| Extech CA895 Carrying Case, Small with Belt Loop | Request a Quote | |
| Extech EC-12880-P Conductivity Standard, 12880μS (2 bottles - 1 pint each) | Request a Quote | |
| Extech EC-1413-P Conductivity Standard, 1413μS (2 bottles - 1 pint each) | $34.99 | Add to Cart |
| Extech EC-84-P Conductivity Standard, 84μS (2 bottles - 1 pint each) | $34.99 | Add to Cart |
| Extech EC505 ExStik® Replacement pH Electrode/Conductivity Cell Module | $84.99 | Add to Cart |
| Extech EX006 Weighted Base With 5 Solution Cups | Request a Quote | |
| Extech EX007 Spare Sample Solution Cups (24pk) | Request a Quote | |
| Extech EX010 Extension Cable, 3ft (1 Meter) with probe weight for ExStik | Request a Quote | |
| Extech EX050 Extension Cable, 16ft (5 Meters) with probe weight for ExStik | $104.00 | Add to Cart |
| Extech PH10-P Buffer Solution, pH 10 (2 bottles - 1 pint each) | $29.99 | Add to Cart |
| Extech PH103 Tripak buffers (6ea - 4, 7, 10pH & 2 Rinse solutions) | $37.99 | Add to Cart |
| Extech PH4-P Buffer Solution, pH 4 (2 Bottles) | $29.99 | Add to Cart |
| Extech PH7-P Buffer Solution, pH 7 (2 bottles - 1 pint each) | $29.99 | Add to Cart |