Jai balaji provides a comprehensive range of modern styled, competitively priced, digital panel meters for the oem, panel builder, instrumentation, and mro customers. The digital panel meters include dc and ac voltmeters, frequency meters, dc and ac ammeters, combined display digital panel meters, programmable digital penel meters, etc. The series is available with either a 3 or 3-1/2 digit display. All models are mains powered [dual range 110/240 v] panel mounting instruments with true differential inputs and excellent common-mode noise rejection. The dc units use high-stability passive ranging components while the ac models also incorporation. All models feature as display hold, automatic zeroing and polarity indication. Over range is indicated by blanking the three right digits and displaying "i" in the most significant position. Dc voltmeters and ammeters are also available with universal supply voltage of 85-265 v ac/dc. Dpms are housed in ul listed v2 flame retardant grade, 960 deg glow wire tested engineering plastic enclosure of size 48 x 96 x 125 mm and panel cut out of 46 x 91 mm.