Used to detect the pulse from the fuel pipes of diesel fuel injectors. Works on most direct injection diesel engines fitted with 6mm(1/4") to 10mm(3/8") external fuel pipes. Suitable for use with most timing lights, engine analysers and multimeters that have an inductive pick-up. Features & Benefits:Used to detect the pulse from the fuel pipes of diesel fuel injectors.Works on most direct injection diesel engines fitted with 6mm(1/4") to 10mm(3/8") external fuel pipes.Suitable for use with most timing lights, engine analysers and multi-meters that have an inductive pick-up.Model No. TL95 Specifications: Model No TL95 Brand: Sealey Clamp Size: 6mm(1/4")-10mm(3/8") Input Power: 6-30V DC Nett Weight: 0.23kg Trigger Point: 15% of the highest pressure in the injector pipe