Guangdong Hoyamo Precision Instrument Limited
Guangdong Hoyamo Precision Instrument Limited
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Salt Spray Test Chamber Conform But Not Limited Following Testing Standards:
※ ISO7253:2001 Paints and varnishes – Determination of resistance to neutral salt spray (fog)
※ ASTM B368-97 Standard Method for Copper-Accelerated Acetic Acid-Salt Spray (Fog) Testing (CASS Test)
※ ASTM G85 - 11 Standard Practice for Modified Salt Spray (Fog) Testing
※ ASTM D1735-99 Standard Practice for Testing Water Resistance of Coatings Using Water Fog Apparatus
※ SGM-GM4465P Water Fog Humidity Test
※ ISO9227-2012 Corrosion tests in artificial atmospheres – salt spray tests
※ DIN 50021: Salt spray testing
※ JIS Z2371 Methods of Salt Spray Testing
※ ASTM B117 Standard Practice for Operating Salt Spray Apparatus
※ ASTM B380-97(2007) Standard Test Method of Corrosion Testing of Decorative Electrodeposited Coatings by the Corrodkote Procedure
Features:
※ Powerful LCD touch screen temperature and humidity controller
※ Optional recorder used to save temperature and humidity curve graph
※ Programmable control system, continuously and cyclic spray
※ Support power off memory, available to continue testing after power recover
※ Auto/manual water refilling system make sure non-stopping testing
※ Precision glass nozzle makes sure fog diffuses well-distributed
※ Auto descending and ascending system for testing cover, makes operation easy and safe
※ Clearly observe testing samples with auto defrost system
Specifications:
| Model | QCC-510 | |||||
| Solution Tank | 60L | |||||
| Power Supply | AC380V/50HZ/3P | |||||
| Ambient Temp. & Humid. Range | +5℃~ +35℃ / <85%RH | |||||
| Air Pressure | 86~ 106Kpa | |||||
| Testing Temperature | NSS ACSS 35℃±1℃ / CASS 50℃±1℃ | |||||
| Pressure Barrel Temperature | NSS ACSS) 47℃±1℃ /CASS 63℃±1℃ | |||||
| Drying Test | Chamber temperature: 40℃-70℃( ±0.5℃), Humidity: 30%-98% (±5%RH) | |||||
| Temperature and Humidity Test | Chamber temperature range: RT℃-70℃(±2℃) (Low temperature: below 25℃ without humidity) | |||||
| Cooling time: -70℃～RT℃ within 35min Heating time:RT-50℃ within 60 min | ||||||
| Temperature uniformity: ±2℃ Humidity range: 30%-98% (uniformity: ±2%RH) | ||||||
| Temp. & Humid. Test | Temperature test:45℃±2℃ | Humidity test:85%~98% ±2%RH | ||||
| Solution Consistence | NaCi 5% | |||||
| PH Value | NSS ACSS:6.5~7.2; CASS:3.0~3.2 | |||||
| Air pressure | 1.00±0.01kgf/cm2 | |||||
| Temperature fluctuation | ≦±0.5℃ | |||||
| Temperature uniformity | ≦2. 0℃ | |||||
| Temp. & Humid. Resolution | 0.1℃; 0.1%R.H. | |||||
| Spray quantum | 1.0~2.0ml/80cm2/h | |||||
| Material | Polyvinyl chloride (P.V.C) | |||||
| Heater | Corrosion-resistant titanium tube | |||||
| Temperature sensor | Platinum Resistance PT-100 | |||||
| Controller | LCD touch screen temperature and humidity controller | |||||
| Safety device | Over-temperature protection , leakage protection | |||||
