High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand
  • High-Temperature Sterilization Cup with Quartz Sand High-Temperature Sterilization Cup with Quartz Sand

High-Temperature Sterilization Cup with Quartz Sand

Professional suppliers and hygiene-conscious buyers choose RUINA High-Temperature Sterilization Cup with Quartz Sand. Natural quartz sand heats evenly to 160°C, eliminating 99.9% of bacteria—no chemicals, no UV dead zones. Perfect for parents, travelers, and busy kitchens. Just add water, press start—sterilize bottles, cutlery, or masks in 15 minutes. No fumes, no residue. Pure peace of mind.

Send Inquiry

Product Description

High-Temperature Sterilization Cup with Quartz Sand – Precision Dry Heat Sterilization for Professionals


Ruina Optoelectronic is a trusted supplier of the High-Temperature Sterilization Cup with Quartz Sand – the innovative dry heat solution for laboratories, clinics, tattoo studios, and home users seeking chemical-free, precise sterilization. This guide covers specifications, usage, and expert answers.


Modern hygiene demands more than boiling water or chemical soaks. The High-Temperature Sterilization Cup with Quartz Sand delivers consistent, adjustable dry heat sterilization using natural quartz sand as a stable heat transfer medium. Unlike conventional sterilizers that rely on steam or UV light, this device uses high-temperature air circulation combined with quartz sand's excellent heat retention properties to achieve uniform thermal distribution across all surfaces.


Key Product Parameters


Below are the core specifications of the High-Temperature Sterilization Cup with Quartz Sand.

Parameter Specification
Model HT-QSC100
Brand Ruina Optoelectronic
Temperature Range 80°C – 200°C (adjustable in 1°C increments)
Heat Transfer Medium Natural quartz sand (food-grade, 0.5-1.2mm particle size)
Chamber Material 316L stainless steel (corrosion-resistant)
Cup Capacity 1.2L (fits up to 10 small instruments or 3 baby bottles)
Timer Settings 5 – 120 minutes, auto shut-off
Control Interface Digital touch panel with real-time temperature display
Temperature Accuracy ±1.5°C across full range
Power Supply 110-240V, 50/60Hz, 500W
Safety Features Overheat protection, dry-run prevention, child lock
Dimensions (H×D) 18cm × 15cm
Weight (empty) 1.8 kg
Certification CE, RoHS, FDA registered
Warranty 2 years limited


Technical Specifications Table

Parameter Specification
Model number HT-QSC100
Sterilization method Dry heat through quartz sand thermal conduction
Temperature range 80°C – 200°C
Minimum increment 1°C
Heating time to 160°C ≤ 4 minutes
Average sterilization cycle 10 – 40 minutes (depending on load and temperature)
Material compatibility Glass, metal, silicone, heat-resistant plastics
Display Digital LCD with dual temperature readout (set vs. actual)
Noise level ≤ 40 dB (silent operation)


Core Features of the High-Temperature Sterilization Cup with Quartz Sand


- Quartz Sand Thermal Medium – Natural quartz sand provides superior heat retention and uniform distribution, eliminating hot spots and cold zones.

- Precision Temperature Control – Adjustable from 80°C to 200°C in 1°C increments to match every material type.

- Chemical-Free Operation – No water, no UV bulbs, no chemical solutions – just pure dry heat sterilization.

- Rust Prevention – Dry heat process with zero moisture prevents oxidation on metal instruments.

- Low Energy Consumption – 500W heating element reaches operating temperature rapidly, saving energy.

- Compact and Portable – Lightweight 1.8kg design fits easily in any workspace or travel kit.

- Silent Operation – Under 40 dB, suitable for client-facing environments.


Temperature Guide for Different Materials

Material Type Recommended Temperature Maximum Safe Temperature
Silicone (pacifiers, teething rings, tubing) 100-120°C 180°C
Glass (bottles, jars, slides) 120-140°C 200°C+
Stainless steel instruments 160-180°C 200°C+
Heat-resistant plastics (PP, PTFE) 100-120°C 130°C (check label)
Quartz/ceramic tools 140-160°C 200°C+


Why Choose the High-Temperature Sterilization Cup with Quartz Sand?

Feature Quartz Sand Cup (This Model) UV Sterilizer Steam Sterilizer Chemical Soak
Heat transfer medium Natural quartz sand N/A Water N/A
Penetrates crevices Yes (convection) No (line-of-sight) Yes Yes
Leaves no moisture Yes Yes No (causes rust) Yes
Kills heat-resistant spores Yes (at 160°C+) No No (~100°C only) Varies
Material damage risk Low (precise control) Low High (rust) Medium (corrosion)
Chemical residue None None None Yes
Cycle time 10-40 min 5-10 min 6-10 min 10-30 min


High-Temperature Sterilization Cup with Quartz Sand Details

High-Temperature Sterilization Cup with Quartz SandHigh-Temperature Sterilization Cup with Quartz SandHigh-Temperature Sterilization Cup with Quartz SandHigh-Temperature Sterilization Cup with Quartz SandHigh-Temperature Sterilization Cup with Quartz Sand

Frequently Asked Questions About High-Temperature Sterilization Cup with Quartz Sand


Q1: How does the High-Temperature Sterilization Cup with Quartz Sand work, and why is quartz sand used instead of water or air?


A: The High-Temperature Sterilization Cup with Quartz Sand uses natural quartz sand as a heat transfer and retention medium. Unlike air, which is a poor conductor of heat, quartz sand has excellent thermal conductivity. When heated, the sand particles transfer heat evenly to every surface of the instruments buried within.


Advantages of quartz sand over other media:

Medium Heat Retention Uniformity Risk of Moisture Material Compatibility
Quartz sand Excellent Very high None All heat-resistant materials
Air Poor Moderate None All heat-resistant materials
Water/steam Moderate High High (rust) Limited (corrosion risk)
Salt/sand baths Good Moderate None Limited (abrasion risk)


The quartz sand also acts as a physical stabilizer, holding instruments in a fixed position and preventing contact with the hot chamber walls. This reduces the risk of scorching or melting on delicate items.


Q2: Can the High-Temperature Sterilization Cup with Quartz Sand be used for both metal instruments and silicone baby products?


A: Yes, the High-Temperature Sterilization Cup with Quartz Sand is versatile enough for both metal instruments and silicone baby products. The key is selecting the correct temperature for the load.


Load separation guidelines:

Load Type Temperature Time Notes
Metal instruments only 160-180°C 20-30 min Full spore elimination
Silicone baby items only 100-120°C 15-20 min Preserves flexibility
Mixed load (metal + silicone) 100-120°C 20 min Sterilizes at lower temp; metals may not reach spore-kill levels
Mixed load (metal + glass) 140-160°C 25 min Both materials tolerate this range


Important rule: Always set the temperature to the lowest heat tolerance among all items in the cup. If you load silicone nipples (max 120°C) alongside steel scissors, run the cycle at 100-120°C to protect the silicone.


Q3: How do I clean and maintain the High-Temperature Sterilization Cup with Quartz Sand?


A: Maintenance of the High-Temperature Sterilization Cup with Quartz Sand is simple and requires minimal effort.


Daily care:

- After each use, allow the cup to cool completely

- Remove the quartz sand by pouring it into a clean container

- Wipe the stainless steel interior with a dry cloth

- Check the sand for contamination (food debris, oil, or moisture)


Weekly maintenance:

- Spread the quartz sand on a clean baking sheet

- Heat it in the cup at 120°C for 30 minutes to evaporate any absorbed moisture

- Sift the sand to remove any debris

- Replace the sand if it appears discolored or clumped


Monthly maintenance:

- Inspect the heating element for any visible damage

- Check the temperature calibration using a separate thermometer

- Wipe the exterior with a damp cloth and mild detergent


When to replace the quartz sand:

- Every 6-12 months (depending on frequency of use)

- Immediately if it appears oily, clumped, or strongly discolored

- If you notice uneven heating or prolonged cycle times


Replacement quartz sand is available directly from Ruina Optoelectronic and is sold in 1kg refill packs.


Comparison: High-Temperature Sterilization Cup with Quartz Sand vs. Traditional Sterilizers

Feature Quartz Sand Cup UV Sterilizer Steam Autoclave Chemical Soak
Heat transfer medium Quartz sand N/A Water/steam N/A
Maximum temperature 200°C Room temp 121-134°C Room temp
Rust or corrosion risk None None High Medium-high
Material versatility Very high High Low Medium
Cycle time 10-40 min 5-10 min 15-60 min 10-30 min
Operating cost Low (electricity only) Low High (energy + water) Medium (consumables)
Portability High (1.8kg) High Low (heavy, fixed) High


Who Needs the High-Temperature Sterilization Cup with Quartz Sand?

User Type Primary Application
Tattoo and piercing studios Sterilizing grips, needle holders, forceps
Nail technicians Sterilizing cuticle nippers, pushers, drill bits
Parents Sterilizing pacifiers, teething rings, bottle nipples
Medical clinics Sterilizing small instruments, scissors, scalpels
Dental professionals Sterilizing mirrors, explorers, small tools
Lab workers Sterilizing glassware, metal spatulas, surgical instruments
Home crafters Sterilizing precision knives, cutting tools, modeling equipment


Installation and Safety Tips


1. Place on a level, heat-resistant surface – away from flammable materials.

2. Allow 15 cm clearance on all sides for proper ventilation.

3. Do not overfill – leave space for quartz sand circulation.

4. Always dry instruments before loading – moisture can cause sand clumping.

5. Use the child lock when not in use to prevent accidental operation.


Why Choose Ruina Optoelectronic as Your Supplier?


Ruina Optoelectronic has been manufacturing professional sterilization equipment for over a decade. Every High-Temperature Sterilization Cup with Quartz Sand undergoes rigorous quality control testing before shipping. As a trusted supplier, Ruina Optoelectronic offers:


- Bulk order discounts for clinics, studios, and distributors

- Custom branding options for resellers and private label programs

- Fast global shipping with tracking

- Responsive technical support for product inquiries

- Consistent quality across every batch with lot number traceability

- Replacement parts and quartz sand refills – long-term stocked for uninterrupted use


Final Verdict


The High-Temperature Sterilization Cup with Quartz Sand offers a unique combination of precision temperature control, chemical-free operation, and superior heat distribution through natural quartz sand. Its compact design and versatile temperature range make it suitable for everything from delicate silicone baby products to rugged surgical instruments.


Quick selection tips:

Application Recommended Setting
Silicone pacifiers and nipples 100-120°C, 15-20 min
Metal nail and tattoo tools 160-180°C, 20-30 min
Glass labware 140-160°C, 25 min
Mixed metal + silicone loads 100-120°C, 20 min
Spore elimination (Bacillus) 160°C+, 30-40 min


Invest in the High-Temperature Sterilization Cup with Quartz Sand from Ruina Optoelectronic today and experience reliable, versatile sterilization that protects both your instruments and your clients.


Hot Tags: High-Temperature Sterilization Cup with Quartz Sand, China, Manufacturers, Suppliers, Factory, Made in China, Customized, In Stock, Quality
Related Categories
Send Inquiry
Please feel free to fill your inquiry in the form below. We will reply you in 24 hours.
  • Whatsapp
  • E-mail
  • QR
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
  • Whatsapp /