Description
Air/Water/Soil Temperature (50' cable) Sensor Sebuah sensor suhu untuk digunakan dengan HOBO U-Series, UX120-006M external-channel data logger atau ZW series wireless datanodes. Model ini mengukur suhu di udara, air, atau tanah. Akurasi dan resolusi bervariasi sesuai dengan model logger terlampir. Rentang pengukuran adalah -40 ° sampai 50 ° C (-40 ° sampai 122 ° F) dalam air atau tanah, -40 ° sampai 100 ° C (-40 ° sampai 212 ° F) di udara; Waktu respon adalah menit khas 90% di udara bergerak 1 m / det (2,2 mph); Waktu respon diaduk air adalah 1 menit khas sampai 90%. Sensor model ini dilekatkan pada kabel 15.2m (50 kaki).
Feature
Plug directly into the external input jacks of U12, UX120, or ZW Family loggers to expand the range of measurement options and applications
Spesification
Measurement range: -40° to 50°C (-40° to 122°F) in water; -40° to 100°C (-40° to 212°F) in air
Accuracy:
w/U12: ±0.25°C from 0° to 50°C (±0.45°F from 32° to 122°F), insert probe 2.3 cm (0.9 inches) minimum;
w/ZW: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F), insert probe 2.3 cm (0.9 inches) minimum;
w/UX120-006M: ±0.15°C from 0° to 70°C (±0.27°F from 32° to 158°F), insert probe 2.3 cm (0.9 inches) minimum;
Resolution:
w/U12: 0.03° at 20°C (0.05° at 68°F);
w/ZW: 0.02°C at 25°C (0.04°F at 77°F);
w/UX120-006M: 0.002° at 25°C (0.003° at 77°F);
Drift: <0.1°C (<0.2°F) per year
Response time in air: 2 min. typical to 90% in air moving 1 m/sec (2.2 mph)
Response time in stirred water: 30 sec. typical to 90%.
Operating range: Sensor tip and cable immersion in fresh water up to +50°C (122°F) for 1 year
Housing: Copper-plated sensor tip
Dimensions: 5.1 x 33 mm (0.2 x 1.3 inches)
Weight: 34 g (1.1 oz)
