Delmhorst 608 Insulated Contact Pin with 3 1/4 Inch Penetration (each) Base UOM:EACH If you know your pump

If you know your pump is a Hydra Pump II

The diluted solution is fine on metal

Operating: 1195 kg

Spare pins: SP52 hammer probe pins

Monitor both ambient and in-situ conditions in buildings and building materials

Delmhorst 608 Insulated Contact Pin with 3 1/4 Inch Penetration (each) Base UOM:EACH If you know your pumpLong insulated pin for behind the wall and heavy timber probes A 4 inch steel pin, Teflon insulated except for the last 1 8 inch of the tip, so the reading comes from the depth the tip has reached rather than everything above it. Fitment Standard pin on the 21 E deep wall probe Standard pin on the 21 ET deep wall probe with tapped handle Standard pin on the 18 ES slide hammer electrode Specifications Part number 608 Overall length 4 inches (102 mm)