Deskripsi
Berukuran 3×4 cm, data logger ini dapat mengukur suhu pada rentang suhu yang luas. TidbiT v2 memberikan resolusi 12-bit dan memiliki akurasi ± 0,2 ° C. Data logger ini dirancang untuk di luar ruangan dan di bawah air serta tahan air hingga 300 m (1000 kaki). Antarmuka USB optik memungkinkan pengguna untuk memuat data dalam hitungan detik. Gunakan pelindung radiasi matahari untuk mendapatkan pengukuran suhu udara yang akurat di bawah sinar matahari (produk: RS1 Solar Radiation Shield atau M-RSA pra-rakitan Solar Radiation Shield).
Fitur
- Data logger suhu berukuran terkecil
- Tahan air hingga 300 meter (1.000 kaki)
- Pembacaan data dalam waktu kurang dari 30 detik melalui antarmuka USB Optik cepat
Spesifikasi
Temperature Sensor
Operation range:* -20° to 70°C (-4° to 158°F) in air; maximum sustained temperature of 30°C (86°F) in water*
Accuracy: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F)
Resolution: 0.02°C at 25°C (0.04°F at 77°F)
Response time: 5 minutes in water; 12 minutes in air moving 2 m/sec; 20 minutes in air moving 1 m/sec (typical to 90%)
Stability (drift): 0.1°C (0.18°F) per year
Logger
Real-time clock: ± 1 minute per month 0° to 50°C (32° to 122°F)
Battery: 3 Volt lithium, non-replaceable
Battery life (typical use): 5 years with 1 minute or greater logging interval
Memory (non-volatile): 64K bytes memory (approx. 42,000 12-bit temperature measurements)
Weight: 19.6 g (0.69 oz)
Dimensions: 3.0 × 4.1 × 1.7 cm (1.2 × 1.6 × 0.68 in.); mounting bail 4.6 mm (3/16 in.) diameter hole
Wetted materials: Epoxy case
Waterproof: To 305 m (1000 ft.)
Logging interval: Fixed-rate or multiple logging intervals, with up to 8 user-defined logging intervals and durations; logging intervals from 1 second to 18 hours. Refer to HOBOware software manual.
Launch modes: Immediate start, delayed start
Offload modes: Offload while logging; stop and offload
Battery indication: Battery level can be viewed in status screen and optionally logged in datafile. Low battery indication in datafile.
Environmental Rating: IP68
NIST certificate: Available for additional charge
The CE Marking identifies this product as complying with the relevant directives in the European Union (EU).
* To guarantee accuracy, the TidbiT v2 Temp must not be used in condensing environments and water temperatures higher than 30C (86F) for more
than eight cumulative weeks over the life of the logger. Frequent or prolonged exposure will lead to measurement drift and eventual failure.
Ulasan
Belum ada ulasan.