Extech 445815
温湿度计湿度警报装置（带露点）
这款带警报和远程探针的湿度计采用大尺寸三重显示屏，可显示相对湿度、温度和露点。含内置支架，可固定在桌面上，也可以用随附的支架安装在墙上。当湿度水平高于或低于可调的设定值时，会发出可视和声音警报。该仪表还可存储最大和最小读数。远程探针可延伸至 46cm 长，用于测量墙壁后方。非常适合在需要防霉菌的潮湿区域使用。配有内置支架、壁装支架和 2 节 AAA 电池。
规格
| 一般参数 | |
|---|---|
| Relative Humidity | 10% 至 99% |
| Relative Humidity Basic Accuracy | ±4% |
| Temperature [Air] | -10 至 60 °C |
| Temperature [Air] Basic Accuracy | ±1 °C |
| 其他详情 | |
|---|---|
| Certifications | 445815-NISTL_S：CE、NIST（仅限于某些功能） 445815_S：CE 445815-NIST_S：CE、NIST |
| Dimensions | 109 × 99 × 20mm |
| Power | 2 节 AAA (1.5V) 电池 |
| Warranty | 2 年 |
| Weight | 169g |
Resources & Support
User Manual
Extech 445815 User Manual
User Manual
Extech 445815 User Manual GB
Datasheet
Extech 445815 Datasheet
Certification
Extech 445815 Declaration of Conformity
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.