NEW JERSEY DEPARTMENT OF ENVIRONMENTAL PROTECTION
FIELD INSTRUMENT AND CALIBRATION DATA

SITE:____________________________________________________________________
DATE: ____________________
FIELD PERSONNEL:____________________________________________________________
START TIME:____________STOP TIME:_________________

METER			PROBE	
DO	______________	______________
PH		______________		______________
SPEC. COND.______________		______________
ORP		_______________		______________
TURBIDITY	_______________		______________

DISSOLVED OXYGEN			TURBIDITY				ORP
Standard					Reading

Water Temp________	D.I. Water ______________	Standard Temp.________
Baro. Pres.   ________	___________________            Standard Conc._________
Saturation        ________            ________            _______       Initial Reading   ________
Init. Mtr. Rd.   ________            ________            _______       Meter reset to     ________
Mtr. reset to    ________            ________            _______ 
O2 Satur. %     ________            ________            _______

SPECIFIC CONDUCTANCE

	Initial	Meter				
                       Conc.         Reading 	Reset to       Temperature    Lot # and Exp. Date

Standard#1 _______   _________    _________   ____________   ___________________
Standard#2 _______   _________    _________   ____________   ___________________
Standard#3 _______   _________    _________   ____________   ___________________
Standard#4 _______   _________    _________   ____________   ___________________

pH CALIBRATION
                                 Initial                            Meter                                        
 Buffer    Temp.    Reading        mV          Reset To                   Lot # and Exp. Date
   4          ______   _______    _______    __________            ________________________ 
   7          ______   _______    _______    __________            ________________________
 10          ______   _______    _______    __________            ________________________