1 Piece High Precision Microvolt / Millivolt Voltage Amplifier Module Small Signal Instrumentation Amplifier AD620 Transmitter

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If you need more details,please contact us. High Precision Microvolt / Millivolt Voltage Amplifier Module Small Signal Instrumentation Amplifier AD620 TransmitterUsing AD620 as the main amplifier, can amplify microvolts, millivolt voltage. Magnification 1.5-10000 times, adjustable. High precision, low offset, better linearity. Adjustable zero to improve accuracy. Can be used for AC, DC models zoom.High precision, low offset, AC, DC microvolt, millivolt voltage amplifier, can be used for AC, DC small signal amplification, microvolts, millivolt voltage amplification. (The use of the module, you need to have a certain electronic basis, if no basis customers, please carefully purchase, shop to provide technical support.Product Highlights:1: Wide input range This product is amplified by AD620, can amplify microvolts, millivolts, LM358 than the market to amplify high precision, good linearity, the maximum voltage output range of ± 10V.2: magnification using potentiometer amplifier input signal, magnification up to 1000 times, 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 pressure output module using 7660A negative pressure chip output negative pressure (-Vin), can be provided to the customer to drive other dual power load.5: super mini type size of 32 * 22mm, evenly distributed around 4 3mm positioning holes, both sides of the array for the 2.54mm standard spacing.Product parameters:1. Input voltage: 3-12VDC. (Batch can be customized)2. Magnification: 1.5-1000 times adjustable, zero adjustable3. Signal input voltage: 100uV - 300mV4. Signal output range: ± (Vin-2V)5. Negative pressure output: greater than -Vin. As the negative pressure chip output resistance problem, the actual output is greater than -Vin, the greater the load power, the greater the negative pressure drop.6. Offset voltage: 50μV.7. Input bias