能量控制
| 电池类型 |
AAA |
| 电池的数量(接收器) |
2 |
| 电池的数量(传 感器) |
2 |
| 电池电压 |
1.5 V |
技术细节
| 温度测量范围(外)(T-T) |
-20 - 50 °C |
| 测量功能 |
Outdoor thermometer, Indoor thermometer |
| 测量功能趋势显示 |
Thermometer |
| 温度测量范围(内)(T-T) |
-10 - 60 °C |
| 气象站极值数据 |
Thermometer |
| 室外传感器范围 |
30 m |
| 报警功能 |
Y |
| 支持的传感器数目(最多) |
3 |
| 时钟功能 |
Y |
| 温度测量单元 |
F, °C |
Digital Thermometer - wirelss TTN303
Wireless thermometer TTN03
- clock and calendar
- alarm with snooze
- inner and outdoor temperature
- max/min record of inner and outdoor
- Outdoor temperature alert
Set the upper or lower temperature limit for 3 remote thermo sensors. The unit will beep 5 seconds every minute to alert the user while the remote thermo sensor´s temperature rises or falls beyond the pre-defined range.
- LED orange display backlight
- Transmission Range: 30 meters/100 feet, open area
- Low Battery Indicator