HM Digital PH-200 Waterproof pH Meter

Product Summary:
The HM Digital PH-200 is a professional-grade waterproof pH meter offering lab-accurate readings with a resolution of 0.01 pH and temperature compensation. Designed for high performance in field and laboratory settings, it comes with a replaceable sensor and a floating IP-67 waterproof body.

Key Features:

• pH Range: 0.00 to 14.00 with 0.01 resolution

• Temperature Range: 0.1 – 55 °C (32 – 130 °F)

• Replaceable glass electrode for long-term use

• Automatic temperature compensation (ATC)

• IP-67 waterproof housing; floats on water

• Large digital display with simultaneous pH and temperature

• Powered by 2 x AAA batteries (included)

• Compact and lightweight (96.4 g)

Applications:

• Hydroponics and aquaponics

• Laboratory and education

• Water purification systems

• Food and beverage processing

• Pool and spa maintenance

Product Benefits:

• Delivers high-accuracy results: ±0.1 pH

• Easy to calibrate and maintain

• Durable waterproof design for rugged environments

• Replaceable sensor extends device lifespan

• Reliable for continuous field or lab monitoring

FAQs:

Q1. Can the electrode be replaced on the HM Digital PH-200?
Yes, the PH-200 features a replaceable glass electrode for easy maintenance and extended life.

Q2. Is the PH-200 suitable for outdoor use?
Absolutely. With its IP-67 waterproof rating and floating design, it’s ideal for both indoor and outdoor applications.

Q3. Does it require calibration?
Yes, the device can be easily calibrated manually using standard buffer solutions for optimal accuracy.