Sensistor Spares Product Part No. Description Price(GBP not including delivery/VAT) 590750 Sensistor Sentrac, ISH2000, 9012 ,Extrima and accessories Contact for details of spares 590930 Hand probe PK50, for H2000 £980.00 591273 Probe tip protection cap for P50/H50 (50 Pack) £122.20 591234 Probe protection filter for H50/P50 (50 pack) £65.00 590161 Cable C21 3m (other lengths on request) £177.00 590012 Sensistor Hydrogen Leak Detector 9012 XRS (battery operated) £4,050.00 590200 Hand probe H21, for 9012/8012 £385.00 590292 Sensor replacement for P50/PK50 £340.00 590250 H65 Sensor for AP29 £672.00 590225 Sensor H40 replacement for Duct probe and Ground Probe £390.00 591300 Mains Battery Charger for 9012/8612 £175.00