0 in (assembled) | 7

Weight: 6 lbs (complete pack)

Extra-Long Cable: 3-meter (9

Hanna buffers are specially formulated to have an expiration of 5 years from manufacture for an unopened bottle

The Milwaukee MI56P is the replacement pH/temperature probe for the pH55 and pH56 PRO Testers (sold separately)

Milwaukee MA841 Dissolved Oxygen Membrane Kit - 5-Pack for MA840 Probe Seychelle 0 in (assembled) | 7Replacement Dissolved Oxygen Membranes for MA840 Polarographic Probe The Milwaukee MA841 is a professional grade replacement membrane kit designed for the MA840 Polarographic Dissolved Oxygen Probe used with the MW600, SMS600, and Mi605 Dissolved Oxygen Meters. This 5 pack ensures you have spare membranes on hand for routine maintenance and optimal DO measurement accuracy. Key Features: PTFE Membrane Technology: Oxygen permeable