点击图片查看大图| 加工定制: | 是 |
| 品牌: | 冠测 |
| 型号: | G82238 |
| 测量范围: | 0.00-4.00 |
| 测量对象: | 居室空气、室内空气、公共场所 |
| 测量精度: | ±1% |
| 电压: | 220Vac |
| 分辨率: | 0.1nm |
| 尺寸: | 40*28*16cm |
| 重量: | 2.5kg |
| 空气质量检测仪: | 居室空气、室内空气、公共场所 |
室内空气质量检测仪 型号:G82238
最新研发生产的多合一红外分光热敏打印室内空气检测仪器。能迅速现场测定空气中甲醛、苯、甲苯、二甲苯、氨气、tvoc浓度的标准仪器，芯片集成控制，气体检测时间可由手动调整，达到设定的时间后，可自动停止工作，数码管显示读数，得出精确甲醛等有害气体结果，内置微型打印机，可直接打印甲醛浓度、超标结果结论，超便携箱体设计、合理、美观。
室内空气质量检测仪 型号:G82238应用领域：
适用于居住区、居室空气、室内空气、公共场所、家具、地板、壁纸、毛毯、涂料、园艺、室内装饰装修材料；染料、造纸、制药、医疗、防腐、消毒、化肥、树脂、粘合剂和农药、原料、样品、工艺过程及生产车间和生活场所中甲醛的现场定量测定。
1、高灵敏度：世界独一无二的检测器系统，装载三个检测器 : 光电倍增管用于紫外区和可见区， InGaAs 和 PbS 检测器用于近红外区 .jc InGaAs 检测器覆盖了光电倍增管和 PbS 检测器的薄弱范围，保证了整个测试范围的高灵敏度 . <0.00003 Abs 1500 nm,:为世界最高灵敏度。
2、高分辨率：宽测试范围和超低杂散光 采用高性能双单色器，超低杂散光 （<0.00005% 340 nm） 高分辨率 （ 0.1 nm）. 测试范围 185 – 3300 nm, 覆盖了紫外、可见、近红外区 .
3、全金属设计，坚固耐用
4、两级两重报警（声、光、），不易忽略
5、背光数字、字符显示、瞬时值、峰值
6、仪器维护费用很低
7、现场热敏打印定制格式的检测报告
8、独创的读数曲线调整功能，即可以方便的对机器读数进行自我校准。
注意事项：
1. 测定所需水必须为纯净水或者蒸馏水。
2. 气泡吸收瓶且勿接入进气孔，否则会产生倒吸，损坏仪器。 （如误操作产生倒吸，只需空开启机器一个小时，风干吸入的液体后，仪器就可恢复正常）
3. 所有玻璃器具在使用前与使用后，需用纯净水、蒸馏水清洗干净。
4. 每次检测结束后应及时气泡吸收瓶中有色溶液，再用纯净水、蒸馏水清洗干净，以防玷污和腐蚀比色瓶和气泡吸收瓶。
5. 显色后的jc甲醛试剂（二）试管插入分光数据传输口后，必须插紧锁定，以防止杂散光进入。若固体或溶液进入分光数据传输口中，必须擦净后再放入分光比色
The basic parameters monitor air quality
Rated voltage: DC 5 v
Product size: 185 * 98 * 55 mm rated power: 0.5 W
Net weight: 0.21 kg function is introduced
When temperature and humidity display function:
Built-in inlet temperature and humidity sensor, but time detection of the temperature and humidity of the indoor environment.
When air pollution detection:
By air quality sensor sensing indoor harmful gas, and comprehensive judging the current environment parameters such as temperature and humidity and the concentration of harmful gases and give a specific value, the air quality index, the index is the current environmental pollution degree of a quantitative description.
Main pollutant detection function: can detect the current environment of the primary pollutants, the largest concentration of pollutants.
To show the change trend of air pollution: provide indoor environmental air pollution degree of change within the past 24 h.
When the clock and stopwatch function: it can display the current time, and provides the stopwatch function.
"Air quality monitoring instructions"
Remind health table use related issues: pollution index value range is 0 to 99; 0 ~ 30 said air quality; 31 ~ 50 said had mild air pollution; Above 50 indicates a serious pollution, it is necessary to take measures to governance.
Specific pollutants tip will be displayed on the screen: particulate matter, bad breath, secondhand smoke (refers to the particle pollution and the state of mixing gas pollutants, such as the kitchen smoke is also a hint of secondhand smoke). If prompt particles, on behalf of air dust is bigger, easy to cause lung disease; If prompt peculiar smell, the smell of the current environment air and the smell of the normal air existence very big difference, particle pollution and gas mixing action of pollutants, pollution will be aggravated
