Adwa AD1200 Professional pH-ORP-TEMP Bench Meter (-2.00~ 16.00 pH)

Range: -2.00 to 16.00 pH / -2.000 to 16.000 pH ±2000 mV

0.001 to 19999 ppm 

-20.0 to 120.0°C (- 4.0 to 248.0°F)

Resolution: 0.01 pH / 0.001 pH

0.1 mV (±999.9) / 1 mV (outside)

0.001 ppm (0.001 to 9.999)

0.01 ppm (10.00 to 99.99)

0.1 ppm (100.0 to 999.9)

1 ppm (1000 to 19999)

0.1°C (0.1°F)

Accuracy(at 25°C/77°F):

±0.01 pH / ±0.002 pH

±0.2 mV up to ±699.9 mV

±0.5 mV up to ±999.9 mV

±2 mV outside

±0.5% f.s. for ISE 

±0.4°C (±0.7°F) (excluding probe error)

pH Calibration: Up to 3 point calibration, with 2 custom and 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45)

ISE Calibration: Up to two-point calibration, 5 standard solutions available (0.1,1,10,100,1000 ppmFeatures: GLP, Alarm, Hold Function,50 samples memory, Data Logging

Supplied together with: in carton box, AD1131B glass body pH electrode, AD7662 stainless steel temperature probe, calibration solution in sachets (pH7 and pH4, 20 ml each) , electrode holder, 12 VDC power adapter, instruction manual and etc.