temperature humidity test machine with CE

01.

Equipment performance: Products performed as air-cooled and water-cooled. The temperature is 25°C when machine is no-load.

02.

Product Name: Programmable constant temperature and humidity test chamber

03.

Machine Model: SMC-80L-CD

04.

The dimensions 400 x 400 x500mm (W x D x H)

05.

Volume 80L

06.

External dimensions of approximately 700 x 1220 x 1450 mm (W x D x H)

07.

Temperature range -70 ℃ ~ 180 ℃

08.

Humidity range from 10% to 98%

09.

Heating rate from -70 ℃ to 100 ℃ / have been completed within 40 minutes; Load

10.

Cooling rate from 25 ℃ to -70 ℃ / have been completed within about 50 minutes; Load

11.

Temperature distribution uniformity of ± 1 ℃

12.

Temperature control volatility ± 0.1 ℃

13.

Temperature deviation ± 1 ℃

14.

Temperature stabilization time ≤ 10min;

15.

Humidity distribution uniformity ± 2%

16.

Humidity control volatility ± 2%

17.

Humidity deviation ± 2%

18.

Humidity stabilization time ≤ 10min

19.

Total weight 400KG for each unit/set

01.

Inner box material: Heatproof and cold resistance stainless steel plate with circumferential welding (SUS # 304)

02.

Outside box material: Using galvanized sheet with advanced powder paint or Heatproof and cold resistant steel plate (SUS # 304)

03.

Cold/heat storage material: High efficiency aluminum to store large of heat and cold so that achieve cold and hot exchange. The main structure design: Composed of four parts: Metal plate, Circuit , Frozen water flow .

04.

Observation window: Install multi-layer hollow rectangular insulated glass windows (310 × 420mm)and there is energy-efficient LED lighting on the window.

05.

Sample bearing course: Sample on one layer is not more than 30 kg

06.

Way to move the sample rack: Sample holder is moved up and down with reciprocating linear

07.

Insulation: Thermal insulation layer composed of flame fire PU + glass wool insulation (insulation thickness 10.0 cm)

08.

Box tray: adjustable shelves and two stainless steel strips (5.0 cm interval between two layout)

09.

Machine Positioning: There are installation of four high-loading corner bearing pulleys and PU wheels at the bottom of the machine to facilitate moving the machine.

10.

Cabinet Structure: Taiwan imported plane embedded rotatable knob;
(1)Hinges: Original Japanese imported, to prevent shaking from the door, made of SUS 304;
(2)Energy-saving LED 18W inside, to make four corners of the test items observed clearly;
(3)High-low temperature resistible high tensile silicone foam ;

01.

Electric circulatory system: Designed as thermal ,moisture-proof and stainless steel loop extension axis motor

02.

Circulating fan: High / low temperature resistance aluminum Sirocco fan

03.

Electric storage control: Balanced thermostat with P.I.D and control with S.S.R

04.

Microcomputer control structure: Microcomputer control, pre-cooling preheating temperature conversion control, computer calculations can reach high precision and high output power saving .

05.

Automatic control: 1)U-shaped fin high-speed heating electric heater; 2)Refrigeration system is completely independent so does not affect the control lines; 3)Calculated with the heat content of the heating rate of test substance.

06.

Humidity system: 1) using micro-electronic and humidification systems.2) Humidification barrel made of stainless steel along with water level observation window. 3) Attached overheating and overflow device. 4) Humidification and dehumidification system is completely independent. 5) Water level control with mechanical float raft, to eliminate electronic malfunction.6) Water supply system with automatic replenishment attached filter so that the buyers don’t need to add water manually.7) using expendable recycled water system.

07.

Dehumidification system: 1) Independent compression and refrigeration system . 2) Dew point temperature of the evaporator tube containers (ADP) layer contact with dehumidification.