• 200 ℃ High-Temperature Geophone YB-15A-2400CR

    200, Geophone teitei-teitei YB-15A-2400CR

    Ko te YB-15A-2400CR geophone teitei te whakamatautau kua whakamatautauria i te 200 tohu C neke atu i te 300 haora, haere tonu, i te paemahana 215 tohu C me te kore tohu o nga wehenga motuhake. Āhuahira: Ka whakamatautauhia i te 200 ℃ He pai mo te mahi VSP me te heke o te gimbal te taumahatanga Maama me te rahinga iti Paerangi / aratau YB-15A-2400CR (20 ℃) ​​Whakapae 0 ~ 360 ° Temperature Noa (HZ) 15 -5% / + 5% 15 - 5% / + 15% Whakaaetanga Coil (Ω) 2400 ± 5% 2400 ± 5% Whakaaetanga (V / m / s) 52 -5% / + 5% 52 -15% ...
  • -40~+240(℃) High Temperature Geophone YB-15B-2400CR

    -40 ~ + 240 (℃) Geophone teitei teitei YB-15B-2400CR

    Ko te YB-A041 he momo geophone teitei i hangaia mo te wera nui kua whakamatautauria i te tohu 240 C neke atu i te 300 haora, me te kore tohu o nga wehenga motuhake. Te teitei o te teitei: 240 ℃ He pai mo te mahi VSP me te heke o te gimbal te taumahatanga marama me te rahinga iti Whakatakotoranga Hua: Tawhā / aratau YB-15B-2400CR (20 ℃) ​​Whakapae 0 ~ 360 ° Temperature Noa (Hz) 15 -5% / + 5% 15 -5% / + 15% Whakaaetanga Coil (Ω) 2400 ± 5% 2400 ± 5% Whakaaetanga (V / m / s) 5 ...
  • -40~+200(℃) High Temperature Geophone YB-15A-1850CR

    -40 ~ + 200 (℃) Geophone teitei teitei YB-15A-1850CR

    Ko te YB-A039 geophone teitei te whakamatautau kua whakamatautauria i te 200 tohu C neke atu i te 300 haora, haere tonu, i te paemahana 215 tohu C me te kore tohu o nga wehenga motuhake. I whakamatauhia i te 200 ℃ He pai mo te VSP me te heke o te gimbal downhole iti te marama Hua Whakatakotoranga Hua: Tawhā / aratau YB-15A-1850CR (20 ℃) ​​Whakapae 0 ~ 360 ° Temperature Noa (Hz) 15 -5% / + 5% 15 -5% / + 15% Whakaaetanga Coil (Ω) 1850 ± 5% 1850 ± 5% Whakaaro (V / m / s) 40.2 -5% / + 5% 40.2 -15% / + 5% ...