supply of analog voltmeter 0 - 1000 v ac nw72.analog voltmeter 0 - 1000 v ac nw72.,analog voltmeter 0 - 1000 v ac nw72, square panel mounting type, insulation class ci-1, accurac y - 1.5%, size 72 mm x 72mm equivalent to yokins model sr - 72. make acceptable: ae, muller + zeigle r, rishabh, l&t, yokins, indotech. [ warranty period: 12 months after the date of delivery ] , analog ac ammeter 0 -100 amps, np - 72, without ct, square panel mounting type insulation cla ss ci -1, accuracy - 1.5 % size 72 mm x 72 mm equivalent to yokins model sr -72 confirming to is 1248 - 19 93. make acceptable : ae, mullert + zeigler, rishab, l&t, yokins, indotech. the meter shall be su pplied along with calibration certificate traceable to nabl standard. to be procured from oem or authorized deal ers only. [ warranty period: 12 months after the date of delivery ] , analog voltmeter 0 - 200 v ac nw96, square panel mounting type with rubber gasket, insulation cl ass ci-1, accuracy - 1.5%, size 96 mm x 96 mm conforming to is 1248 - 1993. make acceptable: ae, yokins. the meter shall be supplied along with calibration certificate traceable to nabl standard. to be procured from o em or authorized dealers only. [ warranty period: 12 months after the date of delivery ] , moving coil vibration proof voltmeter 0 - 200 v dc fsd 90 degree accuracy class 1.5, flush mount ing type, 100 mm diameter round dial with 3 fixing holes conforming to is 1248 - 1993. make acceptable : ae, y okins. the meter shall be supplied along with calibration certificate traceable to nabl standard. to be procured from oem or authorized dealers only. [ warranty period: 12 months after the date of delivery ] , digital ammeter with led display, size 96 mm x 96 mm, multiline for measuring current r, y & b, 0-600 amps, ac , ctr, 1a / 5 a programmable, with aux. supply 24 / 110 v dc, 4 va, class 1. make acceptab le: l&t, ae, socomec, siemens, schneider, yokins, rishabh. the meter shall be supplied along with calibration certifi