Hanna pH & Temperature Tester with 0.1 pH Resolution - pHep®4 HI98127

The Hanna pHep®4 HI98127 is a waterproof handheld pH and temperature tester that measures pH with 0.1 pH resolution and displays simultaneous temperature readings. It provides automatic temperature compensation and one- or two-point automatic pH calibration to quickly verify water quality in the field, laboratory, or environmental monitoring applications. The instrument features a replaceable pH electrode and a stability indicator for reliable, easy measurements.

Key Features:

• pH resolution: 0.1 pH
• pH range: -2.0 to 16.0 pH; accuracy ±0.1 pH (@25°C/77°F)
• Temperature range: -5.0 to 60.0°C (23.0 to 140.0°F); resolution 0.1°C/°F; accuracy ±0.5°C/±1°F
• Replaceable HI73127 pH electrode with stainless steel round connector and extractable cloth junction
• Automatic temperature compensation and automatic one- or two-point calibration (selectable buffer sets)
• Dimensions: 163 x 40 x 26 mm (6.4 x 1.6 x 1.0 in); Weight: 100 g (3.5 oz)
• Power: four 1.5V batteries; auto-off after 8 minutes; BEPS (Battery Error Prevention System)

Advantages:

• Waterproof, floatable design enables safe, reliable use in field and aquatic environments.
• Replaceable electrode and extractable cloth junction extend electrode life and simplify maintenance.
• Automatic temperature compensation and stability indicator improve measurement accuracy and usability.