{"product_id":"ph0733b","title":"Ultrasonic Receiver","description":"\u003cul\u003e\u003c\/ul\u003e\u003cp\u003eUsed as a detector, its output being applied to a d.c. amplifier circuit. A pair of 4mm sockets allow connection to a 1mA meter for quantitative work. A gain control is also provided. \n \nIdentical dimensions to the transmitter. The transducer is of the same type as used in the transmitter but in this case used as a detector, its output being applied to a d.c. amplifier circuit. A pair of 4mm sockets allow connection to a 1mA meter for quantitative work. A gain control is also provided so that the output from the receiver provides full scale deflection of the meter under maximum signal conditions. Requires 9V PP9 battery (not supplied).\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":47208616624320,"sku":"PH0733B","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/oygl4j8gwppekoqgsrh2.jpg?v=1767634992","url":"https:\/\/www.thelabstockroom.com\/products\/ph0733b","provider":"The Lab Stockroom","version":"1.0","type":"link"}