Z-900手持式硫化氫
產(chǎn)品概述
Z-900手持式硫化氫檢測(cè)儀是一款專為工業(yè)環(huán)境設(shè)計(jì)的便攜式氣體檢測(cè)設(shè)備,采用電化學(xué)傳感器技術(shù),可實(shí)時(shí)監(jiān)測(cè)環(huán)境中硫化氫(H₂S)的濃度變化。該儀器具備擴(kuò)散式采樣功能,量程覆蓋0-50ppm,分辨率達(dá)0.1ppm,能夠精準(zhǔn)測(cè)量瞬時(shí)濃度、峰值、15分鐘平均值(STEL)及8小時(shí)平均值(TWA)。配備高清LCD顯示屏,數(shù)據(jù)每10秒自動(dòng)刷新,支持聲音報(bào)警功能,報(bào)警閾值可根據(jù)需求靈活設(shè)置,同時(shí)具備電池電量低提示功能,適用于石油化工、市政工程、礦山冶金等領(lǐng)域的現(xiàn)場(chǎng)安全監(jiān)測(cè)。1410
核心功能
儀器內(nèi)置智能數(shù)據(jù)存儲(chǔ)模塊,可記錄5次完整檢測(cè)數(shù)據(jù)(含日期、時(shí)間及測(cè)量值),并通過RS-232接口實(shí)現(xiàn)計(jì)算機(jī)數(shù)據(jù)導(dǎo)出,便于后續(xù)分析。其電化學(xué)傳感器壽命長(zhǎng)達(dá)2年,響應(yīng)時(shí)間僅需30秒,工作溫度范圍-20℃至50℃,適應(yīng)濕度15%-90%RH(無凝露)。緊湊的機(jī)身設(shè)計(jì)(120×63.5×38mm,重170g)搭配9V堿性電池供電,續(xù)航時(shí)間可達(dá)240小時(shí),兼顧便攜性與長(zhǎng)效使用需求。此外,儀器具備抗干擾設(shè)計(jì),可在高粉塵或潮濕環(huán)境中穩(wěn)定運(yùn)行。21220
應(yīng)用場(chǎng)景
Z-900廣泛應(yīng)用于硫化氫泄漏風(fēng)險(xiǎn)場(chǎng)所,如污水處理廠、天然氣管道巡檢、化工生產(chǎn)車間等。其輕量化設(shè)計(jì)適合單人操作,快速響應(yīng)特性可幫助工作人員及時(shí)規(guī)避危險(xiǎn)。儀器還可用于環(huán)境評(píng)估、職業(yè)健康監(jiān)測(cè)等場(chǎng)景,為安全管理提供實(shí)時(shí)數(shù)據(jù)支持。61622
Product Overview
The Z-900 portable hydrogen sulfide (H₂S) detector is a compact industrial-grade device designed for real-time gas monitoring. Utilizing advanced electrochemical sensor technology, it measures H₂S concentrations ranging from 0-50ppm with 0.1ppm resolution, capturing instant values, peak levels, STEL (15-minute average), and TWA (8-hour average). The instrument features an LCD display updating every 10 seconds, audible alarms with customizable thresholds, and low-battery alerts. Ideal for oil refineries, municipal projects, and mining operations, it ensures on-site safety with reliable performance.1514
Key Features
Equipped with a data logging function, the Z-900 stores up to 5 complete measurement sets (including timestamps) and supports RS-232 data transfer for PC analysis. Its electrochemical sensor offers a 2-year service life and 30-second response time. Operating in temperatures from -20°C to 50°C and 15%-90%RH humidity (non-condensing), the device is powered by a 9V alkaline battery (240-hour runtime). The lightweight (170g) and ergonomic design (120×63.5×38mm) enhances field usability.121520
Applications
From wastewater treatment plants to chemical manufacturing units, the Z-900 provides rapid detection of H₂S leaks, enabling prompt hazard mitigation. Its portability and accuracy make it suitable for environmental assessments, occupational health checks, and emergency response scenarios, offering actionable insights for safety management.71823
Z-900手持式硫化氫
的詳細(xì)介紹
Z-900手持式硫化氫
Z-900手持式硫化氫檢測(cè)儀 ZDL-900存儲(chǔ)型硫化氫檢測(cè)儀
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Z-900手持式硫化氫(H2S)檢測(cè)儀,采用電化學(xué)傳感器, 擴(kuò)散式采樣, 量程0-50ppm,分辨率0.1ppm,可測(cè)量瞬時(shí)濃度,峰值,15分鐘平均值STEL和8小時(shí)平均值TWA。LCD數(shù)字顯示,讀值每10秒更新一次。聲音報(bào)警,報(bào)警點(diǎn)可設(shè)置為測(cè)量范圍內(nèi)的任意值,電池低電量顯示。
ZDL-900具有數(shù)據(jù)存儲(chǔ)功能,可存儲(chǔ)5次測(cè)量的全部數(shù)據(jù),包括:日期、時(shí)間、測(cè)試點(diǎn)數(shù)、測(cè)點(diǎn)時(shí)間間隔和每點(diǎn)的測(cè)量值,RS-232接口下載到計(jì)算機(jī)。 |
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技術(shù)參數(shù) |
傳感器 |
電化學(xué)傳感器,壽命>2年 |
采樣方法 |
擴(kuò)散式采樣 |
典型量程 |
0-50 ppm |
大量程 |
500 ppm
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分辨率 |
0.1 ppm |
小檢出限 |
0.1 ppm |
精度 |
±5% |
預(yù)熱時(shí)間 |
60秒 |
響應(yīng)時(shí)間 |
<30秒 |
報(bào)警 |
80dB聲音報(bào)警,可設(shè)定報(bào)警點(diǎn) |
存儲(chǔ)功能 |
ZDL-900可存儲(chǔ)5次測(cè)量的數(shù)據(jù),RS-232接口 |
工作溫度 |
-20-50℃ |
相對(duì)濕度 |
15-90%RH,無凝露 |
大氣壓力 |
Atm.±10% |
工作電源 |
9V堿性電池,240小時(shí) |
尺寸 |
120×63.5×38mm |
重量 |
170g |
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標(biāo)準(zhǔn)配置 |
主機(jī),9V電池,使用手冊(cè),校準(zhǔn)證書,硬質(zhì)攜帶盒,(ZDL-900)通信軟件和電纜 |
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