Handheld digital pressure manometer
手持式数字压力计
加入意向
- 特征：
- 11个可选择的度量单位
- 最大/最小/平均值和相对时间
- 大LCD背光双显示
- 归零，偏移和数据补偿
- 低电量显示和自动关机
- 数据保持和错误代码
- 精度：0.3％FSO（25℃）
- 重复性：0.2％（最大0.5％FSO）
- 线性/滞后：0.29％FSO
- 最大压力：10psi
- 响应时间：0.5秒
- 低量程指示器：Err1
- 低量程指示器：Err2
- 工作条件：0-50°C（32-122°F）
| 功能 | 范围 | 解析度 | 功能 | 范围 | 解析度 |
| 不2O | ±55.40 | 0.01 | Ozin2 | ±32.00 | 0.01 |
| psi | ±2.000 | 0.001 | 英尺2O | ±4.612 | 0.001 |
| Mbar | ±137.8 | 0.1 | cmH2O | ±140.6 | 0.1 |
| kPa | ±13.79 | 0.01 | Kgcm2 | ±0.140 | 0.001 |
| inHg | ±4.072 | 0.001 | 酒吧 | ±0.137 | 0.001 |
| mmHg | ±103.4 | 0.1 | | | |
- Features:
- 11 selectable units of measure
- Maximum/minimum/average and with a relative time
- Large LCD backlight dual-display
- Zeroing, offset and data compensation
- Low-battery display and automatic shutdown
- Data hold and error code
- Accuracy: 0.3% FSO (25C)
- Repeatability: 0.2% (maximum 0.5% FSO)
- Linearity/hysteresis: 0.29% FSO
- Maximum pressure: 10psi
- Response time: 0.5 seconds
- Low range indicator: Err1
- Under range indicator: Err2
- Operating conditions: 0-50°C (32-122°F)
| Function | Range | Resolution | Function | Range | Resolution |
| InH2O | ±55.40 | 0.01 | Ozin2 | ±32.00 | 0.01 |
| psi | ±2.000 | 0.001 | ftH2O | ±4.612 | 0.001 |
| Mbar | ±137.8 | 0.1 | cmH2O | ±140.6 | 0.1 |
| kPa | ±13.79 | 0.01 | Kgcm2 | ±0.140 | 0.001 |
| inHg | ±4.072 | 0.001 | bar | ±0.137 | 0.001 |
| mmHg | ±103.4 | 0.1 | | | |
