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very low frequency electromagnetical receiver

    Buy cheap very low frequency electromagnetical receiver from wholesalers
     
    Buy cheap very low frequency electromagnetical receiver from wholesalers
    • Buy cheap very low frequency electromagnetical receiver from wholesalers

    very low frequency electromagnetical receiver

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    Certification : ISO9001-2008
    Model Number :
    Price : 1-100USD
    Delivery Time : stock
    Payment Terms : T/T or L/T
    Supply Ability : 1000sets
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    very low frequency electromagnetical receiver

    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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