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Supplier: SensorsONE, Ltd.
Description: The LMP 305 bore-hole level sensor has a 316 stainless steel body with IP68 sealing for permanent immersion in water. The sensing element is a miniature silicon chip diaphragm which is mounted inside an oil filled capsule to provide a narrow size with enhanced accuracy & sensitivity performance.
- Device Classification: Transmitter
Supplier: Jewell Instruments, LLC
Description: LILY is the culmination of over 25 years of experience in the fields of instrumentation and geophysics. We developed LILY for volcanic and tectonic research, ocean bottom applications, and for monitoring of hydraulic fracturing and other subsurface processes in the mining and petroleum industries.
- Form Factor: Module / Standalone
Description: Click here for the Turbine Catalog with General Information, Terms & Conditions of Turbine Products, Performance Curves and Engineering Data Applications Irrigation Municipal water supply Booster system Dewatering Features and Benefits Cast iron bronze fitted bowl assembly 5″ to 20″
- Pump Type / Application: Water Pumps, Well Pumps
- Type: Borehole Pumps, Centrifugal Pumps, Turbine Pumps, Well Pumps
- Pump Type: Borehole Pumps
- Media: Water
Description: Ideal for deep set applications where use of lineshaft pumps is impractical. Complete unit is installed underground resulting in space-saving, quiet operation. Long life / low maintenance – no lubrication, alignment. Click here for the Turbine Catalog with General Information, Terms &
- Pump Type / Application: Submersible Pumps, Water Pumps, Well Pumps
- Type Of Pump: Borehole Pumps, Centrifugal Pumps, Submersible Pumps, Turbine Pumps
- Media: Water
- Type / Application: Borehole Pumps, Centrifugal Pumps, Well Pumps
Supplier: Gems Sensors & Controls
Description: Gems™ Sensors & Controls 2400 series immersible pressure transducer has been specifically designed to meet the rigors of long term immersion. A custom designed hermetic header guarantees that water cannot enter the pressure transducer even if the cable sheath is damaged during use. The
- Device Category: Transducer
- Pressure Reading: Gauge
- Media: Liquid
- Electrical Output: Analog Voltage, Analog Current
Supplier: SensorsONE, Ltd.
Description: Internally the leveltroll300 borehole pressure logger includes piezo resistive silicon sensing element for measuring pressure and temperature of the water, a logger for measurement data at set time intervals and a Lithium battery which lasts for 2 million data points or 5 years whichever is soonest
Supplier: Xiamen Landee Industries Co., Ltd.
Description: Product: OCTG Casing Pipe, API 5CT, Casing Pipe, Casing Steel Pipe, Seamless Grade: J55, K55, L80, N80Q, C90, C95, P110 Casing Size: 4 - 20 inches (4 1/2", 5”, 5 1/2", 6 5/8", 7", 7 5/8", 8 5/8", 9 5/8", 10 3/4", 11 3/4", 13 3/8", 16", 18 5/8", 20"). Wall Thickness: 5.21 mm – 15.88 mm
Supplier: Measurement Specialties, Inc.
Description: Slender unit for small diameter borehole applications
Standards and Technical Documents - Hydrometric determinations -- Geophysical logging of boreholes for hydrogeological purposes -- Considerations and guidelines for making measurements -- ISO/TR 14685:2001
Description: This Technical Report is a summary of best practice for those involved in geophysical borehole logging for hydrogeological purposes. It describes the factors that need to be considered and the measurements that are required to be made when logging boreholes. There can, however, be no definite "
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Featured Products for Borehole Top
Jewell Instruments, LLC
LILY Self-Leveling Borehole Tiltmeter
LILY is the culmination of over 25 years of experience in the fields of instrumentation and geophysics. We developed LILY for volcanic and tectonic research, ocean bottom applications, and for monitoring of hydraulic fracturing and other subsurface processes in the mining and petroleum industries. LILY ‘s high-pressure stainless steel housing is rated for submergence to depths of 3500 meters. You can attain even greater depths by switching to a titanium housing. The tilt sensors in LILY... (read more)
Browse Tilt Sensors Datasheets for Jewell Instruments, LLC
Conduct Research Top
Guidelines for Installing Tiltmeters in Shallow Boreholes
. ./e748bc15-d73b-4fde-b6de-00e9cb419084 Guidelines for Installing Tiltmeters in Shallow Boreholes. Tech Note. These guidelines are an overview of typical borehole. of the sand. More sand is poured into the hole until about. tiltmeter instal ation methods. They will help you achieve. half
Borehole pumps to be installed into wells. These can either be inclined or vertical wells. A borehole pump is a fully sealed unit. It can be fully submerged or operate in an atmosphere of potentially explosive gases. Borehole pumps range in size from a few cubic meters per hour, with as little
Ocean Bottom Tiltmeters for Geophysical Research
The Carnegie Institution of Washington has installed two Jewell Instruments Model 510 Geodetic Borehole Tiltmeters in the sea floor east of Japan. The scientists are attempting to establish long-term sea floor observatories in one of the world's most active earthquake zones. Each observatory
Gas Volume Requirements for Underbalanced Drilling: Deviated Holes
Gas Volume Requirements for Underbalanced Drilling: Deviated Holes. Including detailed calculations, mathematical models, illustrative examples, and a complete set of engineering charts, this book covers the applications for drilling water wells, mine boreholes, geotechnical boreholes, and oil
The Bucket Drilling Method: For Drilling in Soil Below Groundwater Level
holes from 10 to 60 inches in diameter. Bucket drilling uses a cylindrical bucket with cutting blades or teeth mounted on a hinged bottom to repeatedly cut and lift sediments from the borehole. To drill, the bucket is rotated to allow the bottom of the cutting teeth to fill the bucket. When the bucket
The Bucket Drilling Method
with cutting blades or teeth mounted on a hinged bottom to repeatedly cut and lift sediments from the borehole. To drill, the bucket is rotated to allow the bottom of the cutting teeth to fill the bucket. When the bucket is full, it is raised by a cable. Flaps at the bottom of the bucket will close to keep
MEMS accelerometers and the Energy market
' is one of the most. example in down borehole drilling, limiting operating uptime. widely used , operating in various different confi gurations. of the drill and thereby impacting directly the fi nancial cost of. from measuring pure acceleration (inertia), to vibration,. these services . Colibrys
Green Valley Road Landslide
movement. · Establish a quantitative basis for judging the. effectiveness of landslide repairs. Following surface mapping of the landslide, three. borehole tiltmeters were installed in two holes drilled in. the road (Figure 1). One hole was dril ed through the. slide mass; Tiltmeter A2 was installed
Engineering Web Search: Borehole Top
Colorado Springs Proceedings - Section E - Sloto
A combination of borehole geophysical methods, measurements of vertical borehole flow, and analyses of borehole-fluid samples were used to assess the
Charleston Proceedings--Volume 3, Section G--3819_Shapiro
mechanical devices that seal against the borehole wall and hydraulically isolate a section of the borehole.
Borehole Methods | SAIC
Borehole Methods There are many borehole geophysical methods available to investigate and solve subsurface problems.
Borehole - Wikipedia, the free encyclopedia
Borehole From Wikipedia, the free encyclopedia A water borehole into the chalk aquifer under the North Downs, England at Albury
- Q-Borehole Integrated Borehole Seismic System, Schlumberger...
CHL - Borehole folders
Borehole folders Borehole folders Boreholes can now be organized into sub folders under the borehole folder in the Project Explorer.
CHL - Borehole hydrogeologic units
Borehole hydrogeologic units Borehole hydrogeologic units Borehole Editor The HGU and soil IDs can be edited using the Borehole Editor:
Borehole Research Group
Moodus Borehole Tools & Technology Logging Tools & Equipment