Lotek Archival Tags are compact, reliable instruments for the collection and storage of time, fine scale time series temperature and depth data.
Field proven reliability for over 10 years.
Highly flexible in its programming with numerous user configurable parameters.
Data ranges are configured by specifying the min. and max. limits for each sensor. Data resolution is determined by the number of bits (up to 12) assigned to each sensor. This optimizes the memory usage per sensor; selecting a lower resolution and/or narrow data range will increase the number of samples collected.
LAT 1000 temperature depth archival tags are used with both marine and freshwater fishes. Providing insight into diurnal diving patterns and habitat preference.
|Life  (months)||12||12||12||12||12||12|
|Tubular form factor|
|Size (ØxL) (mm)||–||11 x 35||11 x 35||8 x 32||11 x 38||13 x 44|
|Weight in air (g)||–||5.2||5||3.4||7.6||11|
|Weight in water (g)||–||2.7||~2||~0.9||3||5|
|Flatpack form factor:|
|Size (LxWxH) (mm)||31.5 x 15 x 6.8||–||–||–||36 x 13 x 11||42 x 16.7 x 16.7|
|Weight in air (g)||4.25||–||–||–||9.03||10.88|
|Weight in water (g)||1.9||–||–||–||4.45||4.5|
1. The estimated life is based on a single deployment with a sampling interval of no less than 10 seconds. If you plan to deploy for multiple short deployments and/or sample at shorter intervals than 10 seconds, please contact your telemetry specialist.
Wet/dry sensor, Internal temperature,
External temperature (LAT1410 only), Depth
Depth sensor accuracy: ±1% of Full Scale
Depth sensor resolution: 0.05% of Full Scale
Temperature sensor range: -20˚C to 45˚C
Temperature sensor accuracy: better than ±0.2˚C
Temperature sensor resolution: 0.05˚C or better
Data analysis software: Yes
Sample rate setting: >1s in 1 sec. increments
Number of log structures allowed:
1 (LAT110 & LAT1400 (64k version))
3 (LAT110 & LAT1400 (128k version), LAT1410)
4 (LAT1500, LAT1800S & LAT1800L)