SN7C-8 Series Super Geophone

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Port Tianjin Shanghai
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Product Details

Place of Origin	China	Brand Name	SINOTAI
Model Number	SN7C-8	Power	Electronic
Usage	Other, Geophone Seismic Geophone

Packaging Details

Wooden cases

Product Description

SN7C Series Super Geophone

Product Explanation:SN7C Series Super Seismic geophone was developed to meet the needs of high resolution operations of seismic data acquisition. With festures of wide frequency-band, high spurious frequency,low distortion, reasonable damping coefficient, it can improve resolution of exploration and accuracy of data

Product types and specifications:

Specifications
Model	Sn7C-8	Sn7C-10	Sn7C-14	Sn7C-28	Sn7C-35	Sn7C-40
Natural frequency(Hz)	8±2.5%	10±2.5%	14±2.5%	28±2.5%	35±2.5%	40±2.5%
Open circuit damping	0.337	0.25	0.2000	0.600±2.5%		0.681±5%
Damping with shunt resistor	0.600±2.5% (2400Ω)	0.686±2.5% (1000Ω)	0.600±2.5% (640Ω)
Sensitivity(v/m/s)	28.8±2.5%			31.0±2.5%	32.5±2.5%	34.0±2.5%
Coil resistance(Ω)	375±2.5%			385±2.5%	560±2.5%	662±2.5%
Distortion(%)	<0.1%
Spurious frequency(Hz)	250		300	400	500
Moving mass(g)	11.3	11	11.6	10.2	9.3
Coil moving p-p(mm)	2.0			1.6	1.8
Diameter(mm)	25.4			26
Height(mm)	32.0
Warranty period(year) (Geophone element)	3
Operating temperature (°C)	-40°C~+100

Company Profile

Sinotai Petroleum Equipment Co., Ltd.

As a professional supplier of OCTG, drilling equipment and workover service, Sinotai Petroleum Equipment Co., Ltd. lies in the production base of petroleum equipment and China's second largest oil field --Shengi Oilfield. Our company is a high-tech enterprise in Dongying City with business scope covering the sale, trading, post-sale service and technological development of a wide variety of petroleum equipment. Besides OCTG, we provide our customers with other drilling and oil recovery equipment like fishing tools, cementing tools, workover rigs, pumping units and OCTG accessories. The striving target of our company is "Prestige first, Quality supreme; The shortest delivery time, The lowest price, The best quality". Customers' needs are our first priority and customer satisfaction is the bottom line by which we measure our success.

Contact Us

Sinotai Petroleum Equipment Co., Ltd.: Contact nameHerish Kuo
Chat Now; Phone86-546-8300512; AddressNo. 107, Bldg. 45, Gaoerfu, Wanda, Dongcheng

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Product Categories

Cementing tools	Down hole tools	Drilling Rig Accessories	Drilling Tools
Mud pump system	New Products	OCTG	Petroleum Instrument
Production Equipment	Protective Equipment	solid control system	Well control system
well head tools

SN7C-8 Series Super Geophone

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