Phone

+603-5621 5786

Business Hour

08:30 - 17:30

Hanna Instruments – HI99162 Portable Milk pH Meter

The HI99162 Portable Milk pH Meter provides accurate, temperature-compensated pH measurements for milk, helping producers detect spoilage, contaminants, and mastitis infection. Its FC1013 PVDF food-grade electrode with a spherical glass tip ensures stable readings by maximizing contact with the milk sample. The built-in temperature sensor enables automatic temperature compensation, eliminating calibration errors, while the robust PVDF body makes it suitable for dairy farms and production lines. Its waterproof, portable design with intuitive LCD and on-screen tutorials allows efficient, reliable monitoring of milk quality.

  • Accurate Milk pH Monitoring: Detects spoilage (<6.7) and mastitis (>6.7)
  • FC1013 PVDF Electrode: Food-grade, chemically resistant, spherical glass tip
  • Automatic Temperature Compensation: Built-in thermistor eliminates measurement errors
  • Portable & Waterproof: IP67 rated, rugged, user-friendly design

Description

The HI99162 is designed for milk quality control, allowing producers to monitor pH deviations that indicate spoilage or infection. Fresh milk typically has a pH of 6.7; lower values signal bacterial deterioration, while higher values may indicate mastitis. By measuring pH at various points in a processing facility, producers can optimize pasteurization time and ensure stability during UHT treatments.

Equipped with the FC1013 electrode, the meter delivers precise, stable readings thanks to the electrode’s spherical glass tip and secondary reference junction. The robust PVDF body resists chemical exposure and high temperatures, while the built-in temperature sensor provides automatic compensation. Additional features include on-screen tutorials, multi-level LCD, CAL Check™ for electrode diagnostics, long battery life, and waterproof portability, making it an ideal tool for dairy farms and processing lines.

Features

  • Waterproof: IP67 rated, immersion up to 1 meter for 30 minutes
  • Automatic Calibration: One or two-point calibration with selectable buffer sets
  • Automatic Temperature Compensation: Built-in temperature sensor eliminates errors
  • Multi-Level LCD Display: Displays pH, temperature, battery %, and calibration instructions
  • On-Screen Tutorial: Step-by-step guidance for setup and calibration
  • Battery Error Prevention System: Automatic shut-off to ensure accurate readings
  • Battery Life Indicator: Displays remaining power at startup
  • pH Range: -2.00 to 16.00 pH, Accuracy: ±0.02 pH, Resolution: 0.01 pH
  • Electrode: FC1013 PVDF food-grade with spherical glass tip and internal temperature sensor
  • Dimensions & Weight: 154 x 63 x 30 mm, 196 g

Specifications

SKU HI99162
Product Name Portable Milk pH Meter – HI99162
Quote Required Yes
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 FC1013 pre-amplified pH probe with internal temperature sensor, quick connect DIN connector and 1 m (3.3’) cable (included)
Automatic Shut-Off user selectable
Battery Type/Life 1.5V (3) AAA / approximately 1400 hours of continuous use
IP Protection IP67
Environment 0 to 50°C (32 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 HI99162 is supplied with FC1013 pH probe with internal temperature sensor, HI70004 pH 4.01 buffer sachet (20 mL), HI70007 pH 7.01 buffer sachet (20 mL), HI700640 electrode cleaning solution for milk deposits sachets (2 x 20 mL), batteries, calibration certificate for meter and probe, instruction manual, and rugged thermoformed carrying case.

Ready to Transform Your Business? Contact Us Today

Categories

Request a Quote or Further Information

Please fill in the request form below and one of our engineers will contact you to discuss your system requirements and if we can help, our typical response time is within 1 – 3 working day.