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Igi Environmental Equipment & Supplies
12 equipment items found
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
straingauges are used to moniter strains in soil, concrete or on steel structures. straingauges can mesure both compresive and tensile ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
The model IG 1401 piezometer consists of a rigid cylindrical housing, of diameter 20mm having the innovative vibrating wire sensor inside. The vibrating wire sensor element is completely isolated from the total stresses acting on the body by the help of O rings. The unique design gives a slimline body which accurately reads water pressure without being affected by the surrounding stresses. The ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
DIGI View Vibrating Wire readout Units With Engineering units dilsplay is a micro Controller Based indicator for use with Innovative Geotechnical Instrumentataion ' range of vibrating wire transducers. It displays the measured frequency in terms of frequency, time period, frequency squared or the value of measured parameter directly in proper engineering units. Date and Time stamped Data can be ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
The Innovative Geotechnical Instrumentation's Vibrating Wire Readout Model digilog 1 has been designed to read most commercially available vibrating wire sensors with resonant frequency range of 400Hz to 6000Hz. It also has an inbuilt readout for temperature sensors (thermistors) which are often incorporated within most vibrating wire sensors. The readout stores both VW and temperature readings ...
Manufactured by:Integrated Geo Instruments & Services Private Limited based inHyderabad, INDIA
The DDR 3 Resistivity Meter is a specialized version of IGIS Resistivity meters designed for use in Resistivity surveys up to about 200m depth. It utilizes rechargeable batteries as power source to energize the ground thus eliminating the necessity of using the relatively expensive dry cells. The equipment consists of two separate comportment-one for reading the current (G-Unit) and the other for ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
Shotcrete stress cells are designed to measure radial and tangential stresses in shotcrete linings in tunnels. This instrument provides the most significant data for determining thickness and stability of shotcrete lining in NATM (New Austrian Tunneling method). These cells consist of two rectangular stainless steel plates, welded together around their periphery and spaced apart by a narrow ...
Manufactured by:Integrated Geo Instruments & Services Private Limited based inHyderabad, INDIA
The instrument design incorporates several advanced techniques of digital circuitry to make it reliable Geophysical tool that provides high quality data useful for all types of mineral and groundwater exploration research etc. The SSR-MP1 sends the entire current into the ground without wasting power for constant current generation thus increasing the signal strength to probe deeper layers. The ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
IGI Bore Hole stress meter consists of a capsule having length 40mm and diameter 30mm. It has a hollow, steel cylindrical body having a vibrating wire tensioned across one diameter. The perpendicular diameter is wedged tightly inside a diamond drilled bore hole in the rock/ coal by a wedge platen ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
These are used for measurement of total pressure in earth fills and embankments, at the interface of two different materials or measurement of stress in concrete. Also used for measurement of contact pressures on retaining walls, piles and tunnel linings. These cells consist of circular stainless steel plates, welded together around their periphery and spaced apart by a narrow cavity filled with ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
Innovative displacement transducer model IG-1002 is ideal for use in single and mutipoint bore hole extensometers. Its unique slimline design is very convenient for multipoint bore hole extensometers as a number of sensors may be installed within a single hole. The sensor also finds application in soil extensometers and roof convergence measurement. It may even be used as a joint meter in some ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
These are rugged and compact sensors used to measure loads in tiebacks, rockbolts, struts or tunnel supports. These are designed to meet the demands of the severe and adverse environmental conditions usually associated with construction or mining activities. To monitor tensile load, the load cell assembly has an annular configuration to enable the passage of anchor through it. To monitor ...
Manufactured by:Innovative Geotechnical Instrumentation based inLucknow, INDIA
These are vibrating wire load cells provided with a swivelling top plate and fixed bottom plate. Number of vibrating wire sensors is generally three. These are used in mines for monitoring load during and after excavation. A beam is provided between the swivel top of the load cell and the roof. The load cell is positioned at the floor along with the convergence meter. Provision of gas discharge ...