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美國(guó)TIF3320風(fēng)速計(jì)
美國(guó)TIF3320熱電式風(fēng)速計(jì)產(chǎn)品優(yōu)點(diǎn)：可設(shè)置測(cè)量范圍并儲(chǔ)存，方便下一次測(cè)量。背光LCD大屏幕顯示，適合各種環(huán)境使用?？蓛?chǔ)存zui大/zui小數(shù)據(jù)，也可暫停顯示需要數(shù)據(jù)。107cm傳感器延長(zhǎng)線，方便遠(yuǎn)距離測(cè)量。一鍵轉(zhuǎn)換的溫度顯示方式（℃或℉）。
美國(guó)TIF3320風(fēng)速儀技術(shù)參數(shù):
空氣流量: 0.4～30米/秒
風(fēng)速：1.4～108千米/小時(shí)
距離點(diǎn)比例: 30:1
紅外溫度: -58～932 ℉
空氣溫度: 14～140 ℉
尺寸: 7.9 X 2.9 X 1.9英寸
重量: 9.8 oz（盎司）
美國(guó)TIF3320風(fēng)速計(jì)外文參考：
TIF Instruments TIF3320 Thermocouple IR Thermometer uses contact differential temperature measurements (T1-T2) to display HVAC Superheat measurements. This thermocouple IR thermometer displays temperature differentials between both contact and IR temperature readings (T1, T2, T3).
| Use contact differential temperature measurements (T1-T2) to display HVAC Superheat measurements. |
| Display temperature differentials between both contact and IR temperature readings (T1, T2, T3). |
| Rugged design that is easy to grip and hold. |
| Large easy to view LCD display is easy to read from a distance. |
| Store MIN/MAX and AVG readings. |
| Use the IR thermometer probe to measure noncontact surface temperatures up to 1022 °F. |
| Laser pointer helps locate target easily. |
| 2 bead type wire temp probes, IR Thermometer probe, rugged carrying case, and 9V battery. |
| Temperature (Type-K) | -328 to 2501°F |
| Temperature (IR) | -22 to 1022 °F |
| Resolution | 0.1°/ 1° |
| Dimensions | 7.9 x 2.9 x 1.9” |
| Weight | 9.8 oz |