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The Heron H.OIL interface meter is used to measure the thickness of floating or sinking hydrocarbon products in groundwater accurately, reliably, safely and economically. The Heron H.OIL is certified intrinsically safe for use in explosive environments. The H.OIL is a precision instrument used to accurately measure the thickness of product layers (LNAPL) as thin as 1mm (1/200ft) floating on the water table and sinking layers (DNAPL) quickly, easily and accurately. The fully pressure proof probe is 5/8” (16mm) in diameter and is ideal for wells, piezometers and direct push equipment. The H.OIL will signal oil with a solid tone and light. The H.OIL will signal water with an intermittent tone and a flashing light. |
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Heron’s Sm.OIL meter is small in size but big in features. It is also an economical unit that will measure to 60ft(20m) below the top of the well, making it ideal for shallow wells or high water tables. The Heron Sm.OIL is certified intrinsically safe for use in explosive environments. The Sm.OIL is a precision instrument used to accurately measure the thickness of product layers (LNAPL) as thin as (1/200ft) 1mm floating on the water table and sinking layers (DNAPL) quickly, easily and accurately. The fully pressure proof probe is 5/8 inch (16mm) in diameter and is ideal for wells, piezometers and direct push equipment. The Sm.OIL will signal oil with a solid tone and light. The Sm.OIL will signal water with an intermittent tone and a flashing light. |
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The Heron dipper-T water level indicator is used for measuring the depth of water in wells, boreholes and standpipes. The dipper-T will signal water with a bright LED light and solid buzzer tone allowing the user to make water level measurements accurate to 1/100th ft or to each millimeter. The dipper-T signals when contact is made with water, the water shorts the probe tip and body to complete a circuit. There is no on/off switch. The switch is the water. The dipper-T comes with a 5 year warranty. |
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The Heron Little-Dipper is a small low cost water level meter with all the quality features of the larger units. The little dipper is a small, back pack sized water level indicator used for measuring the depth of water in wells, boreholes and standpipes. The little dipper will signal water with a bright LED light and solid buzzer tone allowing the user to make water level measurements accurate to 1/100th ft or to each millimeter. The little dipper signals when contact is made with water, the water shorts the probe tip and body to complete a circuit. There is no on/off switch. The switch is the water. |
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