The AD48, AD48PM, and AD48KC 3.5-digit, 48 mm x 48 mm panel meters feature 24-mm high digits and mount into standard DIN 45 mm x 45 mm apertures. Each is available either with a black-on-gray reflective display or with a blue LED backlight. Other backlight colors are available for volume orders. For voltage measurements, the 200-mV AD48 digital voltmeter operates from a 9V or 5V supply, and a 13-way SIL pin header provides connections for positive and negative signals, reference voltages, and decimal-point control. The AD48PM process meter self powers via current signals from 4 mA to 20 mA, but requires an external supply for backlighting, and specifies a low-temperature coefficient of 100 ppm/°C. The AD48KC LCD thermometer measures temperatures from -50°C to 1,000°C via a K-type thermocouple. Cold junction compensation ensures accurate temperature monitoring of fluctuations from 0°C to 50°C. The meter provides a 4-pin header for power supply and ground connections, plus thermocouple positive and negative inputs. ANDERS ELECTRONICS PLC, London, UK. 44 (0)20 7388 7171. In the US, call (866) 523-3678.
Company: ANDERS ELECTRONICS PLC
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