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

Mini Water Level Logger OTT Orpheus OTT Hydromet

Mã sản phẩm: OTT Orpheus
Sử dụng cho Model:
Hãng SX: OTT Hydromet
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Mini Water Level Logger
Model : OTT Orpheus
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 Orpheus Mini is an integrated pressure sensor and datalogger for level measurement in surface and groundwater applications. It features a robust ceramic measuring cell for long term accuracy and its built in datalogger manages and stores all measurements at user-programmable intervals. The Orpheus mini can be paired with the OTT ITC for remote data transmission.

- Accurate– Ceramic pressure cell, unlike membrane technology, will not deform over time providing long-term measurement stability
- High Performance– Mechanical resistance to pressure overload and corrosive waters
- Complete Solution– Pressure sensor with built-in data logger manages and stores pressure, depth to water, water level (stage), and/or temperature measurements at programmable intervals
- Flexible Installation– Easily installs in wells or pipes of 1 in. diameter or larger with use of convenient adapter plates
- Simple Maintenance– Infrared interface, batteries, and desiccant are accessible at the top of the well or pipe and no tools are required
- For continuous or continuous real-time water level measurement of:
   + Streams, rivers, channels, or canals
   + Groundwater wells
   + Reservoirs, lakes, and wetlands
- Ideal for monitoring:
   + Continuous water level networks
   + Short-term or long-term
   + Events
   + Pump tests
   + Landfill groundwater levels

Thông số kỹ thuật

- Waterlevel measurement : 
   + Measuring ranges : 0 ... 4 m, 10 m, 20 m, 40 m, 100 m
   + Accuracy, pressure sensor : ± 0.05 % FS
   + Resolution, pressure sensor : 0.01 % FS
- Temperature measurement : 
   + Measuring range temperature : -25 °C ... +70 °C (ice-free)
   + Accuracy temperature : ± 0.5 °C
   + Resolution temperature : 0.1 °C
- Power supply : 3 x 1.5 V LR6-cells Alkaline- or Lithium-type
- Lifetime (at 1 h reading interval)
   + with Lithium batteries : min. 5 years
   + with Alkaline batteries : min. 1.5 years (high quality battery types) 
- Interface : Infrared (IrDA)
- Data Logger  :
   + Memory : 4 MB non-volatile
   + Number of measured values : approx. 500,000
   + Reading interval : 1 second ... 24 hours
   + Storage interval : 1 second ... 24 hours
- Logging type - selectable : linear, logarithmic - free progammable (logging table) for pumping tests , event triggered delta data logging
- Installable in well pipes : ≥ 1"
- System length : 1.5 ... 200 m ±1% ±5 cm (cable length incl. communication unit/pressure probe)
- Material : ABS, POM, 904 L (DIN 1.4539)
- Weight : 
   + Communication unit (incl. batteries) : approx. 0.410 kg
   + Pressure probe : approx. 0.300 kg
- Dimensions :
   + Communication unit L x Ø : 400 mm x 22 mm
   + Pressure probe L x Ø : 195 mm x 22 mm
- Operating Conditions : 
   + Temperature-compensated working range : -5 °C ... +45 °C (ice-free)
   + Storage temperature : -40 °C ... +85 °C
   + Operating Temperature : -20 °C ... +70 °C
   + Humidity : 100 %
- Type of protection : 
   + Communication unit : IP67 (immersion depth max. 2 m duration of immersion max. 24 h)
   + Pressure probe : IP68

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