{"product_id":"ad620-microvolt-mv-voltage-amplifier-signal-instrumentation-module-board","title":"AD620 Microvolt MV Voltage Amplifier Signal Instrumentation Module Board","description":"\u003cp\u003eITEM NAME:AD620 Microvolt MV Voltage Amplifier Signal Instrumentation Module Board AD620 Microvolt MV Voltage Amplifier Signal Instrumentation Module Board Description: High Precision uV \/ mV Voltage Amplifier Small Signal Instrumentation Amplifier AD620 Transmitter Using AD620 as the main amplifier, can amplify uV, mV voltage. Magnification 1.5-10000 magnification, adjustable. High precision, low offset, better linearity. Adjustable zero to improve accuracy. Can be used for AC, DC signal amplification. Module use, need to have a certain electronic basis, if no basis customers, please carefully purchase, shop to provide technical support. Product Highlights: 1: wide supply voltage range , the AD620 amplification of this product can be amplified microvolts, millivolt, compared to LM358 amplification accuracy, better linearity, the maximum voltage output range of ± 10V. 2: magnification range, magnification up to 1000 ti2mes , only through a potentiometer can be adjusted. 3: adjustable zero through the zero potentiometer to adjust the zero, improve accuracy, there will be no zero drift phenomenon to meet customer needs. 4: a negative voltage output , the module uses 7660A chip output negative voltage (-Vin), can be provided to the customer to drive other dual power load. 5: mini ty p e , the size of 32 * 22mm, evenly distributed around the four 3mm positioning holes, both sides of the port 2.54mm standard pitch pinhole. Product parameters: Input voltage: 3-12VDC . (Bulk purchase can be customized) magnification: 1.5-1000 times adjustable, zero adjustable Signal input voltage: 100uV - 300mV Signal output range: ± (Vin-2V) Negative voltage output: higher than -Vin. As the negative voltage chip output resistance problem, the actual output is higher than -Vin, the greater the load power, the greater the negative voltage drop. Offset voltage: 50μV. Input bias current: 1.0nA (max). Common mode rejection ratio: 100 dB Offset voltage drift: 0.6μV \/ ℃ (maximum). Stability: 2μV.Find many great new \u0026amp; used options and get the best deals for AD620 Microvolt MV Voltage Amplifier Signal Instrumentation Module Board at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1205811445775,"sku":"O2I-0-113038356345","price":4118.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__34336_150e8a9f-057b-44da-ad40-c2251df17cc8.jpg?v=1679717611","url":"https:\/\/order2india.com\/products\/ad620-microvolt-mv-voltage-amplifier-signal-instrumentation-module-board","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}