Model: XHD-60L

Size Description:

Inner box size: 600*450*400(L*M*H)    
Outer box size:710*560*500(W*D*H*)
Power supply:220V single-phase 3KW 50HZ

Model: XHD-90L

Size Description:

Instrument pictures:

Case Material:

Test chamber: light gray PVC board, thickness 8mm, durable temperature at 60 ℃.

Test chamber cover: using transparent PVC board, thickness 10mm, high temperature use without distortion and deformation, can be opened at any angle of the cover, saving installation space.

Concealed one-piece test drug refill bottle, easy to clean, convenient operation.

Pressure air barrel: SUS # 304 stainless steel high-pressure barrel insulation effect is the best.

Two-layer test sample rack, can be arbitrarily adjusted angle and height of the sample, four sides of the fog fall uniformly, by the fog is completely consistent, the test results are accurate, the number of test samples placed. (Can be customized according to customer product requirements)

Technical basis:

Set up according to JIS, ASTM, CNS, GB standard parameters.

Salt spray test: NSS, ACSS.

Test chamber: 35℃±1℃.
Pressure air drum: 47℃±1℃.
Corrosion resistance test: CASS .          
Test chamber: 50℃±1℃.
Pressure air drum: 63℃±1℃.

Air supply system:

  The air pressure is adjusted in two sections, one section is slightly adjusted to 2Kg/cm2, the imported air filter is equipped with drainage function, the second section is precisely adjusted to 1Kg/cm2, and the 1/4 pressure gauge shows precisely and accurately.

Spray pattern:

Bernoulli principle to absorb the salt water and then atomization, atomization degree is uniform, no blockage of the phenomenon of crystallization, can ensure that the test is carried out continuously.

Nozzle: made of tempered glass, adjustable spray volume and spray angle.

Spray volume: 1~2ml/h adjustable (ml/80cm2/h standard requirement test 16 hours for the average amount). Measuring cylinder using embedded installation, beautiful and neat appearance, easy to observe, reduce the installation space of the instrument.

Heating system:

Adopting direct heating mode, fast heating speed to reduce standby time, when the temperature reaches, automatically switch to constant temperature state, accurate temperature, low power consumption. Pure titanium heating tube, acid and alkali corrosion resistance, long service life.

Control system:

(i) The test chamber, pressure drum are used liquid crystal type double digital temperature controller, with microcomputer automatic calculation function, control error ± 1.0 ℃. Line board by moisture and corrosion treatment, high precision, long life.

(ii) the test chamber heating tank using liquid expansion safety temperature controller 0 ~ 120 ° C

(iii) Liquid crystal digital display programmable time controller 0.1S~99hr.

(iv) Relay (Japan OMRON).

(v) Rocker switch with light can work continuously for 25000 times.

Water filling system:

Adopt automatic and manual two kinds of water filling system, automatic or manual replenishment of the pressure drum, the test chamber water level, to prevent the lack of water damage to the instrument.

prevent the instrument from being damaged by lack of water and ultra-high temperature.

Demisting system:

Clear the salt spray in the test chamber when stopping the machine to prevent corrosive gases from flowing out and damaging other precision instruments in the test chamber.

Safety protection devices:

(i) When the water level is low, the power supply is cut off automatically and the safety warning light device lights up to show.

(ii) over-temperature, automatically cut off the power supply of the heater, safety warning light device light display.

(iii) test drug (saline) water level is low, the safety warning light device light display.

(iv) leakage protection function, to prevent personal injury and instrument failure caused by line leakage or short circuit. 

Standard provision:

(i) Shelf 1 set
(ii) Metering cylinder 1 pc
(v) Glass nozzle 1 pc
(vi) Humidity cup 1

Annex:

Test drug sodium chloride (Nacl) 500g 1 bottle  

Operating instructions 1 copy

5L measuring cup 1pc