Daidai da SM-4 geophone 10 Hz Sensor Horizontal
| Nau'in | EG-10-II (SM-4 daidai) |
| Mitar Halitta (Hz) | 10± 5% |
| Juriya na Coil (Ω) | 375± 5% |
| Bude Damping Circuit | 0.271 ± 5.0% |
| Damping Tare da Shunt Resistor | 0.6 ± 5.0% |
| Buɗe Wutar Wutar Lantarki na Wuta (v/m/s) | 28.8 v/m/s ± 5.0% |
| Hankali Tare da Shunt Resistor (v/m/s) | 22.7 v/m/s ± 5.0% |
| Damping Calibration-Shunt Resistance (Ω) | 1400 |
| Harmonic murdiya ( %) | 0.20% |
| Matsalolin Spurious Mita (Hz) | ≥240Hz |
| Mass Motsi (g) | 11.3g |
| Halin da aka saba don jujjuya motsi (mm) | 2.0mm |
| Lalacewar karkata | ≤20º |
| Tsayi (mm) | 32 |
| Diamita (mm) | 25.4 |
| Nauyi (g) | 74 |
| Yanayin Zazzabi Mai Aiki (℃) | -40 ℃ zuwa +100 ℃ |
| Lokacin Garanti | shekaru 3 |
SM4 geophone 10Hz yana ɗaukar ƙa'idar karɓar tushen girgizar ƙasa ta gargajiya, kuma yana samun bayanan abubuwan girgizar ƙasa ta hanyar auna girgizar da aka haifar lokacin da girgizar ƙasa ta yaɗu a cikin ƙasa.Yana jin girman girman raƙuman girgizar ƙasa kuma yana canza wannan bayanin zuwa siginar lantarki don sarrafawa da rikodi.
Sensor na geophone SM4 yana da babban hankali da kwanciyar hankali, kuma yana iya aiki a yanayin yanayin ƙasa daban-daban.Ana amfani da ita sosai a fannoni kamar binciken girgizar ƙasa, binciken mai da iskar gas, injiniyan ƙasa, da lura da bala'in girgizar ƙasa.
Maɓallin fasali na SM4 geophone 10Hz sun haɗa da:
- Kewayon amsa mitar mai faɗi, mai iya fahimtar raƙuman girgizar ƙasa daga dubun hertz zuwa dubunnan hertz;
- Babban rabon sigina-zuwa amo, mai iya ɗaukar daidai abubuwan abubuwan girgizar ƙasa;
- Sauƙi don shigarwa da aiki, ana iya amfani da shi don kula da girgizar ƙasa ta hanyar binne shi a ƙasa ko sanya shi a saman;
- Dorewa kuma abin dogaro, mai dacewa da yanayin muhalli daban-daban.
A ƙarshe, SM4 geophone 10Hz shine babban kayan aikin sa ido kan girgizar ƙasa mai iya ba da mahimman bayanai game da abubuwan da suka faru na girgizar ƙasa, wanda ke da mahimmanci ga binciken girgizar ƙasa da filayen da ke da alaƙa.
