LB78 0-20mA / 0-11V / mV Current Voltage Millivolt Signal Generator Source Calibrator

Price: $75.50
Product prices and availability are accurate as of 2020-10-24 04:10:35 UTC and are subject to change. Any price and availability information displayed on http://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
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Product Features

- High accuracy 0.01V, 0.01mA, 0.1mV, lost cost. - User-friendly key layout, all functions have independent corresponding keys. - Fast response and zero delay in operation.- Low power dissipation and long stand-by time. - With embedded 2000mAH rechargeable battery, no need external power supply. - Built-in one-time quick-break fuse can avoid instrument damages caused by improper connecting electric supply with 110V or 220V.- DA, reference voltage and operational amplifier adopt stable qualified precision chips to improve temperature stability and long-term performance.