621
Digital Manometer
Instruction Manual
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GlobalTestSupply
.com
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Page 1: ...621 Digital Manometer Instruction Manual www GlobalTestSupply com d Quality Products Online at sales GlobalTestSupply c...
Page 2: ...ta International Symbols Page 6 Features Benefits Page 7 Pressure Conversion Table Page 8 Step by Step Procedures Page 9 Accessories Specifications Page 10 Maintenance Page 11 Trouble shooting guide E...
Page 3: ...1 is a hand held pressure meter with supe rior resolution TPI 610 Single Input 4 Function single unit of pressure All these models measure over the range of 40 0 to 120 0 mbar Each unit has a resoluti...
Page 4: ...hose you are using is free from kinks or splits Double check all connections before testing NEVER Connect the Instrument to an unknown pres sure source if the source is twice the working pressure of t...
Page 5: ...ERO will flash on the lower left of the LCD Smoothing function to stabilize rapidly changing pressure readings UNITS Selects 7 units of pressure kPa PSI inHg mmHg inH2O mmH2O mbar Turns the back light...
Page 6: ...gs It displays the average value of 4 values previously measured Zero Function Provides immediate push button zeroing for Speed and accuracy Units Change the display value in any one of the following...
Page 7: ...0 3 2 953 x 10 4 inH2O 406 8 401 48 13 60 1 27 68 0 5354 3 937 x 10 2 4 014 x 10 3 PSI 14 6955 14 504 0 4912 3 6127 x 10 2 1 1 934 x 10 2 1 422323 x 10 3 1 4503 x 10 3 mmHg 760 750 06 25 400 1 868 51...
Page 8: ...priate hose connection in accordance with the manufacturers instructions 4 The pressure reading will appear on the display To activate the backlight in poor light conditions press the key at any time...
Page 9: ...ns Auto Range 300 0 to 300 0 mbar 120 4 to 120 4 inH2O Accuracy 40 2 to 40 2 inH2O 0 2 of F V 40 2 40 2 inH2O 1 of M V Over Pressure Protected to 15 PSI Power Supply 9V Relative Humidity 0 to 80 Opera...
Page 10: ...the back cover 4 Remove old battery 5 Replace with new battery 9V NEDA 1604 or equivalent 6 Reassemble the instrument in reverse order from above being sure not to trap any wires between the two halve...
Page 11: ...that model 610 615 620 625 con form to the protection requirements of the council directive 89 336 EEC in the approximation of laws of the member states relating to Electromagnetic com patibility by...
Page 12: ...www GlobalTestSupply com d Quality Products Online at sales GlobalTestSupply c...
