
- TROLL 9500 Water Quality
- Level TROLL (Level/Temp/EC)
- Powerpack PP1
- Peristaltic Pump
- WaSP-F1 Flow Controller
Rentals: Level and Aqua TROLLS
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Both total pressure (absolute) and vented cable loggers are available.
TROLL® Loggers are suitable for automatically capturing water level variations in boreholes and surface waters. They are easy to programme (software and programming cables / readers are included in the rental) and are suitable for use in pumping tests, permeability tests (e.g. slug tests) and for long term monitoring programmes.
Other equipment required:
- Laptop or PC (Not supplied)
- Stainless steel suspension cable and connectors (for total pressure loggers)
- Vented Cable (for vented cable loggers)
- Water level dipmeter (For accurate datum compensation)
Optional equipment (follow links):
- Vented Well Caps and Cradles
- Well Slugs and accessories
Carriage to Site
We can arrange to deliver rental units and accessories to postal addresses in the UK and Ireland. We offer a range of courier services from standard 1 to 2 day deliveries through to express next day timed deliveries.
For full rental terms see our Conditions of Hire.
Check out the Level TROLL® and Aqua TROLL® options listed below or call +44 (0)121 733 7743 today for more information.
Level TROLL (Absolute) Rentals
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Absolute pressure Loggers are versatile and simple to use. Choose one Level TROLL logger per borehole and a separate Baro TROLL per site for atmospheric pressure compensation. We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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Level TROLLS (Vented) Rentals
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Vented pressure loggers are highly accurate and autmatically compensate ofr atmospheric pressure variation without the need for a separate baro instrument. Choose one Level TROLL logger per borehole and the correct length of vented cable to match each application. We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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Aqua TROLLS (Vented) Rentals
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Our pool of vented pressure AquaTROLLS enable high accuracy measurement of water level and conductivity with automatic compensation of atmospheric pressure variation without the need for a separate baro instrument. Choose one Aqua TROLL logger per borehole and the correct length of vented cable to match each application. We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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Aqua TROLLS (EC Only) Rentals
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The Aqua TROLL 100 provides Electrical Conductivity and temperature measurements and are a simple and effective means of either monitoring changes in these parameters over time - or for depth profiling of a well or borehole. Requires a suspension cable. Choose one Aqua TROLL logger per borehole (and the correct length of cable to match each). We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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TROLL Communication Systems
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Choose communications cable connection from the following options: - USB PC cable with direct connection to Logger - USB PC cable with connection to logger via Vented or Direct Read Cable - RS-232 PC Cable with direct connection to Logger - RS-232 PC cable with connection to Logger via Vented or Direct Read Cable RS-232 cable is required for use with the Rugged Reader. USB is normally required for use with notebooks or laptops. Communication Cable is included free of charge with all TROLL equipment rentals. |
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Rugged Reader Rentals
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The In-Situ Rugged Reader comes pre-programmed and ready to use with any of our rental options. This palm sized PDA avoids the need to carry laptops into the field and allows efficient programming, review and downloading of data direct from your loggers in the field. We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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Vented Cable (FEP) Rentals
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Choose high quality FEP (TEFZEL) vented cable with In-Situ's high perfomance and convenient twist lock cable connectors. Choose additional cable couplings to join different lengths of cable together in the field in seconds! Various lengths of cable up to 60m are available from stock. Longer cable lengths are available on special order. We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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Vented Cable (Polyurethane) Rentals
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Polyurethane cable is a more economic alternative to FEP (TEFZEL) vented cable. It comes with the same In-Situ high performance twist lock cable connectors. Choose additional cable couplings to join different lengths of cable together in the field in seconds! Longer cable lengths of 100m and 200m are available on heavy duty steel reels - call for details. We offer generous weekly rental terms to let you get your job done. Our "Standard" Weekly Rate includes a full 8 days from despatch to return including 1 weekend. For details see our Conditions of Hire. |
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Vented Cable Connector
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High quality, pressure-rated stainless steel twist-lock connectors provide the flexibility to join together any TROLL vented cables of different lengths instantly in the field. Ideal for projects where it is necessary to move cable from borehole to borehole. |
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Vented Cable Dessicant
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All cable is shipped with small dessicant modules to maintain cable free fo moisture during storage and transport. For more demanding field conditions choose the larger dessicant modules. Complete with Twist-Lock connection for trouble-free cable connection. |
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Stainless Steel Suspension Cable and Accessories
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Use stainless steel cable to suspend absolute data loggers in boreholes. Our cable is 2mm in diameter and will not corrode or break when deployed. |
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Kevlar Cord
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Non stretch, durable and chemically resistant 2mm diameter cord. A quality alternative for polyester cord and a simpler alternative to to stainless steel wire for suspending equipment in boreholes. |
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Water Level Dip Meters
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To obtain a reliable datum position to validate Logger records an accurate depth to groundwater level measurement is needed to coincide with the time of a Logger reading. Use any of our high quality In-Situ Rugged water level dip meters to achieve mm accuracy. For longer dip tape lengths and other technical information, go to Water Level Dip Meters. |
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