The Well Slug is a convenient, fixed volume, cylindrical solid for performing rising or falling head permeability tests (hydraulic conductivity) in conjunction with a data logger.
The slug test is based on instantaneously making the water level in the bore either rise or fall, and then recording the behaviour of the water level versus time as the water returns to its original position.
Enqip’s Well Slugs are designed specifically for 50 mm monitoring wells, but in practice can be used in larger monitoring wells. There are three volume options – 0.5, 1.25 and 1.8 L – that can be chosen to match available well water volumes, or multiple slugs can be used together for greater water displacement.
Features
Dimensions
The Pro Plus multiparameter meter provides extreme flexibility for the measurement of a variety of combinations for dissolved oxygen, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP, pH/ORP combination, ammonium (ammonia), nitrate, chloride and temperature. Also a very powerful lab instrument for BODs, pH and ORP.
The Pro Plus instrument meets the demands of true field work. The instrument is rated to IP-67 standards even without the battery cover on. Other tough features include a 3-year warranty, Mil-spec connectors, rubber overmolded case, and a 2-year cable warranty. In-house testing procedures also include 1-meter drop tests from all angles to ensure expected field-durability.
EPA approved for drinking water and wastewater compliance reporting.
Description:
Handheld Multiparameter Instrument The YSI Professional Plus handheld multiparameter meter provides extreme flexibility for the measurement of a variety of combinations for dissolved oxygen, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP and temperature.
The Quatro cable attached to the Pro Plus allows you to utilize 4-ports to measure temperature/conductivity, DO, pH, ORP and a selection of other ion selective electrodes.
Professional plus is a feature rich instrument:
• 5,000 data set memory.
• Backlit display and keypad.
• Detailed on-screen Help function.
• Data Manager desktop software and ProComm II saddle.
• Graphic display with detailed Help functionality.
• Interval or single-event logging.
• 100 folder & site list data structure.
• Detailed GLP data.
• USB connection also powers the instrument.
• 6-point cal with auto-buffer recognition.
• User-adjustable auto-stable with prompts.
• User-upgradeable software via waterproof USB port.
• Recalibration prompts.
• Search function filters user-defined data information.
• Backlit display AND keypad.
Quick Specs:
