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- HM Digital COM-300 Waterproof pH Tester Combo Meter wit...
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Lambar abu:
20458457
HM Digital COM-300 Waterproof pH Tester Combo Meter with Temperature, EC, and TDS Meter
Lambar abu:
20458457
XAF 90956
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Ƙasar Amurika US
0 ratings
Rubuta bita
A Stock
An shigo da shi daga kantin USA
QTY:
Abu 12 ne suka rage.
Yi Oda yanzu, a samu nan da Sunday, Satumba 20
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The COM-300 is an advanced waterproof combo meter with superior accuracy.
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Note: Step Down Voltage Transformer required for using electronics products of Ƙasar Amurika US store (110-120). Recommended power converters Saya yanzu.
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.
Bayanin samfur
- 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.
| Features | Automatic Temperature Compensation |
| Brand | HM Digital |
| Display | LCD |
| Has written warranty | No |
| Height | 8.1 in (20.57 cm) |
| Pack quantity | 1 |
| Model | COM-300 |
| Item Weight | 0.4 lbs (180 grams) |
Who Should Buy?
-
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.
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Laboratory Technicians
Beneficial for lab settings requiring precise pH, TDS, and EC measurements in various chemical and biological experiments.
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Casual Users
Not suitable for casual users or beginners who may find the calibration and readings too complex for simple tasks.
KWATANCEN ABUN
Kuna da wata tambaya? Yi taɗi da mu
Tambayoyi & Amsoshi Abokin Ciniki
-
Tambaya:
Is the COM-300 meter waterproof?
Amsa: Yes, the COM-300 is an advanced waterproof combo meter. -
Tambaya:
What parameters does the COM-300 measure?
Amsa: The COM-300 measures pH, electrical conductivity (EC), total dissolved solids (TDS), and temperature. -
Tambaya:
Does the COM-300 feature automatic temperature compensation?
Amsa: Yes, the meter incorporates automatic temperature compensation (ATC) to accommodate for discrepancies in temperature.
HM Digital PH and Thermometers Editorial Review
Ba a sami sake dubawa na edita ba
Customer Reviews & Ratings
1 Ƙimar da abokan ciniki suka bayar
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5 Tauraruwa
100%
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4 Tauraruwa
0%
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3 Tauraruwa
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2 Tauraruwa
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1 Tauraruwa
0%
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9 September 2026 · via Trustpilot
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XAF 90956
Yi Oda yanzu, a samu nan da Sunday, Satumba 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Abu 12 ne suka rage.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Fasaloli & Fa'idoji
- Measures pH, EC, TDS, and temperature
- Features 2 conductivity conversion factors and selectable measurement modes
- Incorporates automatic temperature compensation (ATC)
- Digital calibration for precise results
- Ideal for hydroponic systems, water gardens, and ponds
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