HI99151 Beer Analysis pH Portable Meter

The Hanna Instruments HI99151 is a durable, waterproof, and portable pH and temperature meter designed specifically for beer analysis. Automatic calibration is performed at one or two points with two sets of buffers. All calibration and measurement readings are automatically compensated for temperature variations.

The HI99151 uses the FC2143 titanium body, amplified pH electrode that offers numerous features that improve pH testing for beer analysis. The split-level LCD displays both pH and temperature readings, along with indicators for reading stability, battery percentage, and calibration instructions.

• Automatic Temperature Compensation
• Automatic Two-Point Calibration
• Waterproof

• More Information

  pH Range	-2.00 to 16.00 pH; -2.0 to 16.0 pH
  pH Resolution	0.01 pH; 0.1 pH
  pH Accuracy	±0.02 pH; ±0.1 pH
  pH Calibration	automatic, at one or two points with two sets of buffers (standard 4.01, 7.01,10.01 or NIST 4.01, 6.86, 9.18)
  pH Temperature Compensation	automatic ‐5.0 to 105.0 °C/23.0 to 221.0 °F
  pH CAL Check (electrode diagnostics)	probe condition indicator
  mV Range	±825 mV (pH‐mV)
  mV Resolution	1 mV (pH‐mV)
  mV Accuracy	±1 mV (pH‐mV)
  Temperature Range	-5.0 to 105.0°C / 23.0 to 221.0°F
  Temperature Resolution	0.1°C / 0.1°F
  Temperature Accuracy	±0.5°C (up to 60°C); ±1.0°C (outside) / ±1°F (up to 140°F); ±2.0°F (outside)
  pH Electrode	FC2143 pre-amplified pH probe with internal temperature sensor, quick connect DIN connector and 1 m (3.3’) cable (included)
  Automatic Shut-Off	user selectable: after 8 min, 60 min or disabled
  Battery Type/Life	1.5V (3) AAA / approximately 1200 hours of continuous use
  IP Protection	IP67
  Environment	-5 to 50°C (23 to 122°F); RH max 100%
  Dimensions	154 x 63 x 30 mm (6.1 x 2.5 x 1.2”)
  Weight	196 g (6.91 oz.)
  Ordering Information	HI99151 is supplied with FC2143 pH/temperature probe, HI70004 pH 4.01 buffer solution sachet (1), HI70007 pH 7.01 buffer solution sachet (2), HI700682 electrode cleaning solution for brewing deposits sachets (2), 100 mL beaker (1), batteries, calibration certificates for meter and probe, instruction manual, and rugged thermoformed carrying case.