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K53S
RAMOND Aroma
Product Description
The RAMOND K Series suffix tells you how each machine is controlled: base models run on keys, S models pair with your phone over Bluetooth, and Pro models add WiFi. The K53S takes the S tier to full height: an aluminum column built for 3650 m³ interiors, run from a phone rather than a network account.
S tier = keys + Bluetooth (mini-program/APP), no WiFi onboarding required
3650 m³ of coverage from one standing column, sized for lobbies, atriums and exhibition floors
Pump-pressure two-fluid atomization, oil-based specialty fragrance only
Black aluminum column body: 21 × 21 × 46 cm, 5.5 kg net, 2 units per export carton
Coverage is stated in air volume: 3650 m³ per unit. Ceiling heights in most commercial interiors run 2.8–3 m, so convert with a simple ratio (floor area ≈ volume ÷ 3.0 down to volume ÷ 2.8). That places one machine in the 1200–1300 m² band. Match the examples below to your own rooms; if your venue runs larger still, our guide to choosing a scent diffuser for large spaces scent diffuser for large spaces walks through multi-unit layouts.
Space type | Volume | Suggested units |
|---|---|---|
Hotel lobby + full corridor run | ≈2,000 m³ | 1 unit |
Shopping-mall atrium (single floor plate) | ≈3,650 m³ | 1 unit |
Exhibition hall entry zone | ≈7,300 m³ | 2 units |
Ballroom / banquet hall | ≈2,400 m³ | 1 unit |
The K53S atomizes with an air pump, not a vibrating plate. Oil is fed through a two-fluid nozzle and sheared into a dry cold mist. No water is added and nothing is heated. The mist stays dry enough for a column standing metres from guests, clothing rails and display cars, while ultrasonic units trade that dryness for a low price and a water tank you must keep filled and descaled. The table below sums up the trade-off.
| Pump-pressure (K53S) | Ultrasonic diffuser |
|---|---|---|
Working principle | Air pump drives oil through a two-fluid nozzle | High-frequency vibration breaks water into mist |
Water required | None; it runs on pure fragrance oil | Tank must be kept filled with water |
Mist character | Dry cold mist, no heat involved | Cool but wet vapor that can settle |
Upkeep focus | Refill oil and keep the nozzle clear | Regular descaling of the ultrasonic plate |
Best fit | Guest-facing floors, corridors and event spaces | Small back rooms where humidity is acceptable |
Installation is placement, not construction. Four facts define the setup:
Slim black aluminum column stands on the floor beside reception desks, along corridors or at exhibit entries (21 × 21 × 46 cm, 5.5 kg net)
Ambient LED light strip on the body doubles as venue mood lighting after dark
Runs from a 12V⎓2A / 24 W plug-in adapter with a 1.5 m cable (CN plug standard)
Ships as unit + manual + accessory pack + adapter; leave clear air around the outlet so the mist can throw freely
Ducted scenting through central air handling is not this column's route; that capability belongs to the sheet-metal K31S/K51S. If your project requires HVAC integration, read how to install an HVAC scent diffuser how to install an HVAC scent diffuser and shortlist those models instead.
Consumption is 0.0065 ml per second, about 23.4 ml per hour of continuous output. A full 500 ml tank therefore stretches across weeks, and the four intensity levels pace it further: A1 lasts ≈37 days, A2 ≈28 days, A3 ≈19 days and A4 ≈10 days per fill. Quote these measured levels as they stand; the duty pattern you run decides where your own calendar lands.
Refill-cycle settings (measured, current model range)
Setting | Measured refill cycle |
|---|---|
A1 | ≈37 days |
A2 | ≈28 days |
A3 | ≈19 days |
A4 | ≈10 days |
Runtime is published per intensity level (A1–A4) as measured figures, with no percentage estimates added. Intermittent operation extends the calendar rather than shortening it.
Control is direct. The keypad on the body sets levels at the machine, and Bluetooth pairs the mini-program/APP so staff adjust intensity from a phone anywhere on the floor, with no gateway and no network onboarding. It is the S-tier control stack within our commercial scent diffusers commercial scent diffusers: phone-to-machine, nothing in between.
Four venue types show where a 3650 m³ Bluetooth column earns its slot:
A reception hall plus its corridor run is the classic shape for one column. Duty managers adjust intensity from a phone over Bluetooth, and the light strip carries the lobby look into the evening.
Atrium plates run thousands of cubic metres, so malls stage columns along the primary walkway. A 3650 m³ unit anchors the zone where foot traffic converges.
Tall ceilings and open floors swallow scent fast. Columns placed at entry zones hold the signature note where visitors queue, and two units cover the deeper plates.
The LED light strip is made for these rooms: scent and ambience come from one black column, and staff switch levels between afternoon setup and peak hours from the same phone.
Specifications
Finish options | Black (other colours available from 500 units) |
|---|---|
Power supply | Plug-in (DC adapter) |
Control | Push button + Bluetooth (mini-program / app) |
Input power | 12V⎓2A/24W |
Body material | Aluminium alloy |
Oil consumption (per second) | 0.0065ml/s |
Memory battery | Built-in ≤240 mAh |
Coverage | 3650m³ |
Oil tank capacity | 500ml |
Atomization | Pump-pressure atomization (waterless cold air) |
Compatible oils | Oil-based specialist fragrance oils |
In the box | Machine, user manual, accessory kit, adapter (CN plug default) |
Certifications | Certified |
Packaging
Product size | 21*21*46cm |
|---|---|
Package size | 27*27*59cm |
Carton size | 28*55*60cm |
Net weight | 5.5kg |
Gross weight | 6kg |
Carton gross weight | 13kg |
Adapter cord length | 1.5m |
Units per carton | 2 units / carton |
QC grade | Pass |
Enterprise standard | Q/320571RMXF020-2023 |
Barcode | 6970439653600 |
Every export carton holds 2 units. Each machine ships with the diffuser, manual, accessory pack and a 12V⎓2A adapter (CN plug standard). The packed product measures 27 × 27 × 59 cm; the master carton is 28 × 55 × 60 cm at ≈13 kg gross, with each unit at 5.5 kg net / ≈6 kg gross.
The tank is built for oil-based specialty fragrance only, never water or water blends. Stock the supply closet with single essential oils single essential oils for pure signature notes, essential oil blends essential oil blends for layered brand scents, and browse the wider commercial scenting solutions commercial scenting solutions catalog when planning multi-site programs.
Can we test a unit before committing to a project order?
Yes. Demo and sample arrangements are handled case by case. Contact our team contact our team with your floor plans and ask about aroma diffuser custom services aroma diffuser custom services to pilot one zone first.
What are the MOQ and lead time?
Black is the standard color and is available for normal order cycles; any other color starts at 500 units per color. Your exact MOQ, lead time and shipping terms are confirmed with your quotation.
Which certifications does the unit hold?
The K53S carries product certification and a certified patent record. Certificate copies are shared for named-market discussions rather than listed on the page; request the pack for your destination market via quality and technology quality and technology.
What warranty applies?
Warranty length and coverage depend on the destination market and order volume. Our team will confirm the applicable terms in writing with your quotation.
How does Bluetooth control work day to day?
The K53S pairs directly with your phone over Bluetooth: open the mini-program/APP, pick the unit and set the intensity level and schedule from the floor. The keypad on the body covers walk-up changes when a phone is not at hand. No WiFi network is involved: the S suffix is the Bluetooth tier.
Bluetooth now or WiFi later — which tier suits our rollout?
For single-venue control, Bluetooth keeps things simple: phone pairs to machine, no account or network setup. Multi-branch programs that need one account watching every machine remotely are the Pro tier's territory. Decide by footprint: one building, Bluetooth is enough; several sites on one dashboard, step up.
Send your floor area, ceiling height and zone list, and we will return a placement map showing where each K53S commercial aroma diffuser should stand, how many units the project needs, and the oil budget for a quarter.
