| 使用电池 | 请咨询 |
|---|---|
| 是否跨境货源 | 否 |
| 原产国/地区 | 美国 |
| 是否进口 | 是 |
| 订货号 | RH297 |
| 货号 | RH297 |
| 类型 | 数字式温湿度计 |
| 尺寸 | 请咨询 |
| 适用范围 | 请咨询 |
| 温度测量范围 | 请咨询 |
| 湿度测量范围 | 请咨询 |
| 温度测量精度 | 请咨询 |
| 温度分辨率 | 请咨询 |
| 湿度测量精度 | 请咨询 |
| 湿度分辨率 | 请咨询 |
| 温度测量误差 | 请咨询 |
| 湿度测量误差 | 请咨询 |
| 材质 | 请咨询 |
| 产地 | 美国 |
| 分辨率 | 请咨询 |
| 精度等级 | 1.5 |
| 重量 | 请咨询 |
| 品牌 | OMEGA |
| 型号 | RH297 |
| 加工定制 | 否 |
Specifications
Display: 3-digit primary display, 4-digit secondary display
Vapor Pressure: 0 to 20.0kPA, calculated from temperature and RH measurements
Dew Point: -30 to 100°C (-22 to 199°F)
Mixing Ratio: 0 to 999 GPP (0 to 160g/kg)
Sample Rate: 2 per second
Backlight: White LED
Memory: 20 point memory
Bluetooth Range: Approximately 10 m (32')
Operating Temperature: 4 to 43°C (40 to 110°F)
Storage Temperature: -30 to 60°C (-14 to 140°F)
Operating Humidity: 90%, 0 to 30°C (32 to 86°F), 75%, 30 to 40°C (86 to 104°F), 45%, 104 to 122°F (40 to 50°C)
Storage Humidity: 90%
Power Supply: 9V battery (included)
Battery Life: 6 to 8 weeks (4 hours/day use), using alkaline batteries
Auto Power Off (APO): After 30 minutes (nominal) inactivity; APO function can be disabled by the user
APO Quiescent Current: 50 μA maximum
Dimensions: 165 x 70 x 38 mm (6.5 x 2.8 x 1.5")
Weight: 210 g (7.4 oz)
