procurement of wika make pressure gauges and temperature gauges for turbine governing oil system of unit no. i and ii at sgtps mppgcl birsinghpur-01 wika make hydraulic bourdon tube pressure gauge. model: 213.53.100, specifications : nominal size ( mm ) : 100mm, measuring system : copper alloy, movement : copper alloy, case : ss with case vent window : clear plastic, dial : 100 mm white aluminum, pointer : black aluminum, accuracy : 1% of fs, process connection : ½” bsp [ m ] back bottom, ip 65, filling : glycerin. ( i ) range: 0 to 10 kg / cm2 ( ii ) range: 0 to 16 kg / cm2 ( iii ) range: 0 to 40 kg / cm2 02 wika make hydraulic bourdon tube pressure gauge. model: 213.53. specifications : nominal size ( mm ) : 100mm, measuring system : copper alloy, movement : copper alloy, case : ss with case vent window : clear plastic, dial : 100 mm white aluminum, pointer : black aluminum, accuracy : 1% of fs, process connection : ½” bsp [ m ] bottom, ip 65, filling : glycerin. ( i ) range: 0 to 10 kg / cm2 ( ii ) range: 0 to 210 kg / cm2 03 wika make bimetal thermometer model: r5502 / 4, 150 mm dial specifications : range : 0 to 100 oc temperature element : bimetal stem dia meter : 08 mm stem length : 280 mm case : stain less steel window : instrument glass dial : white aluminum pointer : adjustable pointer accuracy : 1% of fs process connection: ¾” ( f ) bsp with adjustable fitting 04 wika make bimetal thermometer model: r5502, 150 mm dial specifications : range: 0 to 120 oc temperature element : bimetal stem dia meter : 10 mm stem length : 250 mm case : stain less steel window : instrument glass dial : white aluminum pointer : adjustable pointer accuracy : 1% of fs all angle case : rotation of 360o and stem variation of more than 180o process connection: 5 / 8” ( m ) bsp with adjustable fitting 05 wika make bimetal thermometer