HHF142B-V葉輪風速計 美國omega

手持旋轉葉輪風速計
HHF142
手持旋轉葉輪風速計
商店和召回，回車，到風管尺寸10
高準確度（%）±1.0閱讀）
低的速度敏感性
寬溫度范圍從20到100°C（-4至212°F）。
*小和*大捕獲
模擬電壓輸出與通信選項
（3）證書的數據點）
在omega?hhf142 anemometer旋轉葉片是一個高質量的儀器提供準確的空氣速度和體積流量測量在惡劣的環境中。使用者可以很容易地進入導管的開口

尺寸和體積流動速率calculates hhf142自動從管。導管的大小是存儲在內存中的在線自動關斷和獨特的管道10到recalled大小可以存儲被頻繁使用。

規格

Ranges
HHF142A: 1.5 to 35.00 MPS (60 to 6800 FPM)
HHF142B: 0.2 to 40.00 MPS (40 to 7800 FPM)
Calculated Air Volume Flow: 0.0 to 9999 CFM (0.0 to 9999 CMH)
Accuracy: ±1.0% of reading ±1-digit
Resolution: 1 FPM or 0.01 MPS
Display: 12.7 mm (0.5") LCD, 4-digits, with LED backlight
Operating Temp:
Instrument: 0 to 50°C (32 to 125°F)
Probe: -20 to 100°C (-4 to 212°F)
Power Supply: 3 "AA" alkaline batteries (included)
Battery Life: Approximately 150 hours
Dimensions:
Instrument: 165 x 83 x 38 mm (6.5 x 3.25 x 1.5")
HHF142A: 25 mm (1") dia. probe
HHF142B: 70 mm (2.75") dia. probe
Cable: 1.5 m (5')
Outputs (Optional): USB or 0 to 5 Vdc analog signal

產品型號/產品描述
HHF142A Handheld anemometer with 25 mm (1") dia probe
HHF142A-USB Handheld anemometer with 25 mm (1") dia probe, with USB communications
HHF142A-V Handheld anemometer with 25 mm (1") dia probe, with 0 to 5 Vdc analog output
HHF142B Handheld anemometer with 70 mm (2?") dia probe
HHF142B-USB Handheld anemometer with 70 mm (2?") dia probe, with USB communications
HHF142B-V Handheld anemometer with 70 mm (2?") dia probe, with 0 to 5 Vdc analog output
Accessories
HHF140B-RP 70 mm (2.75") vane probe
HHF140A-RP 25 mm (1") vane probe and 1.5 m (5') cable
HHF140B-CABLE Replacement 1.5 m (5') connector cable
HHF140B-T-CABLE Replacement 1.5 m (5') connector cable with temp
HHF140-232-CABLE Replacement Serial cable RS232
HHF140-USB-CABLE Replacement Serial cable USB
HHF140-V-CABLE Analog output cable
MN1500-4 Replacement AA batteries, package of 4
注釋: Comes with NIST certificate (3 data points), vane sensor [25 or 70 mm (1 or 2 ?") depending on model], 3 extension rods (flexible, straight and with handle), 1.5 m (5') cable, 3 "AA" alkaline batteries, hard carrying case and operator's manual.
For units with a protective boot and splash proof seals add "-PB" to the model number and $75 to the price.

HHF142B-V葉輪風速計 美國omega