{"id":3159,"date":"2023-05-29T14:14:44","date_gmt":"2023-05-29T14:14:44","guid":{"rendered":"https:\/\/goghost.net\/?post_type=product&p=3159"},"modified":"2024-03-11T22:44:47","modified_gmt":"2024-03-11T22:44:47","slug":"may-do-dien-tu-truong-1-truc-extech-30hz-den-300hz","status":"publish","type":"product","link":"https:\/\/goghost.net\/san-pham\/may-do-dien-tu-truong-1-truc-extech-30hz-den-300hz\/","title":{"rendered":"M\u00c1Y \u0110O \u0110I\u1ec6N T\u1eea TR\u01af\u1edcNG 1 TR\u1ee4C EXTECH (30Hz \u0111\u1ebfn 300Hz)"},"content":{"rendered":"

M\u00c1Y \u0110O \u0110I\u1ec6N T\u1eea TR\u01af\u1edcNG\u00a01 TR\u1ee4C (30Hz \u0111\u1ebfn 300Hz)- 480823<\/strong><\/p>\n

C\u00e1c t\u00ednh n\u0103ng:<\/span><\/strong>
\n\u2022 M\u00e0n h\u00ecnh<\/span>\u00a01\/2 \u201c<\/span>hi\u1ec3n th\u1ecb\u00a0<\/span><\/span>1999<\/span>\u00a0s\u1ed1<\/span><\/span>\u00a0\u0111\u1ebfm\u00a0\u00a0\u0111i\u1ec7n t\u1eeb<\/span>\u00a0tr\u01b0\u1eddng\u00a0(EMF)<\/span>\u00a0c\u1ea5p<\/span>\u00a0milligauss<\/span>\u00a0ho\u1eb7c<\/span>
\n\u00a0 microTesla<\/span>
\n\u2022\u00a0<\/span>\u0110o ch\u00ednh x\u00e1c<\/span>\u00a0\u0111\u1ebfn 4<\/span>% cho\u00a0kho\u1ea3ng \u0111o 0,1<\/span>\u00a0\u0111\u1ebfn<\/span>\u00a0199.9mGauss<\/span>\u00a0(<\/span>0,01 \u0111\u1ebfn\u00a019.99\u03bcTesla<\/span>)
\n\u2022\u00a0<\/span>ELF<\/span>\u00a0b\u0103ng th\u00f4ng<\/span>\u00a0t\u1ea7n s\u1ed1<\/span>\u00a0t\u1eeb 30 \u0111\u1ebfn<\/span>\u00a0300Hz<\/span>
\n\u00a0Tr\u00ean tr\u1ee5c \u0111\u01a1n<\/span>\u00a0\u2013<\/span>\u00a0l\u1ea5y m\u1eabu<\/span>\u00a02,5<\/span>\u00a0l\u1ea7n m\u1ed7i gi\u00e2y<\/span>
\n\u2022<\/span>\u00a0K\u00edch th\u01b0\u1edbc:\u00a05.2\u00d72.8\u00d71<\/span>\u00a0\u201c<\/span>(<\/span>132x71x25mm);<\/span>
\n\u2022\u00a0<\/span><\/span>Tr\u1ecdng l\u01b0\u1ee3ng<\/span>:\u00a06oz<\/span>\u00a0(<\/span>170g)
\n\u2022\u00a0<\/span>Ho\u00e0n th\u00e0nh v\u1edbi<\/span>\u00a0pin 9V<\/span><\/span><\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/span><\/strong>
\nKho\u1ea3ng: \u00a0 \u00a0 \u00a0 0 \u0111\u1ebfn<\/span>\u00a0199.9mG<\/span>\u00a0(<\/span>milligauss)
\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 \u0111\u1ebfn<\/span>\u00a019.99\u03bcTesla<\/span>
\nT\u1ea7n s\u1ed1<\/span>\u00a0b\u0103ng th\u00f4ng<\/span>\u00a030 \u0111\u1ebfn 300<\/span>\u00a0Hz<\/span>\u00a0(<\/span>d\u1ea3i t\u1ea7n s\u1ed1\u00a0ELF<\/span>)
\n\u0110\u1ed9 ch\u00ednh x\u00e1c\u00a0\u00a0\u00a0 \u00b1<\/span>\u00a0(<\/span>4%\u00a0+<\/span>\u00a03Digits<\/span>)\u00a0t\u1ea1i<\/span>\u00a050-60 Hz<\/span>
\nS\u1ed1 tr\u1ee5c<\/span>\u00a0tr\u1ee5c<\/span>\u00a0\u0111\u01a1n<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00c1Y \u0110O \u0110I\u1ec6N T\u1eea TR\u01af\u1edcNG\u00a01 TR\u1ee4C (30Hz \u0111\u1ebfn 300Hz)- 480823 C\u00e1c t\u00ednh n\u0103ng: \u2022 M\u00e0n h\u00ecnh\u00a01\/2 \u201chi\u1ec3n th\u1ecb\u00a01999\u00a0s\u1ed1\u00a0\u0111\u1ebfm\u00a0\u00a0\u0111i\u1ec7n t\u1eeb\u00a0tr\u01b0\u1eddng\u00a0(EMF)\u00a0c\u1ea5p\u00a0milligauss\u00a0ho\u1eb7c \u00a0 microTesla \u2022\u00a0\u0110o ch\u00ednh x\u00e1c\u00a0\u0111\u1ebfn 4% cho\u00a0kho\u1ea3ng \u0111o 0,1\u00a0\u0111\u1ebfn\u00a0199.9mGauss\u00a0(0,01 \u0111\u1ebfn\u00a019.99\u03bcTesla) \u2022\u00a0ELF\u00a0b\u0103ng th\u00f4ng\u00a0t\u1ea7n s\u1ed1\u00a0t\u1eeb 30 \u0111\u1ebfn\u00a0300Hz \u00a0Tr\u00ean tr\u1ee5c \u0111\u01a1n\u00a0\u2013\u00a0l\u1ea5y m\u1eabu\u00a02,5\u00a0l\u1ea7n m\u1ed7i gi\u00e2y \u2022\u00a0K\u00edch th\u01b0\u1edbc:\u00a05.2\u00d72.8\u00d71\u00a0\u201c(132x71x25mm); \u2022\u00a0Tr\u1ecdng l\u01b0\u1ee3ng:\u00a06oz\u00a0(170g) \u2022\u00a0Ho\u00e0n th\u00e0nh v\u1edbi\u00a0pin 9V Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt Kho\u1ea3ng: \u00a0 \u00a0 […]\n","protected":false},"featured_media":3160,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[2491],"product_tag":[],"yoast_head":"\nM\u00c1Y \u0110O \u0110I\u1ec6N T\u1eea TR\u01af\u1edcNG 1 TR\u1ee4C EXTECH (30Hz \u0111\u1ebfn 300Hz) - 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