LGT2110 Geophone String

Seismic Geophone String

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Instruction:

LGT2110 Geophone String consist of Mueller Connector, Aluminum Case and one meter cable, which can be mounted 2Hz Geophone element or different connectors.

Features:

It features stable performance, high fidelity and consistent quality in conventional industrial of coal, Petroleum and natual gas exploration. Today this single seismic geophone strings are used in a various applications that are far removed from their original applications as earthquake detectors, engineering vabrations, perimeters defensing.

Suitable Seismic Geophones:

Geophone Type	LGT-2
Natural Frequency (Hz)	2 ±10％
Intrinsic Voltage Sensitivity (V/m/s)	200 ±10％
Open Circuit Damping	0.6 ±20％
Coil Resistance (Ohm)	5800 ±5％
Harmonic Distortion (%)	≤ 0.2
Case to Coil Motion P-P (mm)	3
Moving Mass (g)	60
Maintains Fn Specifications to Tilt Angle	10°
Unit Diameter (mm)	41.2
Unit Height (mm)	47.5
Unit Mass (g)	267
Operating Temperature (℃)	-40 to +80
Warranty（year）	1

*Longet Equipment Co., Ltd can customize different kind of seismic geophones to meet all the customer's various applications.

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