QCC-270 LCD Controller Programmable Salt Spray Test Chamber ,
Environmental test chamber
Control System:
※ High precision P.I.D. temperature controller to limit the
temperature differences
※ Optional continuously or cyclic spray, apply fully automatic
detecting system
※ Double over-heating protection systems protect both of chamber
and operator.
※ Optional RS232 interface used to connect with computer
Specifications:
Model | QCC-270 | QCC-510 | QCC-816 | QCC-1200 |
Interior
Dimensions
(mm) | W | 900 | 1200 | 1600 | 2000 |
D | 600 | 850 | 850 | 1000 |
H | 500 | 500 | 600 | 600 |
Exterior Dimensions
(mm) | W | 1460 | 2200 | 2600 | 3000 |
D | 910 | 1200 | 1450 | 1650 |
H | 1280 | 1450 | 1550 | 1600 |
Solution Tank | 25L | 60L |
Power Supply | AC 220V /50HZ/1P | 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 |
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
Salt Spray Test Chamber Conform But Not Limited Following Testing
Standards:
※ ASTM B117 Standard Practice for Operating Salt Spray Apparatus
※ ASTM B368-97 Standard Method for Copper-Accelerated Acetic
Acid-Salt Spray (Fog) Testing (CASS Test)
※ ASTM B380-97(2007) Standard Test Method of Corrosion Testing of
Decorative Electrodeposited Coatings by the Corrodkote Procedure
※ ASTM D1735-99 Standard Practice for Testing Water Resistance of
Coatings Using Water Fog Apparatus
※ ASTM G85 - 11 Standard Practice for Modified Salt Spray (Fog)
Testing
※ SGM-GM4465P Water Fog Humidity Test
※ ISO7253:2001 Paints and varnishes – Determination of resistance
to neutral salt spray (fog)
※ ISO9227-2012 Corrosion tests in artificial atmospheres – salt
spray tests
※ DIN 50021: Salt spray testing
※ JIS Z2371 Methods of Salt Spray Testing
