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Optional function:

1, Wireless standard: 2G 3G 4G Bluetooth WIFI ZIGBEE wireless

   bridge(Need to be expanded);

2, Remote and inter-station communication:2G,\3G\4G\Ethernet\

   ZIGBEE\wireless bridge network\private network;

3, The scene PDA control mode: WIFI Bluetooth;

4, Remote control: Yes;

5, No pile construction ID read: RFID;

6, Data remote control: support cloud service system.

Main Technical Specifications

Sensor bandwidth ：C5  5s-200Hz；D10  10S-200Hz；

◎  Size：Ф146×170mm；

◎  Weight：3 kg；

◎  Color：red；

◎  Water proof：1m；

◎  Channel：3 aixs geophone；

◎  Working time：>20 days (25℃)；

◎  Dynamic range：≥ 120 dB；

◎  Amplitude consistency between Channels：＜5%；

◎  Phase difference between channels：＜0.1ms；

◎  Crosstalk suppression between channels：＞100db；

◎  lateral vibration suppression： better than 0.1%；

◎  Self noise：C5 (5s~200Hz) The whole frequency range is lower

   than NHNM Curve, 5s～10Hz below NHNM curve；

   D10 (10S~200Hz) The whole frequency range is lower than

   NHNM  Curve,10s～10Hz below NHNM curve；

◎  Complete machine sensitivity：1.08e+10 Cnt/m/s (5s-200Hz)、

   2.07e+10 Cnt/m/s (10S-200Hz)；

◎  Overall Power Consumption：0.3w (Self-storage mode of

   operation) ;

◎  External power：9V(Power supply \charging),Charging time

  ＜12 hours ;

◎  Sample rate：500，200，100，50 sps；

◎  Inbuilt high precision clock：OCXO, 0.05 PPM@4℃；

◎  Storage：32GB (the storage can extend to 64GB)；

◎  Data format：MiniSEED (Could change to SAC format) ;

◎  EPS statement setting：Bluetooth、USB and RS232 port ;

◎  Service platform：Windows、Android

◎  Data transmission：Universal Serial USB2.0 pluggable TF card ;

◎  Container size：C5 400mm×400mm×300mm (4 PCs per box) ;

                            D10 500mm×320mm×300mm (6 PCs per box).