Light, Pressure, Temperature, 3-axis Accelerometers data Logger

Overview of LoggLaw C6
LoggLaw C6 is a new data logger that collects and stores depth, temperature, light and 3 axis-accelerometers data. LoggLaw C6 has a highly accurate clock (±95sec maximum per year@25℃) which realizes more precise geolocation. There are two temperature sensors inside the logger and outside the logger at the tip of the stalk. These combination of sensors allow us to measure geolocation of migratory fish as well as the activity at the same time. The LoggLaw C6 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 

     

external attachment to halibut

 

Logger with stalk

 

Logger without stalk

Typical Recording Duration
-5 months at Depth, Temp, Light at 1 second interval, 3-axis Acceleration at 4Hz
-36 months at Depth, Internal and external Temp, Light at 60 second interval

Technical Specification
ModelLoggLaw C6-500LoggLaw C6-3000
Weight in Air13g23g
Size φ13mm×45mm φ17mm×63mm
Absolute Max Depth1000m
Operating Temperature-5~35℃
Real Time Clock AccuracyLess than ±95 sec / Year
Memory512MB
Multi-schedule samplingYes
Required Peripherals
(Sold Separately)
Logger adapter
Micro USB cable
Setting Software (LoggLaw Surf)
Sensors
Pressure
-Measurable Depth〜700m
-Accuracy
(Temperature range:0…40℃)
±50cm (@200m depth)
-Resolutionbetter than 1cm
Temperature Sensor
-Sensor Range-5〜35℃
-Accuracy±0.2℃
-Resolution0.05℃
Accelerometer
-Measurement Range(3-axis )±8 g
-Resolution12 bit
-Sampling Rate4Hz, 8Hz, 16Hz, 32Hz
-Sensitivity4 mg/LSB
Battery
Battery life w/o Accelerometer[1] 18 months36 months
Battery life w/ Accelerometer[2]1 month5 months

[1] Depth, Internal and external Temp, Light at 60 second interval
[2] Depth, Temp, Light at 1 second interval, 3-axis Acceleration at 4Hz
Specifications are subject to change without notice.