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產(chǎn)品名稱: 氣體檢測儀, JCB4 品牌/價格
產(chǎn)品型號: JCB4
產(chǎn)品報價:
 
   
 產(chǎn)品詳細(xì):

氣體檢測儀, JCB4 品牌/價格

 

中文介紹

JCB4氣體檢測儀是一種便攜式甲烷檢測報警設(shè)備,廣泛適用于煤礦等存在甲烷氣體的危險環(huán)境。該設(shè)備采用催化燃燒式傳感器,測量范圍為0.00%~4.00% CH4,測量精度高,0.00%~1.00%時誤差范圍為±0.10%,1.00%~3.00%時誤差為真值的±10%,3.00%~4.00%時誤差為±0.30%。儀器具有聲光報警功能,報警聲級強(qiáng)度可達(dá)80dB,報警光能見度大于20米,能夠有效提醒工作人員及時采取措施。
JCB4氣體檢測儀采用堅(jiān)固的工程塑料外殼,防護(hù)等級達(dá)到IP54,可在0℃~40℃的溫度范圍內(nèi)以及濕度不超過98%的環(huán)境中正常工作。其尺寸為106mm×59mm×23.5mm,重量僅240g,便于攜帶。儀器配備3.7V可充電錳酸鋰電池,連續(xù)工作時間大于10小時,還具備電池電壓顯示和電量不足報警功能,確保設(shè)備在關(guān)鍵時刻不會因電量問題而失效。
此外,JCB4氣體檢測儀還具備多種輔助功能,如全量程可調(diào)節(jié)報警點(diǎn)、24小時時間顯示、零點(diǎn)調(diào)校、精度調(diào)校、時間調(diào)校和日期調(diào)校等,方便用戶根據(jù)實(shí)際需求進(jìn)行設(shè)置和校準(zhǔn)。目前,JCB4氣體檢測儀的市場價格一般在500元左右,性價比高,是保障煤礦等危險環(huán)境作業(yè)人員安全的重要設(shè)備。

English Introduction

The JCB4 gas detector is a portable methane detection and alarm device, widely used in hazardous environments with methane gas, such as coal mines. Equipped with a catalytic combustion sensor, it has a measurement range of 0.00% to 4.00% CH4. The instrument offers high measurement accuracy, with an error range of ±0.10% for 0.00% to 1.00%, ±10% of the true value for 1.00% to 3.00%, and ±0.30% for 3.00% to 4.00%. It also features audible and visual alarm functions, with an alarm sound level intensity of up to 80dB and a visible distance of the alarm light greater than 20 meters, effectively alerting workers to take timely measures.
The JCB4 gas detector is housed in a robust engineering plastic casing, with a protection rating of IP54. It can operate normally in an environment with a temperature range of 0℃ to 40℃ and a humidity level not exceeding 98%. The device is compact, measuring 106mm×59mm×23.5mm, and weighs only 240g, making it easy to carry. Powered by a 3.7V rechargeable manganese acid lithium battery, it has a continuous working time of more than 10 hours. Additionally, it features battery voltage display and low battery alarm functions, ensuring that the device will not fail due to battery issues at critical moments.
Moreover, the JCB4 gas detector comes with various auxiliary functions, such as adjustable alarm points across the entire range, 24-hour time display, zero adjustment, precision adjustment, time adjustment, and date adjustment. These features allow users to set and calibrate the device according to their actual needs. Currently, the market price of the JCB4 gas detector is around 500 yuan, offering high cost-effectiveness. It is an essential device for ensuring the safety of workers in hazardous environments such as coal mines.
簡單介紹
JCB4 氣體檢測儀顯 示:帶背景燈LCD圖標(biāo)顯示,氣體數(shù)據(jù)直讀警 報:用戶預(yù)置高低報警,聲光振動報警電 池:可充電鋰離子電池


 

JCB4 氣體檢測儀

的詳細(xì)介紹
JCB4 氣體檢測儀JCB4氣體檢測儀專為中國煤礦井下瓦斯檢測設(shè)計(jì);外形小巧、攜帶方便;JCB4氣體檢測儀密碼保護(hù)、方便設(shè)置;自動存儲30天檢測數(shù)據(jù);超限聲光振動報警,是英思科公司獲得中國煤安認(rèn)證的單一瓦斯檢測報警儀。JCB4氣體檢測儀是專門用于礦井檢測甲烷,顯示氣體類型為CH4甲烷,檢測濃度單位為%VOL,范圍:0.5%VOL。分辨率0.01%VOL,是符合GB13486的規(guī)范化產(chǎn)品。JCB4氣體檢測儀外觀小巧新穎,攜帶方便。參數(shù)設(shè)置和調(diào)零標(biāo)定過程可以設(shè)置為密碼保護(hù),防止非資質(zhì)人員的錯誤設(shè)置和操作。JCB4氣體檢測儀帶有聲光和振動報警功能。同時根據(jù)用戶的具體需要,報警可以被設(shè)置為具有消音和鎖存功能。JCB4氣體檢測儀內(nèi)部存儲器可以多記錄30天的檢測數(shù)據(jù)(記錄間隔為1分鐘)。
JCB4氣體檢測儀技術(shù)指標(biāo):
外    殼:聚碳酸酯外殼,堅(jiān)固,防水防腐、防電磁輻射
尺    寸:94 mm x 50 mm x 25 mm
重    量:140 g
傳 感 器:高性能催化燃燒式傳感器
顯    示:帶背景燈LCD圖標(biāo)顯示,氣體數(shù)據(jù)直讀
警    報:用戶預(yù)置高低報警,聲光振動報警
電    池:可充電鋰離子電池
運(yùn)行時間:少15小時
數(shù)據(jù)采集:每分鐘間隔30天記錄留存
溫度范圍:-40℃~60℃
濕度范圍:0-99%RH(非冷凝)
隨機(jī)提供:主機(jī)及其選定傳感器,充電電池(已安裝)及充電器佩帶夾,校正連接器及管,儀器操作手冊


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