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HT-1890 Digital Manometer air pressure meter air pressure Differential Gauge Kit 55H2O to +55H2O Data Hold medidor presion
The HT-1890 Digital manometer measures gauge/differential pressure from -55H2O to +55H2O(2 psi).It features 11 selectable units of measure: in H2O,pis,bar,mbar,Kpa,inHg,mmHg,ozin2,
ftH2O,kgcm,additional features include data hold and auto power off disabled,careful use of this meter will provide years of reliable service.
| Function | Range | Resolution | Function | Range | Resolution |
| InH2O | ±55.40 | 0.01 |
Ozin⊃2; | ± 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 |
| Display |
Dual LCD |
| Accuracy | 0.3% FSO(25C) |
| Repeatability | 0.2%(Max0.5%FSO) |
| Linearity/Hysteresis | 0.29%FSO |
| Maximum Pressure | 10PSI(HT-1890) |
| Response Time | 0.5s Typical |
| Low Range Indicator | Err.1 |
| Under Range Indicator | Err.2 |
| Operating conditions | 32°F to 122 °CF(0 to 50°c ) |
Features:
| 1.11 selectable units of Measure |
| 2.Max/min/average, and with a relative time |
| 3.large LCD Back light dual display |
| 4. Zeroing,offset,and data compensation |
| 5.Low battery display and automatic shutdown |
| 6.Data Hold and Error code |
Display : Dual LCD
Display Type : DIGITAL
Accuracy : 0.3% FSO(25C)
Model Number : ht-1890
Certification : CE
Brand Name : lefavor
Repeatability : 0.2%(Max0.5%FSO)
Max Measuring Range : 49 PSI & Under
Origin : CN(Origin)
Dial Diameter : 1.9 Inches & Under
Maximum Pressure : 10PSI(HT-1890)
Linearity/Hysteresis : 0.29%FSO
Response Time : 0.5s Typical
Operating conditions : 32°F to 122 °CF(0 to 50°c )
