Discontinued
Extech 42280
Temperature and Humidity Datalogger
The 42280 is an Extech Temperature and Humidity Data logger. Data logs up to 16,000 readings. Featuring a USB interface for downloading to a PC. Triple LCD displays humidity, temperature and date (year, month and day). Temperature range from -4 to 144°F (-20 to 70°C). Complete with Windows compatible software, USB cable, Universal AC adaptor, and four AA batteries.
规格
| 一般参数 | |
|---|---|
| 内存 | 8,000 points (temperature) + 8,000 points (humidity) |
| 温度（空气） | -4 to 144 °F (-20 to 70 °C) |
| 温度（空气）基本精度 | ±1 °F/0.6 °C |
| 相对湿度 | 0 to 100% |
| 相对湿度基本精度 | ±3% |
| 露点温度 | 32 to 122 °F (0 to 50 °C) |
| 其他详情 | |
|---|---|
| 保修 | 2 years |
| 尺寸 | 4.75 × 3.5 × 1.5" (120.7 × 88.9 × 38.1mm) |
| 电源 | 4 × AA (1.5V) batteries |
| 认证 | CE, NIST |
| 重量 | 5.7oz (163g) |
资源和支持
Note: You must be logged in to download software or firmware. Login or create an account.
Software Download
Extech TrLog Software
User Manual
Extech 42280 手册
Export Restrictions