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防爆粉塵檢測儀

发布时间：2025-05-22 10:31:03 浏览量：2368

型號：CCZ-1000
價格：7500元

産品簡介 / Introduction

一、防爆粉塵檢測儀産品概述

防爆粉塵檢測儀又称防爆型粉尘浓度检测仪，防爆粉塵檢測儀适用于净化室、扬尘车间、工厂、矿场、道路、建筑工地等环境可吸入颗粒物浓度的测定，环境或烟气中的颗粒物浓度。CCZ1000防爆粉塵檢測儀（以下简称测量仪）是以红外光吸收法原理，一种用于测定环境空气中浮游粉尘浓度的仪器。该仪器根据MT163—1997《直读式粉尘浓度测量仪表通用技术条件》和Q/320582YLA013-2016《CCZ1000直读式粉尘浓度测量仪》技术条件及GB3836-2010标准中ExibI等级（本质安全型）防爆设计粉尘浓度测量仪器，该仪器的呼吸分离装置的分离效能完全符合国际公认的"BMRC"曲线要求，能准确及时地反映接尘人员吸入的呼吸性粉尘质量和不同粉尘作业场所中粉尘的污染状况，为准确评价作业场所的卫生状况提供可靠数据，该仪器适用于煤矿井下及其它含有爆炸危险性气体的作业场所。

該儀器結構緊湊，操做簡單、負載、負壓能力大，自動定時采樣、流量穩定、全中文液晶顯示、便于攜帶等特點。

二、防爆粉塵檢測儀技术指标

1、粉塵濃度測量範圍：0.01mg/m3～1000mg/m3

2、粉塵濃度測量相對誤差：±15%

3、穩定性相對誤差：±2.5%

4、采樣流量：2.0L/min

5、采樣流量誤差：≤2.5%

6、采樣流量穩定性：≤±5%

7、采樣效能：符合"BMRC"采樣效能曲線

8、電源：采用Ni-H電池2.3A/h，6節，串聯4只0.51Ω/10W的限流電阻，用環氧樹脂灌封後置于電池盒內，額定電壓Ue:7.2V；其最高輸出電壓Uo：9.0V；最大輸出電流Io：4.52A

9、工作电压：6.5V～9.0V DC（本安）

10、防爆型式：矿用本质安全型，防爆标志：Exib I Mb

11、外形尺寸：218×160×80（mm）

12、重量：2.50Kg

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