Shuide Technology DW16 series sensor

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  • Model : DW16 series
  • Category: Digital Thermometer
  • Brand : Shuide Technology
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  • Distributor: Shuide Technology

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Dowan DW16 series thermometer and salt meter

DW16 Series CTD



Special thermo-salinometer for deep-sea profiles (direct-reading and self-contained integrated)


Dowan DW16 series thermosalinometer is used to measure the three basic physical parameters of seawater: conductivity,temperature and depth. Based on these three parameters,parameters such as seawater salinity,sound speed and density can be calculated,so that the distribution of ocean temperature and sound fields can be observed. The thermo-salinometer is a critical and basic measuring instrument in marine (hydrology,physics,chemistry,geology,biology,etc.) investigation and research. It is of great significance in marine economic development,marine observation,and marine national construction.

DW16 series temperature and salt depth meter has independent intellectual property rights,and the key technology is completely independent and controllable.

Special thermo-salinometer for moored submersible mark(self-contained)



Special thermometer and salt depth meter for mobile platform(direct reading)


Special thermometer and salt depth meter for mobile platform(direct reading)






Features:


High precision

Low power consumption,small size and light weight

Can be customized to adapt to various special environments

Domestic professional calibration laboratory calibration,convenient calibration service and short cycle time

The shell is designed with high-strength materials to maintain good condition in harsh environments

Can be used in marine survey,environmental monitoring,fishery research and other fields



field of study:


Observe ocean temperature field and sound field distribution

Mark biochemical process environments based on feature density changes

Finding the boundaries of surface ocean currents

Find water masses and determine water movement

Model ocean currents based on density changes

Explore the oxygen-deprived sea

Ocean internal wave monitoring

Provide data support for sonar detection


Sensor parameters:


sensor type

Measuring range

measurement accuracy

resolution

drift

Response time

temperature

-5-36℃

±0.002℃

0.0001℃

0.002℃/year

100ms

pressure

0-6000dbar

±0.05%FS

0.002%FS

0.05%FS/year

100ms

electromagnetic conductivity

0-75mS/cm

±0.005mS/cm

0.0001mS/cm

0.005mS/cm/month

100ms

electrode conductivity

0-75mS/cm

±0.003mS/cm

0.0001mS/cm

0.003mS/cm/month

100ms



Electrical parameters:


Power consumption: 0.5W

External power supply: 9~18V DC

Communication method: RS232/RS485/USB

Shell material: OEM,TA2 titanium alloy,TC4 titanium alloy

Corresponding depth: N/A,1500m,7200m

Working method: direct reading,self-con,direct reading and self-con integrated

Sampling frequency (adjustable): 1-10Hz

Memory: 128M,can store 2 million sets of CTD data


Standard battery life:

Sampling interval is 2 minutes,continuous operation for 365 days (equipped with electromagnetic conductivity);

Sampling interval is 2 minutes,continuous operation for 526 days (with electrode conductivity);



Ordering information for DW16 series thermosalinometer and depth meter:


model

Way of working

Conductivity

Pressure resistant

DW1611

Self-contained

Electromagnetic

N/A

DW1613

1500 meters

DW1613-D

7200 meters

DW1614

Electrode type

N/A

DW1616

1500 meters

DW1616-D

7200 meters

DW1621

direct reading

Electromagnetic

N/A

DW1623

1500 meters

DW1623-D

7200 meters

DW1624

Electrode type

N/A

DW1626

1500 meters

DW1626-D

7200 meters

DW1631

Direct reading and self-contained integration

Electromagnetic

N/A

DW1633

1500 meters

DW1633-D

7200 meters

DW1634

Electrode type

N/A

DW1636

1500 meters

DW1636-D

7200 meters



More keywords:Temperature and salt depth meter,high-precision temperature and salt depth meter,domestic temperature and salt depth meter,temperature and salinity depth sensor