Notice of Board Meeting

Halma PLC 04 June 2007 HALMA p.l.c. DATE OF BOARD MEETING TO ANNOUNCE RESULTS AND RECOMMEND DIVIDEND The Directors of Halma p.l.c. intend to hold a Board Meeting on 19 June 2007 at which the announcement of the profit for the 52 weeks ended 31 March 2007 will be approved. The final dividend for the 52 weeks ended 31 March 2007 will also be recommended at that meeting. For further information, please contact: Andrew Williams, Chief Executive +44 (0)1494 721111 Carol Chesney, Company Secretary +44 (0)1494 721111 A copy of this announcement, together with other information about Halma, may be viewed on its web site: www.halma.com This information is provided by RNS The company news service from the London Stock Exchange