cbr\u003e         If printer is connected to the audiometer, results will be printed.              Retain these baseline results and use them to compare future   tests.            ESTABLISH NEW BASELINE every time the audiometer is   re-calibrated.\u003cbr\u003e         \u003cbr\u003e         \u003cstrong\u003eSIMULATED CALIBRATION            CHECK RESULTS\u003c\/strong\u003e\u003cbr\u003e         The periodic audiometer calibration            check must be with (plus   or minus)(±)5dB of baseline (e.g. if            baseline at lOOOHz is   60dB, any results of 55 or 65dB are acceptable).\u003cbr\u003e         \u003cbr\u003e       \u003c\/p\u003e\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e       \u003ctd\u003e\u003cstrong\u003e5 Year Limited Warranty\u003c\/strong\u003e\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e       \u003ctd\u003e\n\u003cp\u003eThis warranty is extended to the              original purchaser of the audiometer by AMBCO through approved Special              Instrument Distributor or through AMBCO and covers defects in              materials of workmanship for a period of 5 years from the   date of            delivery to the original purchaser.\u003c\/p\u003e         \u003cp\u003eDefects will be corrected at no cost to              purchaser within the first 5 years, except for shipping charges to and              from point of service. This warranty does not apply to those   parts            that are subject to normal wear and tear, such as   cords, power            supplies, ear cushions and headbands.   Replaceable parts which may            deteriorate with use will be   supplied at a reasonable cost. The            manufacturer's liability   under the above warranty is void, if the            audiometer is   repaired by other than AMBCO or authorized AMBCO Special              Instrument Distributor.\u003c\/p\u003e\n\u003c\/td\u003e     \u003c\/tr\u003e   \u003c\/tbody\u003e \u003c\/table\u003e ","brand":"Ambco","offers":[{"title":"Default Title","offer_id":46350479097987,"sku":"SKU19053","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/0891\/4563\/files\/OTOCheck-01_a5fed154-ae23-4630-90b9-8267ba60bed2.jpg?v=1768284201","url":"https:\/\/discountcardiology.com\/products\/oto-chek","provider":"Discount Cardiology","version":"1.0","type":"link"}