Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days |
| Packaging Details | Export packing |
| Inner chamber size | 1500*1200*1200mm(W*D*H) |
| Outer chamber size | 1900*2000*2500 mm(W*D*H) |
| Fine dust | Below 75um |
| Talc dosage | 2～5kgm³ |
| Air flow rate | No more than 2m/s |
| Air flow meter | 1-20L/M |
| Load-bearing | 50kg |
| Dust concentration | 2kg/m³ |
| Brand Name | Sinuo |
| Model Number | SN441-2160L |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days | Packaging Details | Export packing |
| Inner chamber size | 1500*1200*1200mm(W*D*H) | Outer chamber size | 1900*2000*2500 mm(W*D*H) |
| Fine dust | Below 75um | Talc dosage | 2～5kgm³ |
| Air flow rate | No more than 2m/s | Air flow meter | 1-20L/M |
| Load-bearing | 50kg | Dust concentration | 2kg/m³ |
| Brand Name | Sinuo | Model Number | SN441-2160L |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | Dust Ingress Test Chamber ，Sand and Dust Test Chamber ，IP6X Test Machine | ||
IP5X IP6X Test Machine Industrial Dust Ingress Test Sand and Dust Test Chamber
Complied Standards & Clauses
Conforms to IEC60068-2-68-La2, ISO20653-La2, IEC60529, etc.
Product Overview
The SN441-2160L Sand and Dust Test Chamber is engineered to simulate extreme sand and dust environments for evaluating the durability and sealing performance of electrical and electronic components, automotive and motorcycle parts, and other industrial equipment. Compliant with IEC60068-2-68, ISO20653, and IEC60529, this chamber helps manufacturers assess the harmful effects of airborne particles on products during use, storage, and transport.
Using a conical funnel design with high-efficiency circulation, fine dust is drawn from the chamber bottom and repeatedly dispersed from the top, mimicking natural or operational dust exposure. This ensures reliable, repeatable test conditions to meet demanding product validation standards.
Technical Parameters
| Item | Specification |
|---|---|
| Model | SN441-2160L |
| Inner Chamber Size (W×D×H) | 1500 × 1200 × 1200 mm |
| Outer Chamber Size (W×D×H) | Approx. 1900 × 2000 × 2500 mm |
| Dust Type | Talcum powder, <75 µm |
| Dust Concentration | 2 kg/m³ |
| Talcum Powder Dosage | 2–5 kg/m³ |
| Airflow Rate | ≤ 2 m/s |
| Dust Flow Direction | Top-down |
| Dust Baking Temperature Range | RT+10℃ ~ 60℃ |
| Air Flow Meter Range | 1–20 L/min |
| Shock Time / Test Duration | 1 s ~ 99 h (adjustable) |
| Cycle Control | 1 s ~ 99 h (adjustable) |
| Vacuum Time | 1 s ~ 99 h (adjustable) |
| Load Capacity | 50 kg |
| Observation Window | 1 pc |
| Lighting | 1 pc |
| Control System | PLC + Touchscreen (Sinuo) |
| Controller Brand | MCGS / XINJE |
| Flow Meter | Digital, touchscreen display |
| Vacuum System | Vacuum pump + regulators |
| Dust Heating | Stainless steel mica heating jacket |
| Inner Material | SUS201 stainless steel |
| Outer Material | Electrostatic painted A3 steel |
| Power Supply | AC380V, 50Hz, 3-phase, 32A |
| Power Consumption | 3 KW (no load) |
| Environmental Conditions | 23±5℃, RH 25–70%, 86–106 kPa |
| Safety Protection | Phase protection, leakage, over-temp, abnormal protection |
Details
Company Details
Business Type:
Manufacturer
Year Established:
2019
Employee Number:
<100
Ecer Certification：
Verified Supplier
Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle test equipment, battery tes... Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle test equipment, battery tes...
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