产品说明
固定式有毒气体探测器扩散式有毒气体分析仪有毒气体检测仪 
型号:G80480
特点：
◎ *的进口电化学传感器
◎ LED现场指示气体浓度
◎ 带现场调解零点和满度的“ZF”微调器（线场无需开盖）
◎ 可与本公司生产的RPW1-GDA2000系列报警控制器配套使用，也
可直接接入DCS系统
技术指标：
项 目
相 关 描 述
检测原理
电化学式
检测气体
HCN等
检测方式
扩散式
浓度单位
ppm 或 %v/v
测量精度
＜±5%FS
显示方式
LED显示（可选无显示）
防护等级
IP66
防爆标志
Exd II CT6
响应时间
＜60s
工作电压
DC 24V±10%
功 耗
＜3W
报警输出
1组无源触点（触点容量：36V/1A）
温度范围
－20℃～70℃
湿度范围
＜95%RH
外形尺寸
长×宽×厚=104×120×155mm
信号输出
4～20mA标准信号
电缆规格
RVV3×1.0mm2 或 RVVP3×1.0mm2
防爆连接螺纹
M22×l.5mm
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The product description
Fixed toxic gas detector, diffuse toxic gas analyzer toxic gas detector
Model: G80480
Features:
Advanced imported electrochemical sensor
Does the LED indicator gas concentration at the scene
Have brought the scene to mediate zero and full of "government" spinner (line need not open)
Does but with this company produces the RPW1 - GDA2000 series alarm controller, also
Can be directly connected to the DCS system
Technical indicators:
project
Phase locked description
Detection principle
The electric chemical formula
Detection of gas
HCN etc.
Testing way
dispersive
The concentration unit
PPM or % v/v
Accuracy of measurement
"Plus or minus 5% FS
Display mode
LED display no display (optional)
Protection grade
IP66
Explosion-proof marks
Exd II CT6
The response time
The < 60 s
Working voltage
DC 24 v + / - 10%
Power consumption
< 3 w.
Alarm output
1 set of passive contact (contacts capacity: 36 v / 1 a)
Temperature range
- 20 ℃ ~ 70 ℃
Humidity range
< 95% RH
Overall dimensions
Length x width x = 104 * 120 * 120 mm thick
Signal output
4 ~ 20 ma standard signal
Cable specifications
RVV3 * 1.0 was or RVVP3 * was 1.0
Explosion-proof connection thread
M22 x l. 5 mm
For enquiry stationary toxic gas detector, diffuse toxic gas analyzer toxic gas detector, please contact us