Precision Digital Benchtop PH Meter

PH   Range

-0.00 to 14.00 pH

PH   Resolution

0.01pH

PH   Accuracy

± 0.01 pH

ORP   Range

-1999.9 to 1999.9 mV

ORP   Resolution

0.1 mV

ORP   Accuracy

± 0.4 mV (-1500.0 to 1500.0); ± 1 mV (-199.9 to 1500.0 and   1500.0 to 1999.9 mV)

Temp   Range

-0.0 to 100.0 °C

Temp   Resolution

0.1 °C

Temp Accuracy

± 0.2 °C

 pH temp compensation

Auto/manual -0.0 to 100.0 °C

pH buffer recognition

(4.01,7,10.01) or (4.00,6.86,9.18)

pH buffer temp. range

0 to 50 °C

pH electrode offset recognition

±1.5 pH

pH electrode slope recognition

±30%

Input impedance

>10exp(13) ohms

Calibration backup

Yes

Audio feedback

All touch keys

 End point sensing & hold

Yes

LCD size (ph/mV:temp)

16 mm: 21 mm high LCD

Ambient temp. range

0 to 50 °C

Relative humidity

Up to 90%

ATC probe

Thermistor,10k ohm

Power supply

Batteries or AC adapter

Weight

504 grams (batteries included)

Dimensions

150 x 203 x 72 mm