Current Meter Flowatch FL-03

Flowatch FL-03 adalah instrument portable pengukur aliran atau arus, yang dirancang untuk pengukuran sederhana dan akurat untuk aliran udara dan air. Instrument dengan harga kompetitif ini (flow meter – thermometer) telah dikembangkan untuk digunakan dalam berbagai kondisi. Karena impeler yang berbeda-beda, Anda dapat menggunakannya untuk mengukur kecepatan arus air dan udara.

Fitur Utama Flowatch FL-03 Current Meter

Pengukuran kecepatan dalam knot, mph, km / h, m / s, fps dan cm / s /
Suhu sebenarnya
Suhu yang dirasakan
Temperatur maksimum
Suhu rata-rata
Temperatur minimum

Speksifikasi Current Meter Flowacth FL-03

Speed measurement – Standard size propeller

Units of measurement	km/h, m/s, cm/s, mph, fps, knots and Beaufort
Resolution	0.1 for all units (except cm/s: 3 cm/s)
Maximum speed	150 km/h (except cm/s: 999 cm/s)
Diameter (gas)	Ø 20mm
Through hole	Ø 33mm
Range of measurement	from 1 to 30 m/s
Minimum sensitivity	< 3 km/h – < 1 m/s
Precision	± 2% FS
‘Off-axis’ error	± 30° / ± 3% FS
Operating temperature	-50°C to +100°C

Speed measurement – Small size propeller

Units of measurement	km/h, m/s, cm/s, mph, fps, knots et Beaufort
Resolution	0.1 for all units (except cm/s: 3 cm/s)
Maximum speed	150 km/h (except cm/s: 999 cm/s)
Diameter (gas)	Ø 12mm
Through hole	Ø 18mm
Range of measurement	from 1 to 30 m/s
Minimum sensitivity	< 3 km/h – < 1 m/s
Precision	± 2% FS
‘Off-axis’ error	± 10° / ± 3% FS
Operating temperature	-50°C to +100°C

Speed measurement – Water propeller

Units of measurement	km/h, m/s, cm/s, mph, fps, knots and Beaufort
Resolution	0.1 for all units (except cm/s: 3 cm/s)
Maximum speed	150 km/h (except cm/s: 999 cm/s)
Diameter (gas)	Ø 60mm
Range of measurement	from 0.1 to 10 m/s
Minimum sensitivity	< 0.3 km/h – < 0.1 m/s
Precision	± 2% FS
‘Off-axis’ error	± 20° / ± 3% FS

Temperature measurement

Units of measurement	°C, °F, perceived °C and perceived °F
Thermometer accuracy	± 0.2°C
Resolution	± 0.1°C
Functions	measuring air, perceived, minimum, average and maximum temperature