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PT3E-0220

 

 

 

 

 

 

 

 

 

SF6 GAS PURITY MONITOR 

 

FI-21-SF6 

 

Operator’s Manual 

 

 

 

 

 

 

 

Request for the Customers 

  Read and understand this manual before using the gas monitor. 

  Use the gas monitor in accordance with the manual.

 

  Regardless of warranty period, we shall not make any compensation for accidents and 

damage caused by using this product.

 

  Because this is a safety unit, daily maintenance, gas calibration for every six months, and 

regular maintenance must be performed. 

  The sensors of the gas monitor, having its sensor life, must be replaced at regular intervals.

 

  If any abnormality was found in the gas monitor, notify them to Riken Keiki headquarters or 

authorized local representative immediately. 

 

 
 

Содержание SF6 Series

Страница 1: ...l not make any compensation for accidents and damage caused by using this product Because this is a safety unit daily maintenance gas calibration for every six months and regular maintenance must be p...

Страница 2: ...the contents thoroughly prior to operation This instrument is to be used solely for the purposes mentioned in this manual and the attached measuring gas specifications For your safety the following m...

Страница 3: ...measuring 10 5 6 A temporary suspension of measuring 10 5 7 Quit measuring and Power OFF 10 6 DISPLAYS AND HOW TO OPERATE 11 6 1 Initial Displays 11 6 2 Basic display for Measuring Mode 12 6 3 Settin...

Страница 4: ...he wave form of the power source If the AC adaptor is applied do not use the same power source as the other apparatus And use the power source based on the specifications Do not operate the instrument...

Страница 5: ...turned lengthways the sample gas is supplied from GAS IN to the Measuring Unit Flow Meter A Sampling Line Flow Meter for indicating a flow rate of the Sampling Line Adjust the flow rate to be over 0...

Страница 6: ...e keys are cancelled by this key 5 SAVE key Information about the Time Date Measuring Gas base Gas and Displayed Concentration is saved by this key The maximum number of data points is 100 key This ke...

Страница 7: ...be exposure to the fresh air at atmospheric pressure 12 GAS OUT Outlet for measuring gas supplied from the GAS IN 13 DC6V 6VDC Interface for the specific AC adaptor 14 REC A jack for 0 1VDC output ca...

Страница 8: ...oof tube end to the coupler joint side Pressure proof tube Connect a pressure proof tube end to the nipple for the gas sampling point and connect the opposite tube end to GAS IN on the sampling box Ma...

Страница 9: ...IN Line Flow rate Over 0 4L min Pressure of the sample gas is reduced to be as low level as atmospheric pressure and the sample gas is supplied into the Measuring Unit by the pump work SF6 gas purity...

Страница 10: ...suring Unit Use a flat blade screwdriver or a coin to open and close the battery cover 5 2 Power On Make sure that the SAMPLE GAS AIR Switch Cock is turned sideways and then the power is turned on by...

Страница 11: ...ter A is the sooner the flow rate indication is to be stable It is recommended especially for the first measurement to adjust the flow rate to be 0 8L min at the Flow Meter A since there is remaining...

Страница 12: ...eeding to the basic display for measuring mode The following table shows all kind of error messages error status and error shooting methods Error Message Error status Error Shooting Method ERROR LOW B...

Страница 13: ...ife 24 00 Display contents Status SF6 in AIR Normal measuring mode CAUTION CHECK AIR CAL Zero drifting might be caused Apply fresh air and perform AIR CAL CAUTION ABNORMAL TEMP The internal thermistor...

Страница 14: ...RT MEAS with the keys at the display shown right and press the ENTER key Adjusting the time SET TIME This is an item to adjust the internal clock The initial position of the cursor is YEAR Select the...

Страница 15: ...djust the LCD contrast LCD CONTRAST This is an item to adjust the LCD contrast If the LCD display is too bright or dark adjust the contrast value with the keys 12 00 Remark Although the maximum 100 da...

Страница 16: ...commended that the sensitivity of the Measuring Unit is confirmed periodically at least once annually to ensure the correct operation In case of any problems found or calibration request come up have...

Страница 17: ...ot turned On No batteries or the AC adaptor may not be connected Battery polarity is wrong The POWER key is not pressed long enough Insert batteries or connect the AC adaptor Place batteries at the co...

Страница 18: ...mum Digit 0 1 VOL Accuracy 1 VOL Display LCD Digital Display Flow rate Over 0 4 L min Sampling Pressure 0 15 0 7 MPa gauge Operating Temp Humidity 10 40 Below 95 RH Power Source C size Alkaline Batter...

Страница 19: ...tive index on the CCD The amount of the movement is found by performing Fourier Analysis to the image of Interference Stripes displayed on the CCD and then the analytical result is converted into the...

Страница 20: ...for removal or replacement costs local repair costs transportation costs or contingent expenses incurred without our prior approval THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY AND ALL OTHER WARRANTIES A...

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