便攜式二氧化氮檢測儀 便攜式NO2檢測儀 易燃易爆氣體濃度檢測儀
型號:G80512
產品簡介：
G80512便攜式二氧化氮檢測儀（以下簡稱檢測儀），是一種可連續檢測作業環境中有毒有害、易燃易爆氣體濃度的本質安全型儀器。 它適用于防爆、有毒氣體泄漏搶險、地下管道或礦井等場所，能有效保證工作人員的生命安全不受侵害，生產設備不受損失。
檢測儀為自然擴散方式檢測氣體濃度，采用進口電化學傳感器（可燃氣為催化燃燒式），具有*的靈敏度和出色的重復性；儀器采用嵌入式微控制技術，中文菜單操作簡單，功能齊全，可靠性高，整機性能居國內水平。
檢測儀外殼采用高強度工程材料、復合彈性橡膠材料精制而成，強度高、手感好，并且防水、防塵、防爆。
本產品適用于檢測環境空氣中氯氣的濃度，廣泛使用于冶金、電廠、化工、礦井、隧道、坑道、地下管線等場所，有效地預防中毒事故的發生。
性能特點 ：
◆ 進口傳感器、性能穩定可靠
◆ 自動標定與歸零
◆ 大屏液晶顯示 中文操作界面
◆ 電池電量實時顯示，欠壓提示，低壓自動關機
◆ 具有實時時鐘功能
◆ 兩級三重報警（聲、光、振動），不易忽略
◆ 開機全功能自檢測，傳感器、電池、電路和報警功能
◆ 1000組數據存儲
◆ 傳感器故障檢測報警
◆ 密碼管理功能，重要操作需密碼驗證，有效防止誤操作
◆ 自動校準功能，減小測量誤差
技術參數
◆ 測量范圍：見附表
◆ 適用氣體：可燃氣體、毒性氣體、氧氣
◆ 顯示誤差：≤± 3% F.S
◆ 響應時間： T90<30s
◆ 顯示方式： STN型大屏LCD顯示實時數據及系統狀態
◆ 報警提示：廣角發光二極管、 85dB蜂鳴音隨濃度增加頻率加大、振動三重報警
◆ 故障指示：零點漂移提示、傳感器故障提示
◆ 工作環境： -30℃ ～ + 50 ℃； 濕度 ＜ 95%RH 無結露
◆ 工作電壓： DC3.6V鋰離子電池，1200mAh
◆ 充電時間 : 4h ～ 6h
◆ 工作時間 : 可燃氣體≮ 8h 連續；毒性氣體≮ 300h 連續
◆ 防護等級： IP66
◆ 重 量： 約120g（包含電池）
◆ 外觀尺寸： 102 mm×56mm×26mm
關于更多 便攜式二氧化氮檢測儀,便攜式NO2檢測儀,易燃易爆氣體濃度檢測儀 詳細請您
Portable nitrogen dioxide detector is a portable NO2 detector flammable gas concentration detector
Model: G80512
Product synopsis:
G80512 portable nitrogen dioxide detector (hereinafter referred to as the detector), is a continuous detecting toxic or harmful, inflammable and explosive gas concentration in the working environment of intrinsically safe equipment. It is suitable for explosion-proof, toxic gas leak emergency rescue, underground pipes or mines and other places, can effectively guarantee the life safety of the staff are not violated, the production equipment is not affected by the loss.
Detector for detecting gas concentration diffusion natural way, using imported electrochemical sensor (gas catalytic combustion type), has excellent sensitivity and good repeatability; Instrument USES the embedded microcontroller control technology, simple operation with the Chinese menu, complete functions, high reliability, performance in the domestic leading level.
Detector shell adopt high strength engineering materials, elastic rubber composite materials refined but become, the intensity is high, feel is good, and waterproof, dustproof, explosion-proof.
This product is suitable for detecting the concentration of chlorine gas in the air of, widely used in metallurgy, power plant, chemical industry, mine, tunnel, tunnels, underground pipeline and other places, to effectively prevent poisoning accidents.
Performance characteristics:
Mixer imported sensors, stable and reliable performance
Mixer automatic calibration and return to zero
In pieces screen LCD interface in Chinese
Battery real-time display, under-voltage hint, low voltage automatic shutdown
In pieces with real time clock function
Pieces two levels of triple alarm (sound, light, vibration), and is not easy to ignore
Since boot fully functional testing, sensors, batteries, circuit and alarm function
Mixer 1000 groups of data storage
Mixer sensor fault detection alarm
Password management features, important operation requires password authentication, effectively prevent wrong operation
Automatic calibration function, reduce the measuring error
Technical parameters
Measuring range: see table
Apply to gas: combustible gas, toxic gas, oxygen
Error: plus or minus 3% or less F.S
Response time: T90 < 30 s
Display mode: type the STN LCD display real-time data and system state
Alarm prompt: wide Angle light emitting diode, 85 db buzzer sound frequency increase with the increase of concentration, triple alarm vibration
Fault indicator: zero drift, sensor fault tooltips
Working environment: - 30 ℃ ~ + 50 ℃. No condensation of humidity < 95% RH
Working voltage: DC3.6 V lithium ion battery, 1200 mah
Charging time: 4 ~ 6 h h
Working time: combustible gas ≮ 8 h continuous; Toxic gas ≮ 300 h continuously
Protection grade: IP66
Amount of weight: 120 g (including battery)
Appearance size: 102 mm * 56 mm * 26 mm
About more portable nitrogen dioxide detector, portable NO2 detector, flammable and explosive gas concentration detector please inquire details
