The AL Range of self calibrating signal conditioners has been designed and developed to meet the challenging conditions of the South African Industry. With multiple input signal types including, mA, Volts, milli-volts, thermo-couples (J, K, R, S, B, E, T and N), RTD's (PT100, PT1000, NI100, NI1000, potentiometers (50 Ohm to 5 KOhm) and resistance (0 to 5 KOhm) all being converted to industry standard signals,we offer a truly universal signal conditioner. Linking the unit to a P.C, palmtop, pocket pc etc., one is able to use the software that allows the selection of input, output, up/downscale burnout feature and lineariser function by means of pull down windows format functions. An on screen display shows wave form in real time to allow easier comprehension of signal conversion. All units are galvanically and Opto-isolated to 2000 VAC and polarity protected up to 100 V. With extremely high accuracy and linearity specifications these devices are ably suited for Automation and Process Control applications.