On Balance Digital Scale with Bowl – Precision & High Capacity

The On Balance Digital Scale is the robust desktop solution designed to handle what your pocket scale simply can't: volume and bulk. Whether you are mixing large batches of nutrients or weighing the final result of months of hard work, this device offers the perfect balance between high capacity and the precision you need, featuring a large bowl that doubles as a protective cover.

Is your current weighing process slowing you down?

Problem: You've just finished a great harvest, or you're trying to mix a large tank of nutrient solution. You grab your tiny pocket scale, and suddenly you're stuck weighing 2 grams at a time, or balancing a plastic cup precariously on a surface the size of a stamp. It feels clumsy, disorganized, and frankly, unprofessional.

Agitation: This lack of proper equipment leads to mistakes. You spill expensive fertilizers, you lose track of the total weight of your dry flowers, and you waste hours on a task that should take minutes. Plus, knocking over a container because the scale platform is too small is the quickest way to ruin your zen—and your carpet.

Solution: The On Balance scale changes the game by providing a stable, wide platform and a custom-fitted bowl. It transforms a chaotic juggling act into a streamlined, phase-based process where you can dump, weigh, and pack with confidence and speed.

Phase 1: Preparing the ground

Before you start tossing buds or powders around, you need to ensure your station is ready. Precision requires stability, and a little prep work ensures your numbers are 100% accurate.

• Surface check: Place the scale on a perfectly flat, stable table. Vibrations or slopes will throw off the sensor.
• Power up: Ensure the 2 AAA batteries are fresh. Low batteries are the #1 cause of fluctuating readings.
• Environment: Keep it away from fans or AC vents; air currents can affect the 0.1g readings.
• Cleanliness: Make sure the platform is free of dust or sticky resin residues.

Phase 2: Setting up the product

Getting the On Balance scale ready for action is simple, but doing it in the right order guarantees the tare function works perfectly for the included bowl.

1. Unpack: Remove the scale and the large plastic bowl (which usually acts as the cover).
2. Install batteries: Open the compartment underneath and insert the 2 AAA batteries observing the polarity.
3. Position the bowl: Place the empty bowl on the weighing platform before turning it on (or place it after and use Tare).
4. Turn On: Press the power button. Wait a few seconds for the display to stabilize at "0.0" or "0".
5. Select Unit: If you need grams (g), ounces (oz), or pennyweights (dwt), cycle through the modes button until you see your preferred unit.

Phase 3: Use / weighing step by step

1. Start at Zero: Ensure the screen reads exactly 0 with the bowl on top. If not, press "TARE".
2. Add material: Slowly add your fertilizers or dried herbs into the bowl.
3. Settle: Wait a second for the number to lock in. The backlit display makes it easy to read even in dim grow rooms.
4. Batch weighing: If you are filling odor-proof bags, remove the filled bowl, pour the contents into the bag, place the empty bowl back, and wait for it to return to zero (or Tare again if needed).
5. Overload check: If the screen says "O_Ld" (Overload), remove weight immediately to avoid damaging the sensor.
6. Finish: Once done, remove all weight. The auto-off feature will save your battery, but it's good practice to turn it off manually.

Phase 4: Closing, maintenance and learnings

To ensure your scale lasts for years, don't just throw it in a drawer. Wipe down the bowl with isopropyl alcohol if it's sticky from resin. Check under the platform to ensure no debris is stuck, which could block the mechanism.

Pro tip: If you aren't going to use it for a few weeks (like between harvests), remove the batteries. Corrosion is the silent killer of digital electronics.

Advantages of following this flow instead of improvising

• Consistency: You get the exact same nutrient dose every time, preventing nutrient burn.
• Speed: Using the large bowl means fewer trips and less handling of your material.
• Cleanliness: The bowl catches crumbs and spills, keeping your workspace tidy.
• Accuracy: Proper startup and taring prevent those annoying "drifting" numbers.

Frequently Asked Questions

How do I calibrate the scale?

Most On Balance scales require a specific calibration weight (usually equal to the max capacity, e.g., 2000g or 5000g). Press and hold the mode key (usually) to enter CAL mode, place the required weight, and wait for "PASS".

Can I use a different tray?

Yes, you can use any container. Just place it on the platform and press "TARE" to subtract its weight before adding your product.

Which model should I choose?

If you need extreme precision for concentrates or intense fertilizers, go for the 2000g x 0.1g. If you are weighing large bulk harvests where 0.1g matters less than total volume, the 5000g x 1g is your beast.

Personal Experience of Pevgrow’s CEO (Alan)

I personally keep the 2000g x 0.1g model on my main work table. It's the sweet spot for me. When I'm preparing nutrient mixes for a large reservoir, standard kitchen scales are too sloppy, but pocket scales are too small for the amount of powder I need. This On Balance scale bridges that gap perfectly.

One mistake I made early on was storing it with the batteries inside for months. I lost a good unit to leakage. Now, I treat it like my pH meters—clean it, remove the power source, and store it in its bowl/case. It’s a small habit that saves you money in the long run. If you are serious about scales for cannabis, this desktop format is a non-negotiable upgrade from the pocket versions.