HI9124 Waterproof Portable pH Meter

The HI9124 is a rugged, waterproof, portable pH meter. This meter offers many features including automatic calibration, automatic shut off, battery error prevention system, on-screen instructions, and automatic temperature compensation. The HI9124 is supplied complete with meter, PEI plastic body double junction pH electrode, and temperature probe packaged in a durable plastic carrying case.

• Automatic Calibration
• On-Screen Instructions
• Waterproof to IP67 standards

• pH Range	-2.00 to 16.00 pH
  pH Resolution	0.01 pH
  pH Accuracy	±0.01 pH
  pH Calibration	one or two point-with five standard buffer values (pH 4.01, 6.86, 7.01, 9.18, 10.01)
  pH Input impedence	10¹² Ohms
  Temperature Range	-20.0 to 120.0°C (-4.0 to 248.0°F)
  Temperature Resolution	0.1°C; 1°F
  Temperature Accuracy	±0.4°C; ±0.8°F
  Temperature Compensation	automatic or manual from -20.0 to 120.0°C (-4.0 to 248.0°F)
  pH Electrode	HI1230B PEI body pH electrode 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)
  Environment	0 to 50°C (32 to 122°F); RH max 100%
  Dimensions	185 x 72 x 36 mm (7.3 x 2.8 x 1.4”)
  Weight	300 g (10.6 oz.)
  Ordering Information	HI9124 is supplied with HI1230B pH electrode, HI7662 temperature probe, HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer sachet, 100 mL plastic beaker, 1.5V AAA batteries (3), instructions, and hard carrying case.