數顯式萬用表規格：E9242

     能對(dui)(dui)(dui)其(qi)(qi)對(dui)(dui)(dui)其(qi)(qi)開始(shi)相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)流電(dian)(dian)(dian)(dian)相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)降相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)降,相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)流電(dian)(dian)(dian)(dian)相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)降相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)流,功率(lv)電(dian)(dian)(dian)(dian)阻(zu),電(dian)(dian)(dian)(dian)感,二管,通斷(duan)(duan)頻次, 更(geng)加擁有有重新(xin)斷(duan)(duan)電(dian)(dian)(dian)(dian),全特色表(biao)(biao)現,淺睡眠系(xi)統(tong),低相(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)降提(ti)示信(xin)息(xi)(xi),的數據(ju)信(xin)息(xi)(xi)顯示始(shi)終保持,背光,相(xiang)(xiang)(xiang)(xiang)比較會(hui)自動測量等很多(duo)系(xi)統(tong)。機殼(ke)所(suo)采用(yong)的十(shi)次注塑機生產技術(shu)，提(ti)高認(ren)識了智(zhi)能儀表(biao)(biao)塑料殼(ke)有更(geng)耐(nai)用(yong)的緣性能方面。其(qi)(qi)它分(fen)(fen)度值都(dou)擁有過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)保護(hu)區系(xi)統(tong)，zui大(da)殘留量絕(jue)對(dui)(dui)(dui) 。可便于地(di)對(dui)(dui)(dui)其(qi)(qi)對(dui)(dui)(dui)其(qi)(qi)開始(shi)重新(xin)分(fen)(fen)度值和(he)速騰自動檔分(fen)(fen)度值，即比較合適在固定(ding)住的辦公工位適用(yong)性，也適用(yong)性于其(qi)(qi)它更(geng)多(duo)的的運作形式。寬闊的液晶(jing)拼(pin)接屏表(biao)(biao)現屏，讀數了如指(zhi)掌。*RS232音頻接口，可便于聯系(xi)電(dian)(dian)(dian)(dian)腦(nao)上，對(dui)(dui)(dui)測定(ding)的數據(ju)信(xin)息(xi)(xi)顯示對(dui)(dui)(dui)其(qi)(qi)對(dui)(dui)(dui)其(qi)(qi)開始(shi)日志，具體(ti)分(fen)(fen)析治理 和(he)打印機。復合 標準(zhun)規范IEC1010-1 CAT I

數顯式萬用表智能氣敏分析系統 氣敏分析試驗儀 型號：CGS-I
1 概述
CGS-I智能氣敏分析系統由數據采集系統、加熱系統、配氣系統及測試軟件等部分構成。 
CGS-I智能氣敏分析系統具有各通道*獨立、電阻(Rg)測量范圍大、加熱電流調節范圍大、多種靈敏度類型可選、觸摸屏控制、溫濕度實時監控等特點，系統通過USB接口與電腦進行通訊，對數據實時地進行采集，并可以直接對器件靈敏度等特性進行分析。 
2 技術指標
2.1 電源：AC 220 V；大功率 100 W； 
2.2 測試通道數：8路*獨立； 
2.3 加熱電流：DC 0-400 mA連續可調； 
2.4 采樣電阻范圍：1 Ω-500 MΩ；采樣電壓：DC 5 V； 
2.5 采樣間隔：＞1 s連續可調；采樣時間：＞1 s連續可調； 
2.6 系統綜合誤差：＜ ±1%； 
2.7 主機外形大體尺寸：400 mm × 320 mm × 135 mm；氣箱底座外形大體尺寸:390 mm × 400 mm × 90 mm；氣箱外形大體尺寸：347 mm × 320 mm × 212 mm；氣箱容積：20 L； 
2.8 氣箱溫度、濕度監控； 
2.9 通訊接口：USB； 
2.10提供上位機分析軟件。 
3 系統組成
系統硬件主要由氣箱、氣箱底座和主機三部分組成。