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OPTERATING

 

MANUAL

TT

 

Series Micromanometer

  

570

 

Low

 

Resolution

 

 

 

Содержание TT 570 A

Страница 1: ...OPTERATING MANUAL TT Series Micromanometer 570 Low Resolution...

Страница 2: ...mitations of Use 01 Keypad Controls 02 Mode of Operation 03 Display 04 Pressure Connections 04 User Menu 05 07 Option Menu 08 10 Conversion Tables 11 Duct Traverse Points 12 Downloading Data 13 Mainte...

Страница 3: ...less than 0 1ml min may pass into or out of the system under test it is the user s responsibility to consider the consequences of such leakage before determining the suitability of the instrument for...

Страница 4: ...low2 10 sec Slow3 15 sec Slow4 20 sec UNITS Changes the unit of measurement The units are arranged in loop formation as follows model dependent Kpa mmH2O inH2O mbar m sec ft min Kpa STORE Stores readi...

Страница 5: ...ge the internal battery with the charger supplied Units The unit of measurement is shown on the right hand side of the display Being an auto ranging instrument the correct resolution and the decimal p...

Страница 6: ...es Connect upstream tapping to Signal In and downstream tapping to Reference Pressure readings should always be positive Flow Grids Connect Ve tapping to Signal In and Ve tapping to Reference Pressure...

Страница 7: ...ia the Hyper terminal Note DP Measurement no longer supply thermal printers Back Light Period To alter the backlight time Use y and z to switch on the back light Temp Pressure To change the air stream...

Страница 8: ...Setting 3600 RS 232 Result Period Min Setting 0005 Back Light Period Press ENTER To switch off input 0000 Temp Pressure User Menu Select Date Format Exit Set Clock Back Light Period Auto Zero Time 015...

Страница 9: ...lect Use y and z to set each digit or value then press ENTER Set Clock Date Format Auto Zero Time DD MM YY Switch Off Period MM DD YY RS 232 Result Period Exit Back Light Period Select Temp Units Temp...

Страница 10: ...mal printer Page 10 PC Connection To download stored data to a PC See Downloading Data page 13 Selecting from a list Entering a value Use y and z to scroll Press ENTER to select Use y and z to set eac...

Страница 11: ...Setting 50 C Exit 850 mbar Option Menu Before data logging select the correct unit in measurement mode Review Results Record Option Del Last Result Record every Clear Memory 00 Min 10 Sec Set Temp Pre...

Страница 12: ...mupload icon A window will appear on screen select the comm port and click the Upload option Another window will appear on screen Give the file a name choose which folder to save it in and then press...

Страница 13: ...c 999 97 0 2777 1 0 4719 cfm 2118 88 0 5885 2 1189 1 Velocity m sec ft min m sec 1 0 005 ft min 196 85 1 Air Velocity Calculations using S I Scales For non standard air conditions V 1 291 x PT 1013 25...

Страница 14: ...nnected to the Reference port Log Linear Rule for Traverse Points on 3 Diameters in a Circular Duct Ideally traverse points should be at least six duct diameters away from any bend or obstruction in t...

Страница 15: ...creen When the data is downloaded the message Records received successfully will appear click OK Close the downloading software and open the file using Notepad MAINTENANCE CALIBRATION TT Series LR Man...

Страница 16: ...cal Output Socket RS 232 baud rate 9600 Data Logging Up to 2500 any units Software Download data to PC in very basic form Power Source Dry cell MN1604 PP3 or Rechargeable System Air Leak 0 1 ml minute...

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