Dual Blowing Dust and Sand Test Chamber

• Customization: Available
• After-sales Service: 1 Year
• Power Supply: 1 Year
• Model NO.: HLRHS-216-DS
• Certification: CE, TUV, ISO
• Warranty: 1 Year
• Temperature Range: 23°c~70°c
• Temperature Deviation: ≤ ±2°c
• Humidity: < 30%R.H
• Air Velocity: 1.5 ~ 8.9 M/S (Blown Dust) 18.0 ~ 29.0 M/S (Blown
• External Casing: Cold-Rolled A3 (Q235) Steel Plates with Plastics P
• Interior Working Room: Stainless Steel Plates SUS304 with Miror Surface
• Transport Package: Wood
• Specification: 350*350*350mm
• Trademark: marit
• Origin: China
• HS Code: 8419899090
• Production Capacity: 1000 Set/Month

Product Description

Dual Blowing Dust and Sand Test Chamber

Model: LRHS-256-PS
Apply to: MIL-STD-810G Anti-dust Tests
Application: Military, Precision Instrument, etc.
Overview
Dual Blown Dust and Sand Test Chamber is used to evaluate all mechanical, optical, electrical, electronic, electrochemical and electromechanical devices liked to be exposed to dry blowing sand or dry blowing dust-laden atmospherse. It has two functions: Blowing Dust Test and Blowing Sand Test as per test standard MIL-STD-810G method 510.5.
 
Feature
Blowing dust and blowing sand functions made on one-piece machine.
Housing made of rugged stainless steels SUS304.
Air flow uniform and steered.
Toush-screen controller with data logging and download function
Failure recording.
Air velocity controllable.
Dust or sand consentration controllable.
Programmable controller with touch-screen display. Data logging and download.
Rotational speed of rotary table is adjustable.
Large viewing window for good vision.
Cable Access Hole available.
Tri-color Indicator and EMO(Emergency Off Switch) available.
Dehumidification system
Multiple protections on phase sequence, power leakage, etc.
Easily accessible maintenance elements
 
Test Standard
MIL-STD-810G 510.5 Procedure I and Procedure II

Size of Blown Dust and Sand Test Chamber
Model	Volume	Internal Dimension D*W*H (mm)	External Dimension D*W*H  (mm)	Power
HLRHS-216-DS	216L	600 x 600 x 700	2000 x 4200 x 2200	45kW
Specification
Performance	Temperature Range	23°C~70°C
	Temperature Deviation	≤ ±2°C
	Humidity	< 30%R.H
	Air Velocity	1.5 ~ 8.9 m/s (blown dust) 18.0 ~ 29.0 m/s (blown sand)
	Consentration	3.0 ~ 17.6 g/m3 (10.7 ± 7 g/m3) - Blown dust 0.18 + 0.2 g/m3 -Blown sand 1.1 ± 0.3 g/m3 2.2 ± 0.5 g/m3 -Blown sand
Structure	External Casing	Cold-rolled A3 (Q235) steel plates with plastics painted.
	Interior Working Room	Stainless Steel Plates SUS304 with miror surface
	Air Circulation	Multiple-blades anti-abrasive blower
	Dehumidification system	0.7 Mpa air pressure, flow valume 10m3/h
	Rotary Table	RMP and height is adjustable
	Viewing Window	300 x 300 mm big veiwing vision
	Door	Manually operated sliding door with unlock button
Control System	Controller	Programmable Touch-screen controller with data logging and download function
	Water Storage	Failure recording and self-analysis
Safety Protection		Power leakage protection, over-load or over-current protection/Dry burning protection.
Voltage		AC220V/380V/440V±10%, 50Hz/60Hz or as per requirement