TidbiT v2 Water Temperature Data Logger- HOBO - UTBI-001
TidbiT v2 Water Temperature Data Logger- HOBO - UTBI-001

TidbiT v2 Water Temperature Data Logger- HOBO - UTBI-001



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Description

Berukuran 3x4 cm, data logger kecil ini mengukur suhu di jarak temperature yang lebar. TidbiT v2 memberikan resolusi 12 bit dan memiliki akurasi ± 0,2 ° C. Ini dirancang untuk lingkungan luar ruangan dan dibawah air serta tahan air hingga 300 m (1000 kaki). Antarmuka USB optik memungkinkan pengguna untuk offload data dalam hitungan detik. Perlu diketahui, perisai radiasi matahari diperlukan untuk mendapatkan pengukuran suhu udara yang akurat di bawah sinar matahari (RS1 Solar Radiation Shield, perakitan yang dibutuhkan; atau Perisai Radiasi Surya M-RSA yang telah dirakit).


Feature

  • Tahan air hingga 300 meter (1,000 feet)
  • Data readout in less than 30 seconds via fast Optic USB interface
  • Pembacaan data kurang dari 30 detik via fast Optic USB interface

Spesification

Produk ini berasal dari Amerika Serikat. Untuk melihat spesifikasi lengkap produk ini, jika tersedia lihat manual book yang terdapat pada tab dokumentasi.

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.

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.