岩土工程监测仪器
Photo for reference; configuration may vary by order.
Model No. GMI-0005 · Geotechnical Field Testing Equipment
多通道振弦式数据采集仪
Manual rounds miss what happens overnight, which is when many excavation incidents start. This logger reads 16 vibrating wire channels, expandable to 64, at 0.01 Hz resolution and intervals from 1 min to 24 h. It sends data over 4G from an IP67 box powered by a 12 V battery and 20 W solar panel, storing over 500000 readings.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Manual rounds miss what happens overnight, which is when many excavation incidents start. This logger reads 16 vibrating wire channels, expandable to 64, at 0.01 Hz resolution and intervals from 1 min to 24 h. It sends data over 4G from an IP67 box powered by a 12 V battery and 20 W solar panel, storing over 500000 readings.
| Parameter | Value |
|---|---|
| Channels 通道数 | 16, expandable to 64 with multiplexers |
| Sensor types 适用传感器 | Vibrating wire with thermistor, 4–20 mA, voltage |
| Frequency range 频率范围 | 400–6000 Hz |
| Frequency resolution 频率分辨率 | 0.01 Hz |
| Reading interval 采集间隔 | 1 min to 24 h |
| Memory 存储 | Over 500000 readings |
| Communication 通讯 | 4G, RS485, USB |
| Power 电源 | 12 V battery with 20 W solar panel |
| Enclosure 防护等级 | IP67 |
| Operating temperature 工作温度 | -30 to 60 °C |
| Model No. | GMI-0005 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
