Laserfiche WebLink
SCS p�taSe�ry�ces �-'Secure:: Environmenfo� ©+�fa � <br />Corrol Hollow, <br />Uy V141nt, • 1210 <br />�. <br />DATE: 08/6!2012 <br />TECHNICIAN: AWilcox <br />TEMPERATURE: 95 <br />BAR. PRESSURE: 30.01 <br />WEATHER: Clear <br />WIND DIRECTION: West SPEED: 3 <br />SITE ID: 1.162 <br />JOB NO.: <br />�_ : ` MON 113 03•' <br />Pre -monitoring Calibration Precision Check <br />Procedure: Calibrate the instrument. Make a total of three measurements by alternating zero air and the <br />calibration gas. Record the readings and calculate the average algebraic difference between the instrument <br />reading and the calibration gas as a percentage. The calibration precision must be less than or equal to 2% of <br />the calibration gas value. <br />Instrument Type: GEM 2000 Instrument Serial No. 8238 <br />Calibration Gas: <br />CH4 % <br />CO2 % <br />02% <br />15.0 <br />0.0 <br />4.0 <br />Pre -monitoring Calibration Check <br />Time CH4 % <br />CO2 % <br />02% <br />10:00:00 A -M 15.0 <br />0.0 <br />4.0 <br />Post -monitoring Calibration Check <br />Time <br />CH4 % <br />CO2 % <br />02% <br />15:00:00 PM <br />15.1 <br />0.0 <br />4.1 <br />COMMENT 1: <br />COMMENT 2: <br />REVIEWED BY: DATE: <br />C <br />