SESAMEⅡ-06d is dadicated to U-53, multiparameter water quality checker of HORIBA.
With only one probe, multiple items of water quality data, are automatically measured, recorded, and sent.
You can check the data by your PC, smartphone, and tablet anytime, anywhere.

 

Main measuring items
Turbidity, water temperature, water depth, pH, ORP, dissolved oxygen, electric conductance.


【SESAMEⅡ-06d】Catalog

Feature of SESAMEⅡ-06d

Measurment

  • By using U-53, multiparameter water quality checker of HORIBA, multiple items of water quality data is measured and recorded simultaneously.
  • Since the power supply of it is solar panel and battery, you can set this at the place where doesn't have any power supply facilities.
  • You can customize the combination of the sensor. For example, you can use weather sensor and water quality sensor together.

Transmission

  • The data is stored on SD card of data logger, and is sent to cloud server through mobile phone network.
  • The measurement interval is up to 1 hour, and you can change it by each 1 minutes. The transmission interval is from 10 minutes up to 24 hours.
  • You can set alert email about all measuring items. The alert email is sent when the value is more/less than upper/lower limit you set.

Application

  • The data stored on server can be seen by dedicated web site.
  • We support the server maintenance and the procedure about mobile phone line, for monthly flat rate.

Examples of setting places and purposes

インドネシアベカシ用水路に設置した水質計

Continuing water quality check

Water pollution of rivers and lakes is a very serious problem for industrializing nations. This product checks the water quality of river connected to clean water.

Technical data

Main device overview

Measuring items pH, ORP, DO, electric conductance, salt content*, total amount of dissolved solids*, seawater specific gravity, water temperature, turbidity, water depth.
Mearurement interval 1 to 60 minutes, 1 minute increments
Data transmission interval 10・15・20・30 minutes
1・2・4・6・12・24 hours
Alarm setting item All measuring items and battery voltage (upper/lower limit)
Internal memory 1 Mbit nonvolatile EEPROM (can record up to 3000 times)
Internal recording media SD card (Up to 4 GB · Can be recorded for over 10 years)
External antenna 1 antenna for mobile phone line, 1antenna for GPS
Using bandwidth GSM/GPRS・3G（W-CDMA）
Usable temperature -5 ～ 45℃
Power supply Solar cell (49 W) + deep cycle battery (12V · 20Ah) ×2
Power consumption U-53: idle 60mAh, measuring 500mAh
Data logger: 4mAh
Data transmission: 600mAh
* These items are conveted values from electric conductance.
**SIM card of NTT docomo affiliate is available.