Specifications
Place of Origin :
ChongQing
Certification :
ISO9001-2008
MOQ :
1set
Price :
1-100USD
Packaging Details :
Box
Delivery Time :
stock
Payment Terms :
T/T or L/T
Supply Ability :
1000sets
Description

Very Low Frequency (VLF) Electromagnetic Instrument

ADD:NO.1 Kuai le li, XiaoLongKan street, sha ping ba District, ChongQing China;

Skype: lucyfang9 ; website.www.lucydrillingrig.com email:lucyfang15@yahoo.com or 1317425182@qq.com

phonenumber:0086-15111813754 13628481197 15923510719

  • VLF Electromagnetic Instrument is to utilize the electromagnetic wave transmitted by VLF radio station as field source to determine the changes of various parameters of VLF electromagnetic field under the influence of geologic body.
  • Mainly used for detecting underground ore body and caves, and for rapid resistivity mapping; also has good prospecting effects on searching of underground pipes, water leakage of building foundations and collapse foundations.
  • The instrument is compact in size and light in weight, easy for operation, with stable and reliable performance, multiple function with one machine, with flexible operating method.

Technical Specifications

  • Working Frequency: 17.4 KHz, 22.3 KHZ, two frequency spots.
  • Measurement Parameter: Magnetic Field 1~30 Mγ
  • Inclination: ±45°
  • Electric Field: 3~200μV/m
  • Short-circuit Noise: ≤1μV
  • Service Ambient Temperature: 0℃~40℃
  • Relative Humidity (RH): 85%
  • Power Supply: 9V, Power Consumption ≤120mW
  • Dimensions: 260×95×150mm
  • Weight: 3.5Kg (Including electrodes, cables)

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very low frequency electromagnetical receiver

Ask Latest Price
Place of Origin :
ChongQing
Certification :
ISO9001-2008
MOQ :
1set
Price :
1-100USD
Packaging Details :
Box
Delivery Time :
stock
Contact Supplier
very low frequency electromagnetical receiver

Chongqing Spring Tech And Trade Co., Ltd

Site Member
10 Years
chongqing, chongqing
Since 1964
Business Type :
Exporter, Seller, Other
Total Annual :
20,000,000-30,000,000
Employee Number :
400~500
Certification Level :
Site Member
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