Enregistreur de données de température DST centi-TD

de pressionde profondeurpour la recherche animale

Product Details High performing data storage tag with long battery life and high pressure tolerance. DST centi-TD is a long-life and reliable temperature and depth data storage tag, well suited for long term behavior and migration studies of fish and marine animals. This long life data storage tag can store up to 524,000 measurements in total with time stamp for each measurement. Batteries storing at 10 minute interval can last up to 9 years. Size: 46 mm x 15 mm; Weight: 19 grams. Tag can shift between different recording intervals within the measuring period. Designed for migration, dive and feeding behavioral studies of fish and marine animals. Enables scientists to gain valuable information on migration routes and behavioral patterns over a long period of time. Can be implanted or attached externally. For mooring or subsea gear, a different logger is recommended. Calibrated to 3,000 meters, with tolerance up to 3,500 meters. Available ranges: 50m, 100m, 270m, 800m, 1500m, 3000m. Implantable in the abdominal cavity or attached externally using a tag holder kit. Customizable text on housing for recapture purposes. Spaghetti tag (yellow plastic tube) can be attached for easier spotting. Key Features Long life and large memory Depth sensors from shallow to deep water Fish implantation or external attachment User defined text on the housing Using the logger Designed for ease of use from setup to data retrieval. Supported by SeaStar software and Communication Box (purchased separately). Logger is programmed via Communication Box connected to PC; user sets start time, date, and sampling interval. Supports single or multiple sampling intervals (up to 7 different intervals). Software calculates memory and battery life based on settings. After recapture, data is uploaded to software and can be exported. Data shows each measurement with its own time stamp. Tag can be reused as long as batteries last; battery life estimation is reported upon connection. Accessories Communication Box: Interface between DST and PC for starting logger and retrieving data. SeaStar software: For Windows, displays data in graph and table, exportable to other programs. Plate Holder Kit: For external attachment, includes wire fasteners, plastic plates, silicone pads, and optional needles. Capsule Holder Kit: Plastic capsule with holes for water flow, wire harness, plastic plate, silicone pads; available for all logger sizes. Floating Device: For internal/external tagging, can be coated or painted for visibility. Documentation Migration & Behavior leaflet available as PDF. Technical Specifications Sensors: Temperature and pressure (depth) Size (Diameter x Length): 15mm x 46mm*** Maximum Diameter: 18mm at the closure end Housing Material: Biocompatible alumina (Ceramic) Weight (in Air/in Water): 19g/12g Data Resolution: 12 bits Temperature Range: -2°C to +40°C (28°F to 104°F) Temperature Resolution: 0.032°C (0.058°F) Temperature Accuracy: +/-0.1°C (0.18°F) Temperature Response Time: Time constant (63%) reached in 20 sec. Standard Depth Ranges: 50m, 100m, 270m, 800m, 1500m, 3000m Depth Resolution: 0.03% of selected range Depth Accuracy: +/- 1% of selected range Depth Response Time: Immediate Memory Type: Non-volatile EEPROM Memory Capacity: 174,000 measurements in total* Memory Increase Option: 524,068 measurements in total* Measurement Interval: User specified in second(s), minute(s), or hour(s) Minimum Measurement Interval: 0.1 second Burst Measuring Option: 10 Hz Multiple Intervals Option: Up to 7 different intervals Measurement Options (Primary/Secondary): Temperature as primary, pressure/depth as primary Data Retention: 25 years Clock: Real time clock. Accuracy +/-1 min/month. Communications: Communication Box, wireless transmission when DST sits in the box. Connection to PC: USB cable. Attachment Hole: 0.9 mm (diameter) Battery Life: 9 years** Replaceable Battery: No * Total memory is divided between the two sensors. ** For sampling interval of 10 minutes; temperature and pressure recorded simultaneously.*** Length for DST centi-TD 1500m and 3000m is 50mmWarranty: 12 months.Specifications may change without notice.