supply of fo tms for wbsetcl 315 mva supply of fo tms for wbsetcl 315 mva , fo tms tk444565 item ( 1 ) fiber optic temperature monitoring instrument - 8 channel system includes display that is fully interactive, panel mount, universal ac / dc power supply or with power supply adaptor, temp.range:-30 deg cel.to +200 deg cel.&accuracy+ / -2 deg cel., 4-20ma analog output, communication via rs232 / rs485 & ethernet port with 6 form-cprogrammable relays & operatorsmanual. , fo temp probe 8m tk444565 as per item no.2 of telk drg. tk444565.fiber optic temp.probes for use in oil filled power trfrs with measuring range of -30 deg.cel to 200 deg cel. &precision of + / -2 deg cel.or better.probes shall be all silica, teflon jacketed fibre with perforation / slits in outer jacket to allow for complete oil filling-8 meters long. , fo temp extn cable 6m tk444565 as per item no.3 of telk drg. tk444565.fiber optic extension cable for use outside trfr.tank with stainless steel connector & o-ring for oil seal.suitable for the monitoring instrument ( as per sl no.1 ) - 6 meters long , fo tms 14 f.t plt assytk444565 as per item no.4 of telk drg. tk444565.tank wall feedthrough plate assembly ( 14 feed throughs ) . round tank wall feed through plate assy.includes stainless steel plate with 14 feed throughs & 14 threadedblind plugs for feed through holes.assy. ahall also include carbon steel ring to weld to the trfr tank wall, one o-ring & sufficient no.of bolts to assemble ss plate to the carbon steel ring.