Product Description
HTI HT-1891 Handheld Proable Digital Manometer Air Pressure Meter Differential Pressure Gauge Gas Pressue Tester LCD Display
HTI HT-1891 Handheld Proable Digital Manometer Air Pressure Meter Differential Pressure Gauge Gas Pressue Tester LCD DisplayThe HT-1891 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 | ±138.3 | 0.1 | Ozin2; | ±80.00 | 1 |
Psi | ±5.000 | 0.001 | ftH2O | ±11.53 | 0.01 |
Mbar | ±344.7 | 0.1 | cmH2O | ±351.5 | 0.1 |
Kpa | ±34.47 | 0.001 | Kgcm2 | ±0.351 | 0.001 |
inHg | ±1.018 | 0.001 | Bar | ± 0.344 | 0.001 |
mmHg | ±258.5 | 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 |


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Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.