Specification of Portable pH/mV Meter - HI8424 Hanna Instruments
Portable pH/mV Meter - HI8424 Hanna Instruments
The HI8424 General Purpose pH/mV Meter is a highly accurate compact, waterproof, portable meter with a separate temperature probe for temperature compensated pH measurement.This meter has a BNC connection and can be used with many BNC style pH and ORP electrodes.
Compact waterproof design
Automatic Temperature Compensation (ATC)
Automatic one or two-point calibration
SKU HI8424
Product Name Portable pH/mV Meter - HI8424
Quote Required No
pH Range -2.00 to 16.00 pH
pH Resolution 0.01 pH
pH Accuracy ±0.01 pH
pH Calibration automatic, at one or two points with three standard buffers (4.01, 7.01,10.01)
pH Input impedence 10¹² Ohms
mV Range ±699.9 mV; ±1999 mV
mV Resolution 0.1 mV; 1 mV
mV Accuracy ±0.2 mV; ±1 mV
Temperature Range -20.0 to 120.0°C / -4.0 to 248.0°F
Temperature Resolution 0.1°C / 0.1°F
Temperature Accuracy ±0.4°C; ±0.8°F
Temperature Compensation automatic from -20.0 to 120.0ºC (-4.0 to 248.0ºF) or manual without temperature probe connected
pH Electrode HI1230B PEI body pH probe with BNC connector and 1 m (3.3’) cable (included)
Temperature Probe HI7662 stainless steel temperature probe with 1 m (3.3’) cable (included)
Automatic Shut-Off after 20 minutes of non-use (can be disabled)
Battery Type/Life 9V / approximately 150 hours of continuous use
Environment 0 to 50°C (32 to 122°F); RH max 100%
Dimensions 164 x 76 x 45 mm (6.5 x 3.0 x 1.8”)
Weight 180 g (6.3oz.)
Ordering Information HI8424 is supplied with HI1230B pH electrode, HI7662 temperature probe, HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer solution sachet, HI700601 electrode cleaning solution sachets (2), battery, protective case and instructions.