In-Situ
In-Situ Inc. designs, manufactures, instrumentation for measuring water. Applications include water and wastewater treatment, aquifer characterization, mining, oil/gas, remediation, aquaculture, and more.
Product Categories
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Records water level, pressure, and temperature. Non-vented only options available. Periodic data download.
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Records water level, pressure, and temperature. Non-vented only options available. Use for real-time data applications.
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Records barometric pressure to compensate for changes in water level due to barometric fluctuations. Titanium construction, 1-inch diameter.
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Non-Vented only (for vented use Model 500). The model 400 records water level, pressure, and temperature.
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Vented only. Increased accuracy compared to non-vented units (i.e. LevelTroll 400). Records water level, pressure, and temperature in sub-1 inch applications.
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Accuracy: ±0.05% FS TEB from -5 to 50° C (23 to 122° F). Highly Recommended. Includes mA, ModBus and SDI-12 Outputs. Eliminates the need for an STE (Sensor Termination Enclosure) for maintenance-free operation.
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Vented and Non-Vented. Specialized for aquifer characterization. Records water level, pressure, and temperature.
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Vented only. Meets the OSW Surface-Water Specification. Records water level, pressure, and temperature.
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Engineer-grade tape designed for groundwater professionals, with high-tensile steel tape and stainless steel conductors. Available in various sizes and lengths.
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The Water Level Meter 100 is an economical model, with a Kevlar-reinforced polyethylene tape and stainless steel conductors. Available in various sizes and lengths.
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Measures water pressure with 4-20 mA output signal. Quick disconnect cable attaches to pressure sensor.
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Flexible multi-parameter sonde with interchangeable sensors, the Aqua TROLL 500 replaces multiple instruments and saves time in the field to reduce overall monitoring costs.
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Flexible multi-parameter sonde with interchangeable sensors, and internal power and data logging. The Aqua TROLL 600 replaces multiple instruments and saves time in the field to reduce overall monitoring costs.
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All-in-one multiparameter process probe designed to measure 12 water parameters.
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Low maintenance optical measurement of dissolved oxygen and temperature in process applications.
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NEW! Use your iOS™ or Android™ mobile device to check dissolved oxygen levels instantly.
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Measures and records water level & pressure, conductivity, and temperature. Vented or non-vented. Sensor body is made of titanium.
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Measures and records conductivity and temperature, the sensor body is Titanium construction.
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Provides wireless communication between a cabled, deployed Rugged TROLL 100 or 200 and a PC/laptop or Android mobile device.