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OPERATION MANUAL

Spsi and 30psi

Manometer

Edaphic

Scientific

Pty

Ltd

www.edaphic.com.au

[email protected]

1300 430 928

Содержание AZ8205

Страница 1: ...OPERATION MANUAL Spsi and 30psi Manometer CE Edaphic Scientific Pty Ltd www edaphic com au info edaphic com au 1300 430 928 ...

Страница 2: ... M D REL AVG these are not available for the meter but for the meters with datalogger features named 8205D 8215D 8230D 82100D Please contact the store or the place you purchased The LCD is divided into two distinct sections One large Primary top screen and one smaller right bottom screens Relative Clock The 2 display areas keep you constantly updated of the pressure measurements The Meter measures...

Страница 3: ...i inH2O kPa ftH2O inHg cmH2O mbar 4 models Manometer for your choice Pressure range 0 5 psi 8205 0 15 psi 8215 0 30 psi 8230 0 100psi 82100 Please check the tubing is not leakage or damaged before using CONVERSION RESOLUTION 2 Quick Conversion Sheet AZ8205 Psi inH2O mbar 2 kg cm 5 138 345 0 35 unit model ...

Страница 4: ...RS 1 2 Minus pressure display 3 MAX MIN presssure recorded 4 REC starts recording mode and displays max min pressure recorded 5 AVG Average records 6 7 8 9 Pressure unit indication 10 11 DIF Differential pressure mode Primary Data Screen displays pressure value N A DC Power input jack RS232 output port H M S 88 88 88 displays data for Hour Minute Second BAT Low battery indicator ...

Страница 5: ... approx 20 minutes of inactivity For recording or operating over longer periods of time you can disable the sleep mode by pressing and simultaneously before power on An n will appear in the middle of the screen at which time you can release the button See Fig A The disabled sleep mode will be invalid after power off Fig A I HOLD AUTO POWER OFF SLEEP FUNCTION HOLD MODE OPTIONS There are six functio...

Страница 6: ...utton functions are locked out except Power and Backlight Press momentarily again and the unit cycles through MAX Fig C and MIN Fig D and back to current pressure the record mode is displayed on the LCD Press and hold for 3 seconds to turn off the record function to the normal mode 5 For your convenience the meter defaults the setting used in the last operation The following lists the operation fo...

Страница 7: ... 2 mmHg kgcm inH2O ftH2O cmH2O Fig E 6 Press momentarily DIF appears on top of the LCD and the display indicates the relative zero Relative zero causes the value of the display to show as 0 0 only the amount of pressure change will be indicated Press momentarily again and the unit returns to the normal mode of pressure differential see Fig F DIF DIF DIF 2 bar ozin psi kPa inHg mbar 2 mmHg kgcm inH...

Страница 8: ...l pressure sensor to measure guage pressure by leaving one process connection open to atmosphere and connecting the second sensor port to your system 2 bar ozin psi kPa inHg mbar 2 mmHg kgcm inH2O ftH2O cmH2O Fig G 7 Press momentarily and the back light illuminates for approx 30 seconds then turns off automatically Or press momentarily to decrease the figure when calibration is being performed 2 b...

Страница 9: ...qualified instrument calibration facility for annual calibration Recommend always to set zero before measurement Refer to the zero setting procedure in page 10 Cleaning Ue a damp cloth and mild soap to clean the case of the Manometer do not use harsh detergents or abrasives as these may mar the finish or damage the unit s case with an adverse chemical reaction 8 CALIBRATION MODE Calibration mode i...

Страница 10: ...ey SA and small CA appears on the display See Fig J in 2 seconds the meter auto skip to the negative pressure point for next calibration mode REC REC REC REC 9 1 First please manually set the display to zero no pressure applied to the connector refer to the Manual zero procedure 2 Turn the meter off 3 Press simultaneously CA appears on the display See Fig I the meter enters to the calibration mode...

Страница 11: ...ain save the calibration point by pressing key SA and CA appears in 2 seconds and then End and CA appears in another 2 seconds the meter turns back to the normal mode See Fig L UNIT UNIT REC REC REC REC psi Fig J psi Fig K psi Fig L 10 If you can t save by press key i e no SA appeared please check a The cabliration pressure source is between 75 0 and 85 0 or check b if you enter the right positive...

Страница 12: ...re Calibration point reference Model psi range Calibration point Reommend 4 000 3 900 4 100 12 00 11 70 12 30 24 00 23 40 24 60 AZ8205 AZ8215 AZ8230 AZ82100 80 00 78 00 82 00 0 5 0 15 0 30 0 100 HOLD HOLD MANUAL ZERO SETTING When you set the display to zero no pressure applied to the connector press button for 2 seconds now the meter display 0 0 0 0 from right to left See Fig M and then disappear ...

Страница 13: ...ce with a new battery when LCD display BAT at the middle bottom No Display Make sure battery is not empty if the display disappear check sleep mode is active Refer to the Disable sleep mode function for a long time using the measure ment Or check the tubing is connected to the meter tightly Err 1 For the pressure value exceed the maximum range Err 1 appears on the display See Fig O please change t...

Страница 14: ...ied to the connector Then if you see an Err 4 appears on the display it means the sensor or meter damaged See Fig R Return the unit to the store you purchased for repaired Err 3 For operating the DIF function the differential pressure value is larger than maximum display digit Err 3 appears on the display See Fig Q Fig Q P S Err 4 will be also appeared while the tube or hose is connecting during s...

Страница 15: ... instrument REPLACING THE BATTERY Remove battery from instruments that you do not plan to use for a month or more Do not leave battery in instrument 1 Remove the tubing of the instrument 2 Lay the instrument face down on a clean flat surface 3 Remove the battery by screw driver and observe indicated polarity and close the cover after replacing with a new battery Even if the battery was recently re...

Страница 16: ...x Pressure AZ8205 AZ8215 AZ8230 AZ82100 20 psi 30 psi 60 psi 150 psi 15 SPECIFICATION Pressure Range Resolution Accuracy Dimension Unit Weight Response time Format 0 5 or 15 or 30 or 100 psi See Page 8 data sheet o 0 3 of full scale at 25 C 72 x 182 x 30 mm meter Approx 220 gram with battery 0 5 seconds Baud Rate 2400 bit sec Data Bit 8 Stop Bit 1 P XXXXX P XXXXX unit The meter Pressure measuremen...

Страница 17: ...fore you connect the instruments to a pressure sources check carefully the security of all fitting 16 RS232 OUTPUT The meter can link with personal computer to capture on line datas display pressure records with real time output you can retrieve file save the datas for operating data analysis records statistic multi files display in the screen versatile functions for your choice Connection procedu...

Страница 18: ...ector onto computer s Com 1 or 2 port or 3 Start to set up RS232 software by inserting the CD ROM or Floppy diskette 4 When installing the RS232 software please follow the operation manual procedure in the software package 17 WARRANTY ...

Страница 19: ...se is required for warranty repairs Warranty is void if the meter has been opened RETURN AUTHORIZATION Authorization must be obtained from the supplier before returning items for any reason When requiring a RA Return Authorization please include data regarding the def ective reason the meters are to be returned along with good packing to prevent any damage in delivery and insured against possible ...

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