| 详细介绍：
PPM400HTV甲醛检测仪
PPM htV甲醛检测仪是专门用于环境保护，劳动卫生和石化等领域检测甲醛含量的直读式检测仪。采用专利的电化学传感器，操作简单。
htV型在PPM-400基础上增加了传感器的湿度补偿功能，减小了湿度的干扰；同时增加温度和湿度的检测功能。结果可显示为ppm读数或mg/m3读数。
|
PPM htV甲醛检测仪产品功能描述
|
|
测量范围
|
0-10ppm
|
|
背景值
|
0.05ppm
|
|
显示分辨率
|
0.01ppm
|
|
准确度
|
±10％（2ppm时）
|
|
采样方式
|
单点泵吸式，抽取约10ml样气
|
|
响应时间
|
60s，高精度模式
8s，低精度模式
|
|
显示
|
4位LCD
|
|
数据接口
|
有，可连接扩展设备
|
|
电源
|
9V碱性电池
|
|
体积
|
150mm×80mm×34mm
|
|
重量
|
270g
|
|
标准附件
|
含碱性电池的htV检测仪；甲醛标定管；10只酚过滤管；温度计；圆珠笔；操作手册。
|
|
其他
|
使用方便，不需专门培训；可靠的电化学传感器；随机提供甲醛标定管用于现场校验；体积小，重量轻；实时读数。
|
PPM400HTV formaldehyde analyzer
PPM htV formaldehyde detector is used exclusively forenvironmental protection, a direct detector formaldehyde content of labor health and petrochemical field detection.The electrochemical sensor patent, simple operation.
HtV increases the humidity compensation sensor based on PPM-400, reduce the humidity detection functiondisturbance; while increasing the temperature andhumidity. The results can be displayed as ppm readings or mg/m3.
PPM htV formaldehyde detecting instrument productfunctional descrtption
Measuring range
0-10ppm
Background value
0.05ppm
Display resolution
0.01ppm
Accuracy
± 10% (2ppm)
Sampling mode
Single suction pump, from approximately 10ml sample gas
Response time
60s, high precision mode
8s, low precision mode
Display
The 4 bit LCD
Data interface
There are, can be connected to the expansion device
Power Supply
9V alkaline battery
Volume
150mm * 80mm * 34mm
Weight
270g
Standard accessories
The htV tester containing alkaline battery calibrationtube; formaldehyde; 10 phenol filter; thermometer; pen;operation manual.
Other
Easy to use, no need of special training; electrochemicalsensor provides reliable; random formaldehydecalibration tube used for field calibration; has the advantages of small volume, light weight; real time reading.
| 
放大图片
暂无相关下载
