Kkmoon ST335A Digital LCD Refractometer: Portable handheld design
Available Options

Ever tried guessing how sweet your honey is? The SMART SENSOR ST335A Digital LCD Refractometer takes the guesswork out of the equation. This nifty handheld gadget is your go-to for measuring sugar content in honey and other liquids, and it's got a trick up its sleeve—Automatic Temperature Compensation (ATC). That means it adjusts on the fly to give you spot-on readings, no matter if you're in a chilly basement or a sunny kitchen. Plus, its LCD display is so clear, you'd think it was showing off.
Why you'll love it:
- Accuracy? Check. It's like having a lab in your pocket.
- One-button operation—because who has time for complicated?
- Durable, portable, and ready for adventure (or just your kitchen counter).
- ATC (Automatic Temperature Compensation)
- LCD display
- For honey and sugar measurement
- Orange color
- Portable handheld design
General specs
- Brand: Kkmoon
- Model: ST335A
- Seller: Joom
- Measurement Range: 0-90% Brix
- Accuracy: ±0.2%
- Resolution: 0.1%
- ATC Range: 10-30°C
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
---|---|---|---|---|---|---|
![]() Kkmoon ST335A Portable handheld design
|
![]() Refreshing Home ST335A Measures 0-35% Brix
|
![]() Kkmoon SMART SENSOR Handheld design
|
![]() Kkmoon SMART SENSOR Color screen display
|
![]() Kkmoon SMART SENSOR Handheld design
|
![]() Kkmoon AS857 Digital LCD display
|
|
Brand | Kkmoon | Refreshing Home | Kkmoon | Kkmoon | Kkmoon | Kkmoon |
Model | ST335A | ST335A | SMART SENSOR | SMART SENSOR | SMART SENSOR | AS857 |
Color | ||||||
Rating |
|
|
|
|
|
|
Price | $59.74 | $95.96 | $20.67 | $33.45 | $27.94 | $30.22 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 29, 2025 | August 30, 2025 | August 29, 2025 | August 27, 2025 | August 29, 2025 | August 29, 2025 |
Measurement Range | 0-90% Brix | 0-35% Brix | 0-200000 lux | 0.00ppt-9.99ppt, 10.0ppt-50ppt |
Elizabeth P.
New York, NY
July 2, 2025
as someone who's been using Kkmoon products for years, i was excited to try this out because i've always struggled with guessing how sweet my honey is. it was a real problem, especially when i'm making recipes or just curious. this little gadget solved that completely—no more messy guesses or wasted honey. the takeaway is that it's reliable and simple, though i had hoped for a bit more pizzazz. it works well, and i'm happy with it, but it's not perfect. :)
- Pros: i really liked how easy it was to use with just one button, and the display is so clear that i could read it without any trouble. it feels sturdy and fits nicely in my hand, making it great for taking around. the way it adjusts for temperature changes is a lifesaver, giving me reliable readings no matter where i am.
- Cons: i expected more from it, honestly—maybe something a bit faster or with a few extra features, but it does the job. sometimes it feels too basic, and i wish it had a bit more to offer for the price, but i could be wrong about that.