AM-4812數(shù)字風(fēng)速表/AM4812
AM-4812數(shù)字風(fēng)速表產(chǎn)品介紹（中文）
AM-4812數(shù)字風(fēng)速表是一款專業(yè)用于測(cè)量風(fēng)速的便攜式儀器，采用高精度傳感器和微機(jī)技術(shù)，可實(shí)時(shí)顯示瞬時(shí)風(fēng)速數(shù)據(jù)。該設(shè)備測(cè)量范圍覆蓋0.4～30.0米/秒（相當(dāng)于1.4～108.0公里/小時(shí)），支持多種單位切換顯示，包括米/秒、公里/小時(shí)、英尺/分和節(jié)。儀器采用低摩擦球型軸承設(shè)計(jì)的風(fēng)葉輪結(jié)構(gòu)，確保在不同風(fēng)速條件下均能保持靈敏響應(yīng)和測(cè)量準(zhǔn)確性。產(chǎn)品外形尺寸為150x69x32mm，重量輕便，便于戶外攜帶使用。AM-4812適用于鍋爐檢測(cè)、通風(fēng)管道調(diào)試、氣象觀測(cè)、航海測(cè)量及消防作業(yè)等多種場(chǎng)景，其ABS工程塑料外殼具有良好的耐用性。設(shè)備采用4節(jié)5號(hào)電池供電，操作界面簡(jiǎn)潔直觀，配備數(shù)據(jù)保持功能便于讀數(shù)記錄。13811
AM-4812 Digital Anemometer Product Introduction (English)
The AM-4812 digital anemometer is a handheld device designed for precise wind speed measurement with a range of 0.4～30.0 m/s (1.4～108.0 km/h, 80～5910 ft/min, or 0.8～58.3 knots). Its balanced impeller with low-friction ball bearings ensures high sensitivity across varying airflow conditions. The compact design (150x69x32mm) features an ABS plastic housing for durability in field applications. Equipped with a clear LCD display, this instrument provides real-time readings with 0.1 resolution and supports multiple unit conversions. Practical applications include HVAC system inspection, industrial ventilation assessment, maritime navigation, and environmental monitoring. The device operates on 4 AA batteries and incorporates a hold function for capturing maximum values during measurement cycles. The intuitive interface allows quick operation while maintaining measurement stability in diverse working environments. 22252729
產(chǎn)品技術(shù)特點(diǎn)（中文）
該風(fēng)速表采用數(shù)字信號(hào)處理技術(shù)，測(cè)量精度達(dá)到±2%+2d，能自動(dòng)計(jì)算并顯示瞬時(shí)風(fēng)速值。儀器內(nèi)置微處理器可快速響應(yīng)風(fēng)速變化，風(fēng)葉輪經(jīng)過(guò)動(dòng)態(tài)平衡校準(zhǔn)，在低速氣流中仍能保持穩(wěn)定旋轉(zhuǎn)。顯示面板采用防眩光設(shè)計(jì)，在強(qiáng)光環(huán)境下仍可清晰讀數(shù)。產(chǎn)品特別適用于狹小空間測(cè)量，如管道風(fēng)速檢測(cè)時(shí)可直接插入通風(fēng)口獲取數(shù)據(jù)。人性化設(shè)計(jì)包括15秒無(wú)操作自動(dòng)關(guān)機(jī)功能以節(jié)省電量，同時(shí)配備低電量提示。儀器工作溫度范圍覆蓋常規(guī)戶外環(huán)境需求，傳感器部分采用抗干擾設(shè)計(jì)，減少電磁環(huán)境對(duì)測(cè)量的影響。571217
Technical Features (English)
This anemometer implements digital signal processing with ±2%+2d accuracy, featuring instant response to wind speed variations through microprocessor-controlled algorithms. The dynamically balanced impeller maintains measurement consistency even at low airflow velocities (from 0.4 m/s). The anti-glare LCD ensures readability in bright sunlight, while the compact probe design facilitates measurements in confined spaces like ductworks. User-oriented functions include 15-minute auto power-off and low battery indication. The device demonstrates reliable performance across standard outdoor temperature ranges, with electromagnetic interference protection for stable readings. Its lightweight construction (approximately 200g with batteries) and ergonomic grip allow prolonged operation during field surveys. The instrument s multi-unit display capability meets international measurement standards without requiring manual calculations. 19212428
應(yīng)用場(chǎng)景說(shuō)明（中文）
在工業(yè)領(lǐng)域，該設(shè)備常用于檢測(cè)空調(diào)出風(fēng)口風(fēng)速、潔凈室氣流組織驗(yàn)證以及工業(yè)排風(fēng)系統(tǒng)效率評(píng)估。環(huán)保監(jiān)測(cè)方面，可配合大氣采樣器進(jìn)行戶外風(fēng)速關(guān)聯(lián)數(shù)據(jù)采集。建筑行業(yè)應(yīng)用包括幕墻風(fēng)壓測(cè)試、自然通風(fēng)系統(tǒng)調(diào)試等場(chǎng)景。對(duì)于戶外工作者如消防員、登山向?qū)У�，可提供�?shí)時(shí)風(fēng)速安全預(yù)警。在科研教育領(lǐng)域，適用于流體力學(xué)實(shí)驗(yàn)教學(xué)和微氣象研究。產(chǎn)品配套不含風(fēng)溫測(cè)量功能，專注于風(fēng)速數(shù)據(jù)的精準(zhǔn)獲取，滿足專業(yè)用戶對(duì)單一參數(shù)的測(cè)量需求。261016
Application Scenarios (English)
Widely adopted in industrial maintenance for HVAC system balancing and cleanroom airflow verification, this tool also serves process ventilation optimization in manufacturing facilities. Environmental technicians utilize it for meteorological surveys and air quality monitoring correlation studies. Construction professionals apply the device in curtain wall pressure tests and natural ventilation system commissioning. Outdoor operators including firefighters and maritime crews rely on its instant wind speed alerts for safety assessments. Academic institutions employ the anemometer for aerodynamics demonstrations and microclimate research projects. As a dedicated wind speed measurement tool (without temperature function), it provides focused performance for specific workflow requirements where standalone wind velocity data is prioritized. 13151820
簡(jiǎn)單介紹
歡迎選購(gòu)AM-4812，數(shù)字風(fēng)速表（數(shù)字風(fēng)速儀），我們有優(yōu)勢(shì)的價(jià)格，的服務(wù)！公司承諾，所有商品保證原裝正品，一年保修，終身維護(hù)！業(yè)務(wù)咨詢:021-63515606,
AM-4812數(shù)字風(fēng)速表/AM4812
AM-4812，數(shù)字風(fēng)速表（數(shù)字風(fēng)速儀）
的詳細(xì)介紹
AM-4812數(shù)字風(fēng)速表（數(shù)字風(fēng)速儀）
產(chǎn)品簡(jiǎn)介
型號(hào)：AM-4812 AM4201
（不帶風(fēng)溫測(cè)量）
測(cè)量范圍
0.4～30.0米/秒
1.4～108.0公里/小時(shí)
80～5910英尺/分
0.8～58.3節(jié)
分辨率: 0.1/1
準(zhǔn)確度：±2%+2d
電源：4節(jié)5號(hào)電池
外形尺寸：150x69x32 mm
應(yīng)用：鍋爐、制冷業(yè)、通風(fēng)管道、航海測(cè)量、環(huán)境監(jiān)測(cè)、氣象、消防及 野外作業(yè)場(chǎng)所的資料收集。
歡迎選購(gòu)AM-4812數(shù)字風(fēng)速表（數(shù)字風(fēng)速儀），我們有優(yōu)勢(shì)的價(jià)格，的服務(wù)！公司承諾，所有商品保證原裝正品，一年保修，終身維護(hù)！業(yè)務(wù)咨詢:021-63515606
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