Programmable Cyclic Corrosion Test Chamber QCC-270

Product Description

Q*-Test Description:

Q*-Test cyclic corrosion testing simulates the closet actual natural environment, such as salt spray, drying, humidity and temperature alternating. The testing is strict than natural environment, and can be programmed or tested individually.

Q*-Test QCC Features:

1, Powerful LCD touch screen temperature and humidity controller

2, Optional recorder used to save temperature and humidity curve graph

3, Programmable control system, continuously and cyclic spray

4, Support power off memory, available to continue testing after power recovery

5, Auto or manual water refilling system makes sure non-stopping testing

6, Precision glass nozzle makes sure fog diffuses well-distributed

7, Auto descending and ascending system for testing cover, makes operation easy and safe

8, Clearly observe testing samples with auto defrost system

Q*-Test QCCControl System:

1, High precision P.I.D. temperature controller to limit the temperature differences

2, Optional continuously or cyclic spray, apply fully automatic detecting system

3, Double over-heating protection systems protect both of chamber and operator.

4, Optional RS**2 interface used to connect with computer

Q*-Test QCCTesting standards:

ISO********2 Corrosion tests in artificial atmospheres – salt spray tests

ASTM B**7 Standard Practice for operating salt spray apparatus

JIS H***2 Methods of corrosion resistance test for metallic coatings

JIS Z***1 Methods of salt spray testing

IEC******2 Test Kb: Salt mist, cyclic

CNS.***8 method of salt spray (fog) test for surface finishing

ISO*********1Corrosion of metals and alloys - Accelerated testing involving cyclic exposure to salt mist, "dry" and "wet" conditions

Q*-Test QCC Specifications:

Environment Temp. and Humid. Range: *5deg~ **5deg/ <*5%RH

Air pressure:*6~ **6Kpa

Testing Temperature:NSS ACSS *5deg±1deg; CASS *0deg±1deg

Pressure Barrel Temperature: NSS ACSS) *7deg±1deg; CASS *3deg±1deg

Drying Test:Chamber temperature at *0deg**0deg( ±0.5deg); Humidity at *0%**8% (±5%RH)

Temperature and Humidity Test: Chamber temperature range is RTdeg**0deg(±2deg) (Low temperature: below *5deg,without humidity)

Cooling Time: **0deg~RTdeg within *5min

Heating Time: RT**0deg within *0 min

Temperature Uniformity: ±2deg

Humidity Range: *0%**8% (uniformity: ±2%RH)

Solution Consistence: NaCi 5%