SKU: 70747082222

Aqua Master Tools Com PH/EC Pen Pro P110

Sale price$137.70 Regular price$153.00
Save 10%

Pay in installments of $38.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Aqua Master Tools Com PH/EC Pen Pro P110pH, EC, and Temp Meter P110 Pro The Combo Pen P110 Pro is the ideal digital hand held meter for measuring pH, EC, and temperature of liquids. It features a modern and robust housing, a rubber ergonomic back for a comfortable grip, and a cord to keep the cap secure. Over the years, we have improved both the software and the design of the P110 Pro, making it a favorite measuring tool for growers and farmers in the agricultural and horticultural sectors.

pH, EC, and Temp Meter P110 Pro

The Combo Pen P110 Pro is the ideal digital hand-held meter for measuring pH, EC, and temperature of liquids. It features a modern and robust housing, a rubber ergonomic back for a comfortable grip, and a cord to keep the cap secure.

Over the years, we have improved both the software and the design of the P110 Pro, making it a favorite measuring tool for growers and farmers in the agricultural and horticultural sectors. The P110 is IP67 waterproof and can even float, so you won't have to worry about losing it. Additionally, with its dry storage electrode, there is no need to store it in liquid. The P110 Pro comes with batteries, and it has a replaceable electrode to extend the lifetime of the combo pen.

With all these features, the P110 Pro is the perfect tool for all types of liquid measurements.

Operating Information

  1. Remove the Protective Cover: Take off the protective cover from the meter.
  2. Clean the Electrode: Rinse the electrode with distilled water and dry it off.
  3. Power On: Press the power button to activate the meter.
  4. Insert into Solution: Insert the meter upright into the solution up to the edge and stir gently. Wait a few seconds for the correct value to appear on the display.
  5. Switch Between Units: Press the C/F button to switch between Celsius and Fahrenheit.
  6. Switch Modes: Press the MODE button to switch between pH and EC.
  7. Rinse After Use: Rinse the electrode with water after use and press the power button to turn off the meter.

We recommend storing the meter in an upright position with a storage solution in the protective cover.

This Box Contains:

  • 1 x Digital Combo Pen P110 Pro
  • 1 x User Manual (NL – EN – DE)
  • Calibrated and ready for use
  • Batteries included

Specifications:

  • Range:
    • pH: 0.0 ~ 14.0 pH
    • EC: 0.0 ~ 19.9 mS/cm
    • Temp.: 0°C ~ 50°C (32°F ~ 122°F)
  • Resolution:
    • pH: ± 0.1 pH
    • EC: 0.1 mS/cm
    • Temp.: 0.1ºC (1.0ºF)
  • Accuracy:
    • pH: ± 0.1 pH
    • EC: ± 2% F.S.
    • Temp.: ± 0.5°C (32°F)
  • Temperature Compensation: 0°C - 50°C (32°F - 122°F)
  • Calibration: pH: 2-point automatic calibration, EC: manual calibration suitable for every EC buffer
  • Features: Battery indicator, automatic temperature compensation
  • Power Supply: 3 x 1.5 Volt AG-13 Button Cell Batteries (included)
  • Auto Power-Off: After 8 minutes
  • Waterproof: IP67
  • Dimensions: 220 x 40 x 40 mm
  • Weight: 102 grams

Video Guides:

  • P110 Pro: How to Use
  • P110 Pro: pH Calibration
  • P110 Pro: EC Calibration
  • P110 Pro: Replacing the Electrode
  • Troubleshooting

For more detailed information, refer to the Aqua Master Tools P110 Pro User Manual.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70747082222

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Great for creating open shelving rather than adding cabinetry
I purchased two of the 24 inch shelves to create a coffee nook in my kitchen. They are very high-quality, attractive, were easy to install, and are sturdy. These shelves are a great alternative to having to add cabinetry to store items.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
Verified Purchase
-
Pawtucket, US
★★★★★ 5
Sturdy and easy to assemble.
Size: 31.5 Inch, Color: Rustic Brown
Remarkably easy to assemble, sturdy, looks great on my wall. My only complaint is that you can't really hang anything off of the top bracket -- the promotional photos show an item hanging from there, but they've used an item with a very strangely shaped handle to make it work. Booo. Still, great little shelf. Happy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 30, 2025
C
Verified Purchase
Cc
Carnegie, US
★★★★★ 5
Great Spacesaver and looks good too.
Size: 31.5 Inch, Color: Rustic Brown
Bought this to free up counter space and cupboard space. And it does the job perfectly. Easy to assemble and install, but make sure you have another set of hands nearby cause it could be a little tough to install by yourself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
M
Verified Purchase
mellynn
Whiting, US
★★★★★ 5
Quality shelf
Love this shelf. Super easy to put together. Strong and sturdy. Used as open shelving in kitchen . Space saving and priced well. Several color options to choose looks like photo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
M
Verified Purchase
Melodie Parson
Louisville, US
★★★★★ 4
Very sturdy!
Size: 31.5 Inch, Color: Rustic Brown
I absolutely love these shelves. They were easy to put together and hang up and they look fantastic. I ended up having to use extra boards to screw it to the wall just because of the location of the wall stud, but you can't notice it at all, really. They are pretty big , the picture doesn't do it justice. I'm very pleased with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2024

recommand products