Related Manuals for Perfect Prime AR1895
Summary of Contents for Perfect Prime AR1895
- Page 1 Digital Manometer AR1895 www.perfectprime.com for product register and warranty Customer Service: cs@perfectprime.com...
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Page 2: Table Of Contents
Contents 1. Overview---------------------------------------------------------------------------------------------3 2. Performance Index--------------------------------------------------------------------------------3 3. Buttons Description-------------------------------------------------------------------------------4 4. Display Description--------------------------------------------------------------------------------4 5. Degree of Accuracy And Range of Units------------------------------------------------------5 6. Operation--------------------------------------------------------------------------------------------6 8. Error Codes------------------------------------------------------------------------------------------7 9. Battery Replacement------------------------------------------------------------------------------7 10. Safety Precaution And Consideration--------------------------------------------------------7... -
Page 3: Overview
3. Spot checking 4. Air conditions in a room 5. Any gas pressure system troubleshooting. Easy operation and clear reading are the major features of AR1895. Therefore, it is doubtlessly an indispensable testing tool for HVAC technician, maintenance engineers and science researchers. -
Page 4: Buttons Description
3. Buttons Description The meter has six buttons: 1. UNITS 2. DIF 3. HOLD 4. ON/OFF A. REC B. BACKLIGHT 4. Display Description 1. Hold Function 2. Differential mode 3. Primary Data Screen 4. Record Mode 5. MAX/MIN/AVG 6. Low Battery Indicator 7. -
Page 5: Degree Of Accuracy And Range Of Units
5. Degree of Accuracy And Range of Units Function Range Accuracy Function Range Accuracy Ozin2 ±1600 inH2O ±2772 ftH2O ±230.7 ±100.0 Mbar ±6895 cmH2O ±7031 ±689.5 Kgcm2 ±7.031 0.001 inHg ±203.6 ±60895 0.001 mmHg ±5171... -
Page 6: Operation
6. Operation 1. ON/OFF button: -Press the ON / OFF button to turn on/off manometer. -When turned on, the screen will be displayed for about two seconds and the normal measurement mode will appear afterwards. 2. Clearance: -If there is no input deferential pressure, the manometer will not be clear the data automatically. -
Page 7: Error Codes
3. LCD will show "ON"--->the function of automatic power-off turned off. 7. Error Codes An error message will appear on screen if the meter fails an internal diagnostic test. 1. Err. 1: Pressure value is over the read range. 2. Err. 2: Pressure value is below the read range. 8.