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  • 商品名称: HY1200B Self-recording Sound Velocity Profiler
  • 商品编号: l2
  • Views : 823

HY1200B employs cost-effective methods "sing-around probe" to measure automatically the velocity of sound, the temperature and the depth in the water where the transducer is located on for calibrating echosounders,sonar systems and other acoustic instruments. It is extensibely used in the fields of hydrography, geophysical exploration, military application etc.

Features of this instrument: 

● Synchronous sampling for velocity, temperature and pressure (depth)

● Involaile memory up to 4000 samples

● Personal computer or Pocket PC available for water terminal

● an option to record data of depth or time intervals

● Operating software based on WindowsTM in Chinese version

● Compatible with HYPACKTM software for data output format

● Real-time displaying& printing velocity and temperature parameters

● The average speed of sound velocity correction curve used directly

● Battery-powered, low power consumption

● Provide periodic calibration and testing services

Main technical parameters: 

Sing-around  Frequency: 10.7KHz

Sample Rate: 5Hz

Capacity of Records: 4000 Samples

Interface: RS485, 9600 baud, 8N1

Power Requirements: 8.4V Ni-Cd Battery

Temperature Range: 4 ℃ -35 ℃

Dimensions: 30L × 6D cm

Weight: 2 kg

Power consumption: 135 mW (a 8.4V battery lasts about 5 hours)

Probe Range Resolution Accuracy
Sound Velocity 1400-1600m/sec 0.01m/sec ± 0.2m/sec
Depth 0-100m 0.01m ± 0.4m
Temperature 0-40 ℃ 0.01 ℃ ± 0.1 ℃
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