详细介绍:
BK8370一氧化碳检测仪BK-8370台湾贝克莱斯
产品特色:
■CE认证合格
■携带方便、单手可操作
■精密电化学式感测器
■量测一氧化碳气体浓度
■T90快速反应时间
■最大值/读值锁定功能
■背光显示
使用场所:
■室内 ■实验室 ■壁炉 ■室外 ■环境研究、
■废气 ■办公室 ■车库 ■ 热引擎.
一般规格:
显示:3½位数字液晶显示,最大1999读值。
电池电压不足显示:当电池电压低于操作电压时," "显示。
操作环境:0°C至50°C,相对湿度<70%R.H.。
储存环境:-20°C至60°C,0至80%R.H. (电池移除后)。
精确度测试环境:23°C±5°C,相对湿度<75%R.H.。
尺寸:189mm(高)x65.5mm(宽)x35mm(厚)。
重量:约200公克(含电池)。
一氧化碳特性:
范围:0至1000ppm (2000ppm时,最大5分钟曝露时间)
感测器校正:工厂校正在205ppm
感测器:电化学式
最初精确度:±5%读值±5ppm
反应时间:70秒内可达90%读值
操作温度:32至105°F
操作相对湿度:15至90%R.H.,非结露环境
长期漂移:每年小于5%(视使用状况而定)
电池寿命:200小时
BK-8370 BK8370 carbon monoxide detector Taiwanpecresse
Product features:
■ CE certified
■ portability, single hand operation
■ precision electrochemical sensor
■ measuring carbon monoxide gas concentration
■ T90 fast response time
■ maximum / reading lock function
■ backlit display
The use of places:
■ indoor ■ laboratory ■ fireplace ■ outdoor ■environment research,
■ exhaust ■ office ■ garage ■ heat engine.
Specifications.
Display: 3 ½ digit liquid crystal display, a maximum of 1999 readings.
The shortage of battery voltage display: when the battery voltage is lower than the operating voltage, "display".
Operating environment: 0 ° C to 50 ° C, relative humidity <70%R.H..
Storage conditions: -20 ° C to 60 ° C, 0 to 80%R.H. (battery removed).
Accuracy of the test environment: 23 ° C ± 5 ° C, relative humidity <75%R.H..
Size: 189mm (high) x65.5mm (W) x35mm (thick).
Weight: 200 grams (including battery).
Carbon monoxide characteristics:
Range: 0 to 1000ppm (5 min exposure time of maximum2000ppm,)
Sensor calibration: factory school is 205ppm
Sensors: electrochemical
The initial accuracy of ± 5% ± 5ppm read:
Response time: 70 seconds up to 90% readings
Operating temperature: 32 to 105 ° F
Operating relative humidity: 15 to 90%R.H., noncondensing environment
Long term drift: less than 5% annually (depending on the use condition and decide)
Battery life: 200 hours
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