Lascar SP 300 Series 3.5 Digit LED Panel Meters

<p>These 3.5 digit panel meters are available with either a bright red or a blue LED display that ensure excellent readability. A negative rail generator enable the meters to measure signals referenced to their own power supply GND. The meter is suitable for both high and low volume applications and can be quickly and simply fitted, with a design that provides splashproof protection.</p>