This digital manometer measures gauge/differential pressure from -55H2O to +55H2O(5psi). 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.
Features:
11 selectable units of measure.
Max/min/average, and with a relative time.
Large LCD back light dual display, easy to read.
Zeroing, offset, and data compensation.
Low battery display and automatic shutdown.
Data hold and error code.
Specifications:
Main Color: Beige
Display: Dual LCD
Function Range Resolution
InH2O ±138.3 0.01
Ozin² ±80 0.01
Psi ±5.000 0.001
FtH₂O ±11.53 0.001
Mbar ±344.7 0.1
cmH₂O ±351.5 0.1
Kpa ±34.47 0.01
Kgcm² ±0.351 0.001
inHg ±1.018 0.001
Bar ± 0.344 0.001
mmHg ±258.5 0.1
Measure Range: ±34.47KPa
Accuracy: ±0.3% FSO(25°C)
Repeatability: ±0.2%(Max±0.5%FSO)
Linearity/Hysteresis: ±0.29%FSO
Maximum Pressure: 20psi
Response Time: 0.5s typical
Low Range Indicator: Err.1
Under Range Indicator: Err.2
Operating Temperature: 0~50 °C(32~122 °F)
Storage Temperature: -10~60 °C(14~140 °F)
Power: 1 * 9V battery (NOT included)
Item Size: Approx. 16.2 * 5.5 * 3.3cm / 6.4 * 2.2 * 1.3in
Item Weight: Approx. 126.9g / 4.5oz
Package Size: Approx. 25.7 * 14.2 * 6.4cm / 10.1 * 5.6 * 2.5in
Package Weight: Approx. 216g / 7.6oz
Package List:
1 * Pressure Gauge
1 * User Manual
1 * Protection Bag
2 * Soft Hose
1 * Copper Pipe