Hanna Waterproof Portable pH/ORP/Temperature Meter HI991003

Hanna Waterproof Portable pH/ORP/Temperature Meter HI991003

Product Description

The Hanna HI991003 is a portable waterproof meter designed for accurate measurement of pH, oxidation-reduction potential (ORP), and temperature in various liquid samples. This versatile instrument is ideal for applications in water treatment, environmental monitoring, industrial processing, and laboratory analysis. Its compact form, long battery life, and easy calibration make it a perfect tool for professionals who require high-performance water quality monitoring.

Features

1. simultaneous pH, ORP, and temperature measurement
   Measures pH, ORP, and temperature simultaneously, providing a complete water quality analysis in a single device.

2. automatic temperature compensation
   The built-in temperature sensor adjusts pH readings for temperature variations, ensuring highly accurate results in different environmental conditions.

3. large LCD display with dual-level readout
   Features a high-contrast screen that displays all measured values at once, with stability indicators and on-screen calibration instructions for ease of use.

4. automatic calibration for convenience
   Supports automatic one or two-point calibration, simplifying the setup process and ensuring accurate readings with minimal user intervention.

5. long-lasting battery life for extended operation
   Powered by a durable battery, providing prolonged usage time for continuous monitoring without frequent recharging.

Applications

• water treatment – monitors pH and ORP levels in municipal and industrial water processing
• environmental monitoring – assesses pH and redox potential in natural water bodies such as lakes and rivers
• industrial processing – ensures proper chemical balance in manufacturing and production systems
• laboratory analysis – provides precise pH and ORP measurements for research and quality control testing
• food and beverage industry – verifies acidity and oxidation-reduction potential in various food production processes
• swimming pools and spas – helps maintain proper chemical balance for safe and clear water

Specifications

• measurement range:
  • pH: 0.00 to 14.00
  • ORP: ±1999 mV
  • temperature: -5.0 to 105.0°C
• accuracy:
  • pH: ±0.02 pH
  • ORP: ±2 mV
  • temperature: ±0.5°C
• temperature compensation: automatic
• display: large LCD with dual-level readout
• calibration: automatic one or two-point calibration
• power supply: long-life battery
• waterproof rating: IP67

The Hanna HI991003 Waterproof Portable pH/ORP/Temperature Meter is a reliable and efficient tool for professionals who require precise and durable water quality monitoring in a wide range of applications.