- 1) HM-PH-200 Meter (HM Digital Pro Series Pen style pH/Temp meter)
- 1) HM-COM-100 Meter (HM Digital Pro Series Pen style TDS/EC/Temp meter)
- 3) HM-PH-4 Buffer Solution (20ml)
- 3) HM-PH-7 Buffer Solution (20ml)
- 3) HM-CP-1000 Solution (20ml)
- 3) HM-PH-STOR Solution (20ml)
- 2) Lanyards
- 3) Solution Cups
HM Digital Waterproof Professional Series Meter Kit
starting from 0% interest financing from
/mo.
- Includes HM-PH-200 pH and Temp meter and HM-COM-100 TDS, EC, and Temp meter
- Bundles three 20ml packets each of PH-4, PH-7, CP-1000, and PH-STOR calibration and storage solutions
- Housed in a rugged waterproof carrying case with two lanyards and three solution cups
- 1-year limited warranty against defects in materials and workmanship
- View More Details
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- Free Shipping On Most Items*To the lower 48
- Transparent PricingBacked w/ price match guarantee
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We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are calibrating your nutrient solutions because inconsistent pH and TDS readings keep throwing off your feeding schedules
- You are upgrading your water testing setup because your current single meters lack the durability needed for daily garden use
- The included waterproof case protects sensitive electronics from accidental spills and humidity in active garden spaces
- The bundled calibration solutions and storage liquids help maintain sensor longevity for consistent everyday readings
- The dual meter bundle gives you both pH and TDS measurements in one complete package for your water analysis routine
- Growers who switched to this kit say they stopped guessing their nutrient levels and finally achieved consistent garden results
- Users tracking their water parameters report that having both meters in a protective case makes field testing much simpler
HM Digital Waterproof Professional Series Meter Kit
Precision is the backbone of any successful hydroponic harvest. Monitoring nutrient levels and pH balance shouldn't be a guessing game, but many hobbyists struggle with inconsistent readings or damaged equipment. The HM Digital Waterproof Professional Series Meter Kit provides a comprehensive, professional-grade solution for growers who demand accuracy and durability in their water testing routine.
This all-in-one kit bundles the high-performance HM Digital Pro PH-200 pH Temp Meter and the HM Digital Pro COM-100 TDS EC Temp Meter, ensuring you have the precise data needed to optimize your nutrient solution. By maintaining the perfect balance, you ensure your plants can absorb the necessary elements for vigorous growth and heavy yields.
Beyond just the meters, this kit includes essential calibration buffers and storage solutions to maintain sensor longevity and peak performance. Everything is housed in a rugged, waterproof carrying case, making it the ultimate mobile testing station for your garden, farm, or laboratory. For more specialized tools, explore the full HM Digital collection for all your water testing needs.
What's Included
Features
🛠️
All-in-One Solution
A complete toolkit designed for water analysis in hydroponic systems, providing everything you need in one package.
📏
COM-100 TDS/EC Meter
Get lab-quality readings for TDS and Electrical Conductivity to manage your cannabis nutrients effectively.
🧪
PH-200 pH Meter
Ensure your root zone is in the perfect range with high-accuracy pH monitoring for optimal nutrient uptake.
🛡️
Waterproof Storage
Keep your sensitive electronics safe from spills and humidity with the included heavy-duty waterproof storage pouch.
Specifications
| Specification | Value |
|---|---|
| Included Meters | PH-200 and COM-100 |
| pH Range | 0.0 - 14.0 pH |
| EC Range | 0 - 9990 µS; 0 - 9.99 mS |
| TDS Range | 0 - 8560 ppm (0.7 scale); 0 - 5000 ppm (0.5 scale) |
| Waterproof Rating | IP-67 Waterproof |
| Calibration | Digital Automatic |
Warranty
The HM Digital Professional Series meters are covered by a 1-year limited manufacturer's warranty against defects in materials and workmanship.
FAQs
What specific meters are included in this kit?
This kit includes the PH-200 (Professional pH and Temperature Meter) and the COM-100 (Professional TDS, EC, and Temperature Meter).
Are the meters themselves waterproof?
Yes, both the PH-200 and COM-100 are IP-67 waterproof rated, and the kit comes with an additional waterproof carrying case for storage.
Does the kit include calibration solutions?
Yes, the kit includes multiple 20ml packets of pH 4.0, pH 7.0, and 1000 ppm TDS calibration solutions to ensure your meters stay accurate.
Why is pH storage solution included?
pH probes must remain moist to function correctly. The included storage solution prevents the sensor from drying out, which extends the life of the meter.
Can these meters be used for salt water?
Yes, these professional-grade meters are designed for various water testing applications, including hydroponics, pools, spas, and reef tanks.
Happy To Help
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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