Showing recent results 1 - 15 of 16 products found.
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OYO Corp.
Sensor of ground surface deformation with analog output
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4678 - OYO Corp.
Sensor of water level measurement with analog output
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OYO Corp.
A PC-based control part, a 10.4-inch LCD and data processing circuits are all stored in one compact case, giving this instrument superior operability and portability. Also, its data are in comma-separated value (CSV) format that can be edited on a PC easily.
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OWS - OYO Corp.
The OWS (OYO Wappa Source) is an innovative downhole seismic source suitable for a seismic survey between boreholes (mainly, seismic tomography). Its non-explosive seismic source makes it possible to carry out a survey with almost no damage to borehole walls, and does not require the bothersome legal application procedures as in the case of using the explosives.
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McSEIS-SW - OYO Corp.
The McSEIS-SW is a 24ch seismic survey instrument and designed for high-accuracy “surface wave survey” and “refraction seismic survey”. It can be used for a wide variety of applications. Through the analysis of its data, the 2D S-wave velocity structure of the ground can be obtained easily. Also, the N-value structure of the ground can be estimated by using data of Swedish sounding test, standard penetration test and so on.
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OYO Corp.
The McSIES-MT NEO is a data acquisition instrument for microtremor array measurement and vibration monitoring. It is an all-in-one device in which high-performance accelerometer containing 1 component or 3 components, a precise global positioning system (GPS) and a battery are incorporated. It can be used for microtremor measurement for obtaining the natural frequency, vibration property of the ground, and vibration property of a structural object.
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PS-1 NEO - OYO Corp.
The PS-1 NEO is a palm-sized digital instrument for elastic wave velocity measurements. A wave created by hitting ground with a hammer is detected in a distantly-positioned receiver (geophone), and this instrument measures the ground propagation time of the wave from the hitting point to the receiver.
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OYO Corp.
Automatic monitoring of water level by compact prove
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5251 - OYO Corp.
The Sonic Viewer-SX is an instrument to figure out P-wave and S-wave velocities by measuring the travel time of ultrasonic wave through a boring core or a rock specimen with high accuracy, and further is capable of calculating such factors as dynamic Poisson’s ratio and dynamic elastic coefficient.
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i-SENSOR2 - OYO Corp.
i-SENSOR2 (Intelligent-SENSOR2) Logger is data logger and transfer unit with a wide variety of input functions. This logger has a wireless-link function to aggregate monitoring data into the main logger and a function of transmitting the monitoring data by GSM/GPRS.
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OYO Corp.
Digital Q-Tilt 6000 system consists of the probe “Digital Q-Tilt 6000 (Model-4480)” to measure inclination and handy logger “Handy Logger Digital Q-Tilt (Model-4470)” to read / storage the monitoring data. These instruments are for manual monitoring using dedicated casing of inclinometer that has a ditch (one or two direction) attached to alumite / PVC pipe.
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McOHM-EL2 - OYO Corp.
The McOHM-EL2 is a cost-effective instrument that can be applied to both electrical sounding and well logging (resistivity, temperature & caliper). A PC-based control part, a 10.4-inch LCD, a large-capacity transmitter circuit part and a high-performance potential measurement part are all stored in one compact case, giving this instrument superior operability and portability.
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Model-2140 - OYO Corp.
The McOHM Profiler-4 is a multi-channel digital resistivity meter. It has switching functions for 32 electrodes and four (4) receiver circuits with high resolution 24 bit delta sigma type A/D converters. Also, it can output 400 V (800 Vp-p) – 120 mA at a maximum.
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LLT-M - OYO Corp.
Borehole Pressuremeter Test of Low Pressure Type (for Soil)
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4770 - OYO Corp.
Remote monitoring of water level by one unit
