DT-619 Temperature Differential Wind Speedometer ee luɔɔi bɛ̈n looi bɛ̈n ya tɛmɛ, bɛ̈n ya tɛmɛ, bɛ̈n ya tɛmɛ, bɛ̈n ya tɛmɛ. LCD display dɔw ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ, a ye kɔnɔ. A ye tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n

[Karakteristik]
Lɛɛr dɔ̈ɔ̈r (single hole)
Wind Speed Mode
Lɔ̈ɔ̈i ë riɛl (CMM/CFM)
Air Flow Average Mode
Data tɔ̈ɔ̈u (wind speed/air flow)
Maximum/Minimum/Average (Wind speed/Air flow)
Automatic shutdown

Circuit: MCU ye cɔl High Speed Integrated

Display: LCD dual display, 4 digit display
Sample: Sample 1 ye looi
Sensor: Wind speed sensor ye luui në ultra low friction bearings
Temperature sensor: NTC type high precision thermistor
Automatic Power Off: Ba batiri tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u.
Lɔ̈ɔ̈i: 32°F tënë 122°F (0°C tënë 50°C)
Ɣɔ̈ɔ̈r tɔ̈ɔ̈u: 14 tënë 140oF (-10 tënë 60oC)
Luɔi: <80% RH
Ɣɔ̈ɔ̈r ye tɔ̈ɔ̈u: <80% RH
A tɛ̈n yenë yen luui thïn: a tɛ̈n yenë yen luui thïn a tɛ̈n yenë yen luui thïn a tɛ̈n yenë yen luui thïn
Bateri: 9V (NEDA 1604)
Battery life: about 80 hours (if backlight continues to work, battery life will be shortened). Battery life: about 80 hours (if backlight continues to work, battery life will be shortened.) Battery life: about 80 hours (if backlight continues to work, battery life will be shortened.)
Bateri: 8.3 mAh DC
Kɔɔr: 725g (cïmën de bateri ku fan)
dït; Lɛɛr: 178 x 74 x 33mm
Fan: 70mm (diameter)

<unk>Teknik Indikator<unk>
Wind Speed Measurement Resolution Precision
m/s (m/s) 0.40 - 30.00 m/s 0.01 m/s ± (3% + 0.20 m/s)
km/h (千米/小时) 1.4 - 108.0 km/h 0.1 km/h ± (3% + 0.8 km/hr)
ft/min (ft/min) 80 <unk> 5900 ft/min 1 ft/min ± (3% + 40 ft/m)
mph (里/小时) 0.9 <unk> 67.0 mph 0.1 mph ± (3% + 0.4 MPH)
knots (海上时速) 0.8 to 58.0 knots 0.1 knots ± (3% + 0.4 knots)
Air Flow Measurement Resolution Area
CMM
((cubic meters/min)
0-999900 m3/min 0.001 tënë 100 0.000 tënë 999.9m2
CFM
((cubic ft/min)
0-999900 ft3/min 0.001 tënë 100 0.000 tënë 999.9ft2
Air Temperature Range Resolution Precision
32 - 122oF (0 - 50oC) 0.1oF/C 4.0oF (2.0oC)