The Elcometer 138/2 Surface Contamination Kit provides the means for testing invisible surface contaminants:
KIT CONTENTS
E135—-A | Bresle Sampler (Box of 50) |
T13818517 | 3 x 5ml (0.1fl oz) Syringes |
T13818518 | 3 x Needles |
T13818519 | Plastic Beaker, 30ml (1fl oz) |
T13820562 | 100 x pH Test Strips |
T13820563 | 100 x Iron Test Strips |
T13820564 | 40 x Chloride Test Strips |