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HHF801葉輪風速計 美國omega
經濟型葉輪風速計
HHF801
經濟型葉輪風速計
13毫米直徑的重型迷你葉片
望遠鏡的功能，600毫米（23.6“）
超大的液晶讀空氣流速和溫度同時
記錄zui小和zui大讀數與召回
數據保持功能
自動關機
RS232串行接口
這是任何空氣流動hhf801應用，例如風速計經濟的解決方案，空調和供暖系統，風的速度，平衡，和環境測試。便攜式hhf801提供快速，數字的可讀性和遠程探頭方便準確的讀數。結合葉片和標準熱敏電阻提供快速和精確的測量。微處理器電路保證zui大可能的精度和提供特殊的功能和特點。
| Measurement | Range | Resolution | Accuracy |
|---|---|---|---|
| m/s | 0.8 to 12.0 m/s | 0.1 m/s | ±(2% + 0.2 m/s) |
| km/hr | 2.8 to 43.3 km/hr | 0.1 km/hr | ±(2% + 0.2 km/hr) |
| ft/min | 160 to 2358 ft/min | 1 ft/min | ±(2% + 20 ft/min) |
| mile/hr | 1.8 to 26.8 mph | 0.1 mph | ±(2% + 0.2 mile/hr) |
| knots | 0.8 to 23.3 knots | 0.1 knots | ±(2% + 0.2 knot) |
| Temp (°C) | 0 to 80°C | 0.1°C | ±0.8°C |
| Temp (°F) | 32 to 176°F | 0.1°F | ±1.5°F |
規格：
Display: 51 x 32 mm (2 x 1.25") LCD
Measurement: m/s, km/h, ft/min, knots, miles/h, Temperature in °C or °F, and Data Hold
Sensor Structure:
Air Velocity: Vane with low friction ball bearing design
Temperature: Precision thermistor
Memory: Minimum and Maximum with Recall
Power Off: Auto shut off or manual button
Sampling Time: 0.8 seconds
Data Output: RS232
Operating Temperature: 0 to 50°C (32 to 122°F)
Operating Humidity: <80% RH
Power Supply: one 9 Vdc heavy duty battery (included)
Power Current: Approx. 8.3 mA dc
Overload Indication: “----"
Dimensions:
Instrument: 200 x 68 x 30 mm (7.9 x 2.7 x 1.2")
escope Probe: 13 dia x 280 mm L (0.5 x 11") (min. length) to 600 mm (23.6") (max length)
Weight: Approx 220 g (0.5 lb)
產品型號/產品描述
HHF801 經濟型葉輪風速計
Accessories
HHF801-PROBE Replacement vane
SWCABLE Software and cable
MN1604 Replacement 9 V battery
注釋: Comes complete with operator’s manual, hard carrying case and 9 V battery.
HHF801葉輪風速計 美國omega
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