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🔧 Calibrate Like a Pro, Never Miss a Beat!
The Boveda One Step Hygrometer Calibration Kit offers a simple, maintenance-free way to achieve precise 75% RH calibration for any digital or analog hygrometer. Trusted by professionals, it delivers lab-standard accuracy within 24 hours, lasts up to a year for multiple uses, and requires no activation—making it the ultimate tool for flawless humidity control.
| ASIN | B000A3UBLA |
| Brand | Boveda |
| Brand Name | Boveda |
| Colour | Brown |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 3,042 Reviews |
| Global Trade Identification Number | 00850661003311 |
| Included Components | 1 Calibration Kit & 1 Humidity Control Packet |
| Item Weight | 0.03 Pounds |
| Manufacturer | Humidi-Pak |
| Material Type | Plastic |
| Model Name | CAL75-SM |
| Model Number | CAL75-SM |
| Operation Mode | Manual |
| Other Special Features of the Product | Two-Way Humidity Control | Safe to Touch items | Adds/Removes Moisture | Preserves Aroma, Flavor & Freshness | Long Term & Short Term Storage | Replace Every 3 Months |
| Part Number | CAL75-SM |
| Room Type | Add Boveda to Airtight Container, Glass Jar, Storage Bags, Humidor and More to Maintain Humidity |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Two-Way Humidity Control | Safe to Touch items | Adds/Removes Moisture | Preserves Aroma, Flavor & Freshness | Long Term & Short Term Storage | Replace Every 3 Months Special Feature Two-Way Humidity Control | Safe to Touch items | Adds/Removes Moisture | Preserves Aroma, Flavor & Freshness | Long Term & Short Term Storage | Replace Every 3 Months See more |
| UPC | 850661003311 |
| Unit Count | 1.0 Count |
| Warranty Description | no warranty available |
5**E
I can trust it for my cigar humidors and “tupper-does”
Tested across my three hydrometers I use and after a week of them being in a sealed bag and container they didn’t vary more than 0,2% rh , so I think this process works reliably. Don’t know if the packet was exactly the rh indicated but I think it’s close enough for my needs. This is better than other methods I’ve tried.
I**H
Very easy to use
Ass always, boveda is the best for your cigars
J**Z
Está bien
Está bien
W**I
Prodotto fantastico
Di sicuro il miglior modo per tarare con estrema precisione il proprio igrometro. Sono rimasto molto soddisfatto! Consiglio l'acquisto a tutti coloro che vogliono incollare la proprio lancetta al 75%.
L**S
Gut
Perfekt um das hygromether einzustellen
Trustpilot
1 month ago
1 week ago