Light, Pressure, Temperature data Logger
Overview of LoggLaw C7
LoggLaw C7 is a new data logger that collects and stores depth, temperature and light data. LoggLaw C7 has a highly accurate clock (±95sec maximum per year with automatic temperature compensation) which realizes more precise geolocation. There are two temperature sensors inside the logger and outside the logger at the tip of the stalk. LoggLaw C7 is smaller and more power-efficient than the LoggLaw C6. LoggLaw C7 can be flexibly customized with the stalk length, presence / absence of stalk, temperature sensor position, battery size and logger size.
attachment to abdominal cavity of bonito
Logger with stalk
Typical Recording Duration
-12months: Depth, Internal and external Temp, Light at 60 second interval
| Technical Specification | ||
| Model | LoggLaw C7-100 | LoggLaw C7-250 |
| Weight in Air | 2.9g (with stalk) | 4.8g (with stalk) |
| Size | φ8 x 26 mm (φ8 x 25 mm is also available as an option) | φ9 x 32 mm |
| Absolute Max Depth | 1000m | |
| Operating Temperature | -5～35℃ | |
| Real Time Clock Accuracy | Less than ±95 sec / Year (with automatic temperature compensation) | |
| Memory | 8MB | |
| Multi-schedule sampling | Yes | |
| Required Peripherals (Sold Separately) | Adaptor unit Logger Holder& Base Connection cable Micro USB cable Setting Software (LoggLaw Surf) |
|
| Sensors | ||
| Pressure | ||
| -Measurable Depth | 〜600m | |
| -Accuracy (Temperature range:0…40℃) | ±50cm (@200m depth) | |
| -Resolution | better than 1cm | |
| Temperature Sensor | ||
| -Sensor Range | -5〜35℃ | |
| -Accuracy | ±0.2℃ | |
| -Resolution | better than 0.05℃ | |
| Battery[1] | 12 months | 24 months |