Battery CO Gas Alarm Detector, LCD Display, Long Sensor Lifespan, Beeper Sounds
电池CO气体报警探测器,LCD显示屏,长传感器寿命,蜂鸣器声音
议价
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- 特征:
- 数字液晶显示
- 自动/手动归零
- 内存为10个数据集
- 记录模式
- LED灯光报警器
- 高精度和快速响应
- 口袋尺寸和易于使用
- 快速采样
- 最大保持
- 自动关机
- 200ppm以上,蜂鸣声
- 工作温度:-32至122°F(0至50°C)
- 储存温度:-22至140°F(-30至60℃)
- 工作湿度:0〜90%RH(无冷凝)
- 测量范围:0〜1000ppm
- 测量分辨率:1ppm像素
- 精度:5%/±10ppm
- 预热期: <2 seconds
- 电池:9V,NEDA 1604A或同等产品
- 自动关机:15分钟无活动后
- 传感器类型:稳定电化学
- 气体规格(CO):
- 传感器寿命:三年
- 尺寸:6.3 x 2.2 x 1.6英寸
- Features:
- Digital LCD display
- Automatic/manual zero
- Memory for 10 data sets
- Record mode
- LED light audible alarm
- High-accuracy and quick response
- Pocket size and easy to use
- Fast sampling
- Maximum hold
- Automatic power-off
- Above 200ppm, beeper sound
- Operating temperature: -32 to 122°F (0 to 50°C)
- Storage temperature: -22 to 140°F (-30 to 60°C)
- Operating humidity: 0 to 90% RH (non-condensing)
- Measurement range: 0 to 1,000ppm
- Measurement resolution: 1ppm pixels
- Accuracy: 5%/±10ppm
- Warm up period: <2 seconds
- Battery: 9V, NEDA 1604A or equivalent
- Auto power-off: after 15 minutes of inactivity
- Sensor type: stabilized electrochemical
- Gas specifications (CO):
- Sensor lifespan: three years
- Dimensions: 6.3 x 2.2 x 1.6-inch