Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Sensor OTT CTD OTT Hydromet

Mã sản phẩm: OTT CTD
Sử dụng cho Model:
Hãng SX: OTT Hydromet
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng
Sensor
Model : OTT CTD
Hãng : OTT Hydromet

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

- The OTT CTD is an integrated sensor and datalogger for measurement of water level, temperature, and conductivity in groundwater and surface water applications. 
- It features a robust ceramic measuring cell for long term accuracy and has outputs for salinity and total dissolved solids (TDS).  Its built in datalogger manages and stores all measurements at user-programmable intervals.
- Application: Surface water, Groundwater
- Measurement technology: Vented pressure cell and 4-electrode graphite conductivity cell
- Parameters measured: Waterlevel, Temperature, Conductivity
- Product Highlights: Measures and stores water level, temperature, and conductivity data
- Measurement range: Water level: 0 … 4, 10, 20, 40, and 100 m Conductivity: 0.001…2.000 mS/cm, 0.10…100.00 mS/cm
- Accuracy: ±0,05 % FS
- Internal data logger: Yes
- Outputs for conductivity include specific conductivity, salinity, and total dissolved solids
- Ceramic pressure cell provides industry-leading accuracy
- Conductivity, depth, and temperature measurements are combined into a single device that easily installs in a 1” or larger well or conduit
- 4 MB of memory provides capacity for over 500,000 data points—ideal for long-term deployments OR short-term, high resolution pumping studies
- Can be powered for over 18 months with off-the-shelf alkaline batteries or over 5 years with lithium batteries
- Ability to perform contact gauge control measurements without sensor removal, so no need to pull the cable for routine maintenance
- Complete in-well solution: all components are inserted into the groundwater well, eliminating the possibility of instrument vandalism
- Battery life: up to 5 years with lithium batteries, with alkaline options are also available.
- Long-term accuracy: a robust ceramic pressure cell will not deform over time, and an accurate 4-electrode conductivity measuring cell provides outputs for salinity and total dissolved solids (TDS)
- User-friendly interaction: only one program required to setup unit and download data, plus a simple infrared communication interface that provides easy on-site data download 
- Simple Maintenance: Infrared interface, batteries, and desiccant are accessible at the top of the well or pipe and no tools are required
- Continuous or real-time water level, temperature, and conductivity measurement of:
   + Groundwater wells
   + Streams, rivers, channels, and canals
   + Reservoirs, lakes, and wetlands
- Ideal for monitoring:
   + Continuous water level networks
   + Short-term or long-term projects
   + Salt water intrusion
   + Aquifer storage and recovery
   + Estuaries and wetlands

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