Digital Air Pressure Meter and Differential Pressure Gauge Gas Pressure Tester with Good Quality
数字式空气压力表和差压表气体压力测试仪具有良好的质量
特征：
1.11可选择的度量单位
2最大/最小/平均和相对时间
3大号LCD背光双显示
4归零，偏移和数据补偿
5低电量显示和自动关机
6数据保持和错误代码
7显示：双LCD
8Accuracy：0.3％FSO（25℃）
9重复性：0.2％（0.5％FSO）
10线性/滞后：0.29％FSO
11最大压力：10PSI（HT-1890）
12响应时间：典型值为0.5s
13低范围指示器：Err.1
14范围指示器：Err.2
操作条件：32°F至122°F（0至50℃）
1.11可选择的度量单位
2最大/最小/平均和相对时间
3大号LCD背光双显示
4归零，偏移和数据补偿
5低电量显示和自动关机
6数据保持和错误代码
7显示：双LCD
8Accuracy：0.3％FSO（25℃）
9重复性：0.2％（0.5％FSO）
10线性/滞后：0.29％FSO
11最大压力：10PSI（HT-1890）
12响应时间：典型值为0.5s
13低范围指示器：Err.1
14范围指示器：Err.2
操作条件：32°F至122°F（0至50℃）
| 功能 | 范围 | 解析度 | 功能 | 范围 | 解析度 |
| 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 | cmH 2 O. | ±140.6 | 0.1 |
| kPa | + 13.79 | 0.01 | kgcm | ±0.140 | 0.001 |
| inHg | ±0.407 | 0.001 | 酒吧 | ±0.137 | 0.001 |
| mmHg | ±103.4 | 0.1 |
Features:
1.11 selectable units of measure
2Maximum/minimum/average and with a relative time
3Large LCD back light dual display
4Zeroing, offset, and data compensation
5Low battery display and automatic shutdown
6Data hold and error code
7Display: dual LCD
8Accuracy: 0.3% FSO(25C)
9Repeatability: 0.2%(0.5%FSO)
10Linearity/hysteresis: 0.29%FSO
11Maximum pressure: 10PSI(HT-1890)
12Response time: 0.5s typical
13Low range indicator: Err.1
14Under range indicator: Err.2
15Operating conditions: 32°F to 122°F(0 to 50°C)
1.11 selectable units of measure
2Maximum/minimum/average and with a relative time
3Large LCD back light dual display
4Zeroing, offset, and data compensation
5Low battery display and automatic shutdown
6Data hold and error code
7Display: dual LCD
8Accuracy: 0.3% FSO(25C)
9Repeatability: 0.2%(0.5%FSO)
10Linearity/hysteresis: 0.29%FSO
11Maximum pressure: 10PSI(HT-1890)
12Response time: 0.5s typical
13Low range indicator: Err.1
14Under range indicator: Err.2
15Operating conditions: 32°F to 122°F(0 to 50°C)
| 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 | kgcm | ± 0.140 | 0.001 |
| inHg | ± 0.407 | 0.001 | Bar | ± 0.137 | 0.001 |
| mmHg | ± 103.4 | 0.1 |
