SZG-441C非接觸式手持?jǐn)?shù)字轉(zhuǎn)速表/SZG441C
產(chǎn)品概述
SZG-441C非接觸式手持?jǐn)?shù)字轉(zhuǎn)速表是一款采用光電反射原理的高精度測量儀器,適用于電機和各種機械設(shè)備轉(zhuǎn)速的快速檢測。該產(chǎn)品通過可見光點對準(zhǔn)被測物體上的反射標(biāo)記實現(xiàn)非接觸測量,具有體積小巧、操作簡便的特點。測量范圍覆蓋10-50000r/min,基本誤差不超過±0.05%,采用五位液晶顯示屏確保讀數(shù)清晰準(zhǔn)確。產(chǎn)品內(nèi)置數(shù)據(jù)存儲功能,可記錄當(dāng)前值、最大值和最小值,滿足工業(yè)現(xiàn)場多樣化測量需求。146
技術(shù)特點
該轉(zhuǎn)速表采用單片微處理器作為核心處理芯片,結(jié)合晶振時鐘技術(shù)保證了測量精度和快速響應(yīng)(采樣時間1秒)。產(chǎn)品具有轉(zhuǎn)速、線速度(1-5000m/min)和頻率(0.5-1500Hz)多模式測量能力,通過單位鍵可自由切換顯示單位(r/min→r/s→m/min等)。人性化的三鍵操作設(shè)計包含測量開關(guān)、設(shè)置鍵和確認(rèn)鍵,支持直徑設(shè)置、報警值設(shè)定等個性化功能。外殼采用ABS工程塑料,尺寸僅42.5×58×166mm,重量160g,便于攜帶且耐用性強。2315
應(yīng)用場景
SZG-441C廣泛應(yīng)用于機械制造、汽車維修、電力設(shè)備等領(lǐng)域的轉(zhuǎn)速檢測。其非接觸式測量方式特別適用于高速旋轉(zhuǎn)設(shè)備(如渦輪機、離心機)的安全監(jiān)測,以及不便直接接觸的精密設(shè)備(如醫(yī)療儀器、實驗室設(shè)備)的轉(zhuǎn)速校驗。產(chǎn)品工作環(huán)境溫度為0-50℃,濕度<80%RH,配備4節(jié)5號電池供電,連續(xù)工作時間長,是工業(yè)現(xiàn)場理想的便攜式測量工具。5914
產(chǎn)品優(yōu)勢
相比傳統(tǒng)轉(zhuǎn)速表,本產(chǎn)品具有三大核心優(yōu)勢:一是記憶功能可存儲測量過程中的極值數(shù)據(jù),便于后續(xù)分析;二是LCD大字體顯示(10mm字高)確保在復(fù)雜光線環(huán)境下清晰讀數(shù);三是創(chuàng)新的光電傳感系統(tǒng)配合專用算法,在保持高精度(±1r/min@<12000r/min)的同時實現(xiàn)快速響應(yīng)。產(chǎn)品標(biāo)配包含反射膠帶、測試輪等配件,即開即用無需復(fù)雜調(diào)試。71123
English Introduction
The SZG-441C non-contact handheld digital tachometer is an optoelectronic instrument designed for rotational speed measurement with a measuring range of 10-50,000 RPM. Utilizing visible LED light reflection technology, it achieves accurate readings by aligning the light spot with reflective markers on rotating objects. The compact design (166×59×42mm) integrates a five-digit LCD display and three-button control panel for intuitive operation. Key features include multi-unit conversion (RPM/RPS/m/min), real-time data logging (MAX/MIN values), and low power consumption (4×AA batteries). With ±0.05% basic error and 1-second sampling rate, it s widely used in industrial maintenance, mechanical testing, and quality control applications. The ergonomic housing provides comfortable grip during prolonged operation, while the ABS construction ensures durability in harsh environments. Standard accessories include 600mm reflective tape and conical adapters for versatile measurement scenarios.31621
SZG-441C非接觸式手持?jǐn)?shù)字轉(zhuǎn)速表
的詳細(xì)介紹SZG-441C非接觸式手持?jǐn)?shù)字轉(zhuǎn)速表/SZG441C
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