Extech RH250W
可连接至 ExView® 应用程序的温湿度计
Extech RH250W 是一款带蓝牙®接入功能的紧凑型温湿度计，使建筑和维护专业人员可以利用免费的 ExView 应用程序直接在移动设备上查看和共享相对湿度和温度数据。凭借捕获数据、显示趋势、设置视觉和音频闹钟，以及发送报告的功能，用户可以更深入地了解设备和建筑物健康情况。
规格
| 一般参数 | |
|---|---|
| Backlight LCD | |
| Battery | |
| Operating Condition | |
| Relative Humidity | 0 至 100% 相对湿度 |
| Relative Humidity Basic Accuracy | ±5% 相对湿度 |
| Relative Humidity Max Resolution | 0.1% RH |
| Response Time | 1 秒 |
| Sampling Rate | 1s |
| Temperature [Air] | 14 to 140°F (-10 to 60°C) |
| Temperature [Air] Basic Accuracy | ±1.0°C |
| Temperature [Air] Max Resolution | 0.2°F (0.1°C) |
| Wireless Connectivity | 蓝牙®（通过 ExView iOS/Android 移动应用程序） |
| Wireless Transmission Range | up to 90 m line of sight |
| 其他详情 | |
|---|---|
| Certifications | CE, FCC, UKCA |
| Dimensions | 150 × 53 × 28 mm |
| Operating Conditions | 32 to 104°F (0 to 40°C),≤80% RH |
| Power | 3 × AAA (1.5V) batteries |
| Warranty | 2 年 |
| Weight | 2.8 oz (80.5 g) |
Resources & Support
Datasheet
Extech RH250W Datasheet
User Manual
Extech RH250W User Manual
User Manual
Extech ExView Mobile App User Manual
Quick Start Guide
Extech RH250W Quick Start Guide
User Manual
Extech RH250W User Manual GB
User Manual
Extech ExView Mobile App User Manual GB
Certification
Extech RH250W 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.