Bluelab Combo Meter

The Bluelab Combo Meter is an advanced, convenient testing option that measures pH, nutrient conductivity, and temperature levels with just a few button clicks. Great for use in the agricultural setting and small commercial growing operations, this model features a simple design with advanced measurement options under the hood.

• Three-In-One Design: This Combo Meter can quickly and accurately measure pH, conductivity, and temperature levels from plants.

• Handheld Measurements: The handheld device makes it easy to take measurements on the go, while the probe’s 6.6-foot cables allow growers to take measurements in even hard-to-reach locations.

• Dual Probe System: This combo meter uses a dual probe system with independent ports and extended-length cables to give users the most accurate measurements.

• Simple Display and Controls: The onboard LCD screen and simple three-button controls make changing settings and test parameters easy.

• Custom Measurement Scale: This unit allows users to customize how data is displayed when measuring nutrient and temperature levels.

Bluelab Combo Meter with Leap pH Probe

By choosing the Bluelab Combo Meter with Leap pH Probe, growers will get this model’s advanced testing capacity, plus the upgraded Leap pH Probe. The Leap pH probe gives fast, accurate measurements and has a reinforced spear tip that dives through the substrate to where readings are needed.

Unlike the standard pH probe, which should only be used in liquid solutions, the Leap Probe works with liquid solutions, low-abrasive media like Rockwool and CocoCoir, and highly abrasive media like soil and potting mix.

Calibration and Care

To ensure that readings are as accurate as possible, users should regularly calibrate the standard pH Probe or Leap pH Probe using either pH 4.0 and pH 7.0 or pH 7.0 and pH 10.0 calibration solutions.

• pH Probe Calibration: The manufacturer recommends calibrating the standard pH probe and Leap Probe at least once a month. Both should be cleaned with tap water and stored in a storage solution when not in use.

• Conductivity Probe: The Bluelab Conductivity Probe has a convenient design that doesn’t require calibration.

Summary

This Combo Meter allows growers to monitor pH, temperature, and nutrient levels with one convenient, handheld device. This Bluelab Combo Meter features a dual probe design and can be upgraded to include the Leap pH probe.

• Outstanding Features: Growers will love this model’s rugged, simple design, extended probe reach, and custom display features.

• Keep in Mind: Bluelab pH probes should never be allowed to dry out when not in use and should never be cleaned with anything but tap water. Manufacturers say distilled, reverse osmosis, and de-ionized water can permanently change the probe’s chemistry, making it useless.