supply of vacuum gauge and pressure gauges , pressure gauges, range: 0-12 kg/sq.cm, 6 inch dial; bourden type, bottom entry 1/2 inch bsp, weather proof, least count: 0.5 -1 % kg/sq.cm, accuracy: +/-1 % of fsd. make: micro/excel/hkco/baumer/wika [ warranty period: 12 months after the date of delivery ] ] , pressure gauges,range: 0-25 kg/sq.cm , 6 inch dial bourden type, bottom entry 1/2 inch bsp, weather proof, least count: 0.5 kg/sq.cm, accura cy:+/-1% of fsd. make: micro/excel/hkco/baumer/wika. [ warranty period: 12 months after the date of delivery ] ] , vacuum gauge, range: -760 to 0 mm hg, 6 inch dial, direct bottom connection, 3/8 inch bsp, weather proof, least count: 10 mm hg, accuracy : +/-1% of fsd. make: micro/excel/hkco/baumer/wika. [ warranty period: 12 months after the date of delivery ] ]