Economic salt spray testing machine

The economical salt spray testing machine is designed to test the corrosion resistance of products made from various materials after surface electroplating, anodizing, spraying, and anti-corrosion treatment with rust proof oil.

（1）Product Name: Economic Salt Spray Testing Machine

（2）Model:HW~60

（3）Specification Description:

Inner box size:600*450*400*mm（W*D*H*）

Outer box size: approximately1075*1185*600*mm（W*D*H*）

Three power sources:220Vsingle phase5KW 50HZ

（4）Box material:

The test case body adopts light gray colorPVCPlate, thickness5mmDurable temperature at65℃.

The sealing of the second laboratory cover adopts transparent brown colorPVCPlate, thickness5mmWarm use without distortion or deformation.

The three hidden integrated reagent replenishment bottle is easy to clean and operate.

The four pressure air tank adoptsSUS#304Stainless steel pressure resistant bucket insulation effect.

The five or two layer test sample rack can adjust the angle and degree of the sample arbitrarily, with uniform fog falling on all four sides and completely consistent fog exposure, accurate test results, and a large number of test samples placed. (Can be customized according to customer product requirements)

（5）Technical basis:

according toJIS、ASTM、CNS、GBStandard parameter operation setting.

㈠Salt water spray test;NSS、ACSS.

test room:35℃±1℃.

Pressure air tank:47℃±1℃.

Corrosion resistance test:CASS.

test room: 50℃±1℃.

Pressure air tank:63℃±1℃.

（6）Air supply system:

The air pressure is adjusted in two stages, with one stage being slightly adjusted2Kg/cm2The imported air filter is equipped with a drainage function, and the second stage is precisely adjusted1Kg/cm2，1/4Pressure gauge,Display with precision and accuracy.

（7）Spray mode:

㈠The Bernoulli principle absorbs salt water and atomizes it uniformly, without any obstruction or crystallization, ensuring continuous testing.

The two nozzles are made of tempered glass, which can adjust the small amount of spray and the spray angle.

III spray volume1~2ml/hAdjustable（ml/80cm2/hStandard requires testing16Calculate the average amount per hour. The measuring cylinder adopts embedded installation, with a beautiful and neat appearance, easy observation, and reduces instrument installation space.

（8）Heating system:

Adopting direct heating method, the heating speed is fast and the standby time is reduced. When the temperature reaches, it automatically switches to a constant temperature state**,Low power consumption. Pure titanium heating tube, resistant to acid and alkali corrosion, with an ultra long service life.

（9）Control system:

The laboratory and pressure tank both use LCD dual digital element temperature controllers,Equipped with automatic calculation function,Control error ±1.0℃. The circuit board has undergone moisture-proof and anti-corrosion treatment, resulting in high precision and long lifespan.

The heating tank in the second laboratory adopts a liquid expansion temperature controller30~150℃

ThreeIntelligent digital programmable time controller0.1S~99hrProgrammable(cycleContinuous spray is optional.

FourAccumulator0~99999hr

Fiverelay

SixSwing board with light switch, capable of continuous operation25000Next time.

（10）Water addition system:

Adopting two types of water addition systems, automatic and manual, to supplement the pressure tank and laboratory water level automatically or manually, in order to prevent

Instrument for preventing water shortage and overheating damage.

（11）Mist removal system:

Salt spray inside the test chamber during shutdown to prevent corrosive gases from flowing out and damaging other precision instruments in the laboratory.

（12）Protective device:

When the water level is low, the power is automatically cut off and the warning light device lights up to display.

When the second temperature exceeds the limit, the power supply to the heater will be automatically cut off, and the warning light device will light up to display.

When the water level of the three test drugs (saline) is low, the warning light device will light up and display.

The four leakage protection function prevents personal injury and instrument failure caused by circuit leakage or short circuit.

（13）Standard equipment:

One storage rack 　10 branch

㈡ metering cylinder 　 1 branch

Three temperature indicator needles 　1branch

Four collectors 　 1 branch

Five glass nozzles 　1 branch

Six humidity cups 　1 individual

enclosure: 2bottle

Operating Instructions 1share

5Lmeasuring cup 1individual