HM Digital COM-300 Waterproof pH Tester Combo Meter with Temperature, EC, and TDS Meter
HM Digital COM-300 Waterproof pH Tester Combo Meter with Temperature, EC, and TDS Meter
The COM-300 is an advanced waterproof combo meter with superior accuracy.
HM Digital COM-300 Waterproof pH Tester Combo Meter with Temperature, EC, and TDS Meter
Бр. на производ: 20458457

HM Digital COM-300 Waterproof pH Tester Combo Meter with Temperature, EC, and TDS Meter

Бр. на производ: 20458457

MKD 8684

Price Details

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The COM-300 is an advanced waterproof combo meter with superior accuracy.
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What Stands Out

Versatile Measurements
The HM Digital Com-300 efficiently measures pH, TDS, EC, and temperature, making it ideal for aquariums, hydroponics, and laboratory applications with comprehensive aquatic health insights.
User-Friendly Display
Equipped with a large LCD display, the meter allows for easy reading of results, ensuring accurate monitoring for both professionals and hobbyists in a variety of environments.
Durable Design
Built with robust materials, the Com-300 guarantees longevity and reliability in various settings, providing long-term value for users seeking precision in their measurements.

Детали за производот

Shop HM Digital COM-300 Waterproof pH Tester Combo Meter with Temperature, EC, and TDS Meter online at a best price in North Macedonia. 813199513
  • HM Digital COM-300 is a waterproof combo meter that measures 4 water parameters in one device: pH, electrical conductivity (EC), total dissolved solids (TDS), and temperature. As a reliable pH meter and TDS meter in one, it is well suited for hydroponic systems, water gardens, and ponds. The water tester features 2 conductivity conversion factors for converting EC to TDS using either the 0.5 (NaCl) or 0.7 (442) factor, with selectable measurement modes across µS, mS, and ppm scales. Automatic temperature compensation (ATC) accounts for natural temperature variations to keep readings consistent, while digital calibration makes it straightforward to fine-tune for precise results. The sump-type screened inlet design adds to its practical, field-ready build. Whether you need a dependable pH test tool or full water quality monitoring, HM Digital delivers accurate multi-parameter readings in a single handheld unit.
FeaturesAutomatic Temperature Compensation
BrandHM-Digital
DisplayLCD
Has written warrantyNo
Height8.100 in (20.6 cm)
Pack quantity1
ModelCOM-300
Item Weight0.4 lbs (180 grams)

Who Should Buy?

Suitable For
  • Hydroponics Enthusiasts

    Ideal for individuals managing nutrient levels in hydroponic systems, ensuring healthy plant growth through accurate measurements.

  • Aquarium Owners

    Perfect for aquarium hobbyists needing to monitor water quality accurately, which is crucial for fish health and environment.

  • Laboratory Technicians

    Beneficial for lab settings requiring precise pH, TDS, and EC measurements in various chemical and biological experiments.

Not Suitable For
  • Casual Users

    Not suitable for casual users or beginners who may find the calibration and readings too complex for simple tasks.

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Прашања и одговори на купувачи

  • Прашање: Is the COM-300 meter waterproof?

    Одговор: Yes, the COM-300 is an advanced waterproof combo meter.
  • Прашање: What parameters does the COM-300 measure?

    Одговор: The COM-300 measures pH, electrical conductivity (EC), total dissolved solids (TDS), and temperature.
  • Прашање: Does the COM-300 feature automatic temperature compensation?

    Одговор: Yes, the meter incorporates automatic temperature compensation (ATC) to accommodate for discrepancies in temperature.

HM Digital PH and Thermometers Editorial Review

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