風速儀技術指標:
多功能紅外測溫風速儀DT-620
(風速、紅外測風溫、風量)
風速儀單位 |
風速儀量程 |
風速儀分辨率 |
風速儀準確率 |
m/s |
0.40~30.00 |
0.01 |
±(3%+ |
Knots |
0.8~58.0 |
0.1 |
±(3%+0.4 knots) |
Km/H |
1.4~108.0 |
0.1 |
±(3%+ |
Ft/min |
80~5900 |
1 |
±(3%+ |
MPH |
0.9~67.0 |
0.1 |
±(3%+ |
Air Temperature |
0~ |
|
± |
InfraRed Temperture |
-50 to |
|
± |
-20 to |
|
±2%reading or ± |
|
風速儀風量 |
量程范圍 |
面積 |
|
Air Flow(CFM) |
0 to 999900 |
0 to 999.9 |
|
Air Flow(CMM) |
0 to 999900 |
0 to 999.9 |
|
風速儀單位換算表:
|
m/s |
ft/min |
knots |
km/h |
MPH |
|
1 |
196.87 |
1.944 |
3.6 |
2.24 |
|
0.00508 |
1 |
0.00987 |
0.01829 |
0.01138 |
1knot |
0.5144 |
101.27 |
1 |
1.8519 |
1.1523 |
|
0.2778 |
54.69 |
0.54 |
1 |
0.6222 |
|
0.4464 |
87.89 |
0.8679 |
1.6071 |
1 |