Analog pH/mV/°C meter with HI1230B electrode - HI83141-1

The HI83141-1 is a portable pH/mV meter designed to be accurate, reliable and easy to use with the HI1230B pH electrode and HI7669AW temperature probe using separate connections. With temperature probe connected allows automatic temperature compensation of pH readings. Automatic Temperature Compensation (ATC) Two-point Calibration BNC Connection Features Selectable pH, mV and temperature ranges with rubber keyboard On screen instructions for the calibration process Manual calibration trimmers to one or two points Compact, heavy-duty casing Battery indicator Auto shut-off This meter can also be used for ORP measurements with the optional HI3131B probe Features: SKU:HI83141-1,Automatic Shut-Off:after 8 minutes of non-use,Battery Type/Life:9V / approximately 100 hours of continuous use,Dimensions:145 x 80 x 36 mm (5.7 x 3.1 x 1.4’’),Environment:0 to 50°C (32 to 122°F) - RH max 95% non-condensing,Temperature Accuracy:±0.4°C - ±0.8F (excluding probe error),Temperature Compensation:automatic, 0 to 70°C (32 to 158 °F),Temperature Probe:HI7669AW stainless steel temperature probe, BNC connector (included),Temperature Range:0.0 to 100.0°C - 32.0 to 212.0°F,Temperature Resolution:0.1°C - 0.1°F,Weight:230 g (8.1 oz.),mV Accuracy:±1 mV,mV Range:±1999 mV,mV Resolution:1 mV,pH Accuracy:±0.01 pH,pH Calibration:Manual, 2 point, through trimmers,pH Electrode:HI1230B PEI body pH electrode with BNC connector and 1 m (3.3’) cable (included),pH Input impedence:10¹² Ohms,pH Range:0.00 to 14.00 pH,pH Resolution:0.01 pH,pH Temperature Compensation:Automatic, 0 to 100°C (32 to 212°F)