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Meters

Meters

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  • HM Digital Pen style TDS/Temp meter with case

    HM Digital Pen style TDS/Temp meter with case

    Dealzer

    $31.20
    $26.00
    HM Digital Pen style TDS/Temp meter with caseGet the performance you need with the HM Digital Pen style TDS/Temp meter with case — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Pen style TDS/Temp meter with...
    $31.20
    $26.00
    Qty in Cart: 0
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    Price:
    $31.20
    $26.00
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  • HM Digital Replacement pH sensor for HM-500/ HM-200

    HM Digital Replacement pH sensor for HM-500/ HM-200

    Dealzer

    $86.04
    $71.70
    HM Digital Replacement pH sensor for HM-500/ HM-200Meet the HM Digital Replacement pH sensor for HM-500/ HM-200 — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Replacement pH sensor for HM-500/ HM-200Product...
    $86.04
    $71.70
    Qty in Cart: 0
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    $86.04
    $71.70
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  • HM Digital Replacement pH sensor for PH-200/COM-360

    HM Digital Replacement pH sensor for PH-200/COM-360

    Dealzer

    $69.36
    $57.80
    HM Digital Replacement pH sensor for PH-200/COM-360Upgrade your indoor garden with the HM Digital Replacement pH sensor for PH-200/COM-360 — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Replacement pH sensor for...
    $69.36
    $57.80
    Qty in Cart: 0
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    $69.36
    $57.80
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  • HM Digital Replacement TDS/EC sensor for HM-500

    HM Digital Replacement TDS/EC sensor for HM-500

    Dealzer

    $69.36
    $57.80
    HM Digital Replacement TDS/EC sensor for HM-500Discover the HM Digital Replacement TDS/EC sensor for HM-500 — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Replacement TDS/EC sensor for HM-500Product...
    $69.36
    $57.80
    Qty in Cart: 0
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    $69.36
    $57.80
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  • HM Digital Replacement Probe COM-300

    HM Digital Replacement Probe COM-300

    Dealzer

    $96.96
    $80.80
    HM Digital Replacement Probe COM-300Boost your grow operation with the HM Digital Replacement Probe COM-300 — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Replacement Probe COM-300Product SpecificationsBrand:...
    $96.96
    $80.80
    Qty in Cart: 0
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    $96.96
    $80.80
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  • HM Digital Replacement TDS/EC sensor for HM-200

    HM Digital Replacement TDS/EC sensor for HM-200

    Dealzer

    $69.36
    $57.80
    HM Digital Replacement TDS/EC sensor for HM-200Get the performance you need with the HM Digital Replacement TDS/EC sensor for HM-200 — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Replacement TDS/EC sensor for...
    $69.36
    $57.80
    Qty in Cart: 0
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    Price:
    $69.36
    $57.80
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  • HM Digital Replacement TDS/EC sensor for COM-100

    HM Digital Replacement TDS/EC sensor for COM-100

    Dealzer

    $52.80
    $44.00
    HM Digital Replacement TDS/EC sensor for COM-100Meet the HM Digital Replacement TDS/EC sensor for COM-100 — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Replacement TDS/EC sensor for COM-100Product...
    $52.80
    $44.00
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    $52.80
    $44.00
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  • HM Digital pH Electrode storage solution - 60 cc

    HM Digital pH Electrode storage solution - 60 cc

    Dealzer

    $12.00
    $10.00
    HM Digital pH Electrode storage solution - 60 ccUpgrade your indoor garden with the HM Digital pH Electrode storage solution - 60 cc — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital pH Electrode storage solution -...
    $12.00
    $10.00
    Qty in Cart: 0
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    $12.00
    $10.00
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  • HM Digital pH 7.0 buffer solution - 20 packets of 20 ml HM Digital pH 7.0 buffer solution - 20 packets of 20 ml

    HM Digital pH 7.0 buffer solution - 20 packets of 20 ml

    Dealzer

    $37.20
    $31.00
    HM Digital pH 7.0 buffer solution - 20 packets of 20 mlDiscover the HM Digital pH 7.0 buffer solution - 20 packets of 20 ml — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital pH 7.0 buffer solution - 20 packets of...
    $37.20
    $31.00
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    $37.20
    $31.00
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  • HM Digital pH 4.0 buffer solution - 20 packets of 20 ml HM Digital pH 4.0 buffer solution - 20 packets of 20 ml

    HM Digital pH 4.0 buffer solution - 20 packets of 20 ml

    Dealzer

    $37.20
    $31.00
    HM Digital pH 4.0 buffer solution - 20 packets of 20 mlBoost your grow operation with the HM Digital pH 4.0 buffer solution - 20 packets of 20 ml — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital pH 4.0 buffer...
    $37.20
    $31.00
    Qty in Cart: 0
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    $37.20
    $31.00
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  • HM Digital Pen style pH/Temp meter

    HM Digital Pen style pH/Temp meter

    Dealzer

    $64.68
    $53.90
    HM Digital Pen style pH/Temp meterGet the performance you need with the HM Digital Pen style pH/Temp meter — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Pen style pH/Temp meterProduct SpecificationsBrand:...
    $64.68
    $53.90
    Qty in Cart: 0
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    $64.68
    $53.90
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  • HM Digital Pro Series Pen style pH/Temp meter

    HM Digital Pro Series Pen style pH/Temp meter

    Dealzer

    $151.20
    $126.00
    HM Digital Pro Series Pen style pH/Temp meterMeet the HM Digital Pro Series Pen style pH/Temp meter — a thoughtfully designed meters option from Dealzer, available now at Dealzer.HM Digital Pro Series Pen style pH/Temp meterProduct SpecificationsBrand:...
    $151.20
    $126.00
    Qty in Cart: 0
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    $151.20
    $126.00
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Adding your products to cart

Meters: Essential Tools for Accurate Hydroponics Measurement

Get precise control over your hydroponic garden with high‑quality meters from Dealzer. Accurate measurement is critical—meters let you monitor and adjust pH, EC, TDS, and temperature, ensuring your plants grow strong, healthy, and productive.

What Are Meters in Hydroponics?

Meters are specialized instruments designed to measure key variables in hydroponics:

  • pH meters check acidity and alkalinity for optimal nutrient uptake.

  • EC meters verify electrical conductivity, telling you how many nutrients are present in your solution.

  • TDS meters measure total dissolved solids—a quick way to assess water and nutrient purity.

  • Temperature meters ensure your solution stays within the perfect range for growth.

Benefits of Using Reliable Meters

  • Maximize Plant Health & Yields: Keep pH, EC, and TDS in ideal ranges for vigorous plant growth and bigger harvests.

  • Prevent Nutrient Problems: Detect and correct imbalances before they impact your crop.

  • Save Money: Reduce wasted nutrients and avoid costly mistakes by monitoring conditions accurately.

  • Consistency & Confidence: Meters help you deliver stable, proven results—cycle after cycle.

Must‑Have Features in the Best Meters

  • Easy Calibration: Quick calibrating and auto-correction for precise readings every time.

  • Handheld or Continuous Monitoring: Portable testers for spot checks, advanced combos for permanent installations.

  • Data Logging & Wireless Connectivity: Monitor measurements in real time or review history from any location.

  • Multi-Parameter Meters: Simplify your setup with tools that measure pH, EC, TDS, and temperature all in one.

  • Durable & Reliable: Built to withstand hydroponic environments and frequent use.

How to Choose the Right Meter for Your Needs

  • Assess Your Scale: Hobbyists may prefer simple handheld meters; commercial growers benefit from multi‑parameter monitors and data loggers.

  • Match Your Crop: Some plants require tighter pH or nutrient control; pick meters with the precision you need.

  • Compare Brands and Reviews: Opt for trusted names like Bluelab and X Nutrients for proven accuracy and reliability.

Why Dealzer Meters Are The Top Choice

Dealzer offers a curated range of meters for hydroponics—pH, EC, TDS, and temperature—all selected for performance and ease of use. From single testers to advanced monitoring systems and calibration solutions, our store has the tools you need to succeed. Enjoy fast US and Canada shipping, expert support, and competitive pricing.


Ready to achieve perfect control of your hydroponics? Shop Dealzer’s meters below and ensure healthy, thriving plants with every grow!