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

Acoustic Digital Current meter OTT ADC OTT Hydromet

Mã sản phẩm: OTT ADC
Sử dụng cho Model:
Hãng SX: OTT Hydromet
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Acoustic Digital Current meter
Model : OTT ADC
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 Acoustic Digital Current meter (ADC) delivers consistently accurate results with the most advanced acoustic technology available for point velocity measurement. Designed specifically for in-stream velocity measurement, the ADC features a sensor with two 6 MHz acoustic transducers, temperature and depth sensors, and a cable and handheld unit for signal processing.

- Innovative Technology– Accurate velocity measurements using the latest acoustic technology and automatic discharge calculation based on international standards (USGS and ISO 748)
- High Performance– 6 MHz acoustic transducers and large sample volume reduce potential signal-to-noise issues
- Time Saver– Built-in depth sensor and measurement guidance minimizes time in the field and reduces sources of measurement error
- Simple Setup– Logical menu structure and large buttons help facilitate quick and easy setup
- Easy-to-Use– Review instantaneous velocity and measurement quality data during the measurement with the rod-mounted graphical display
- Versatile– Supports USGS, ISO, ICE, KREPS, and multi-point velocity methods and Mid and Mean section discharge methods
- Flexible– Attaches to common wading rods like the USGS Top Setting wading rod

Thông số kỹ thuật

- Water Velocity Measurement : 
   + Range : -0.2 m/s ... + 2.5 m/s
   + Accuracy : ±1% of measured value ±0.25 cm/s
- Sampling volume : 
   + Distance from probe : 10 cm
   + Diameter : 1 cm per beam
   + Length : 5 cm
- Ultrasonic Transducer : 
   + Acoustic frequency : 6 MHz
- Absolute Pressure Cell : Piezoresistive
   + Range : 0 ... 5 m
   + Resolution : 0.01 % FS
   + Accuracy : 0.1 % FS
   + Max. Overload : 1.5 of full range
- Temperature : Thermistor embedded in probe
   + Range : -5 ... +35°C
   + Resolution : 0.1°C
   + Accuracy : ±0.5°C
- Electrical data : 
   + Capacity : 4 MB
   + Power supply : 9.6 VDC - rechargeable batteries
   + Operating time : typical 14 hours
- Environmental conditions : 
   + Operating temperature range : -20 ... +60°C
   + Storage temperature range : -40 ... +85 °C
- Shock and vibration : Compliant with EN 60068-2-32
- Dimensions 
   + Cylinder : Ø 40 mm x 14.5 cm
- Weight : 
   + In air : 800 g
   + In water : 620 g

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