Product Details

Temperature and humidity climatic test chamber

Product Description

Introduce:

Climatic chamber is mainly to test the adhesive resistance property and the holding adhesive property of the pressure sensitive tape. The static loading test: paste the tape to the testing board, timing for a period, and evaluate the halding adhsion property according to the distance the tape slips or the time it takes. This machine can simulate high temperature and high humidity/high temperature and low humidity/low temperature and high humidity/low temperature and low humidity conditions. High standard procedure and control system are attached for good testing environment.

Programmable Constant Temperature Humidity Chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.

The Main Technical Parameters:

Model		FLR-202	FLR-202A	FLR-202B	FLR-202C	FLR-202D
Size	450450500	450×450×500	500500600	600500750	800600850	10008001000
	87010501750	87010501750	10009501660	110011001900	130010301820	145013002100
Performance	Control Methods	Balanced temperature humidity control system (BTHC) PID intelligent adjust
	Temperature and Humidity Range	-70°C~150°C; 20%-98%R.H
	Accuracy	±0.5°C, ±2.5%RH
	Resolution	±0.01°C, ±0.1%R.H
	Heating Rate	≤3°C/min
	Cooling Rate	Average 1°C/min
	Internal Material	SUS#304 stainless steel
	External Material	SUS#304 stainless steel or Antirust processing cold-rolled steel sheet(Spray)
	Insulation Material	Superfine wool + polyurethane foam
Regulator	Cooling Mode	Mechanical binary refrigeration way
	Compressor	Closed compressor (French Tecumseh or German Copeland )
	Refrigerant	R23/R404A
	Condensing Way	Air-cooling and Water-cooling
	Humidifier	Stainless steel humidifying tube
	Airflow Way	Broadband-type forced air circulation
Controller	Operate Interfaces	Korea TEMI 880 LCD touch screen
	Memory capacity	120 groups, each program 100 segment
	Input	PT100 or T thermocouple
	Communicate Interface	RS-232
	Subsidiary function	Upper and lower alarm; self diagnosis ; alarm display(fault cause); time sequence protection (Automatic turn on or turn off )
Water supply	Water supply	Circulating water supply
	Water tank	Built-in hand type(30Kg capacity)
	Water quality	resistance >500Ω.m
Standard Configuration		One observe window(Double hollow toughened glass);one test pattern D50mm(on the left); 2 layers sample frame; one floodlight(fluorescent lamp);one water feeding tank;
Safety device		Power leakage protection; Dry heating protection; Water system protection Over-temperature protection switch; Temperature deviation alarm, Compressor Overpressure; overload; Water shortage; Phrase shortage, etc.

Design Criteria:

GJB150A1/4, IEC68-2-30, GB/T4851

Product Features:

1. Material quality of inner box is SUS304 # mirror-face stainless steel imported, and outer box is steel plate and the paint. Box body is processed shape using CNC machine tool, its shape is beautiful and fine.

2. Heat preservation material used glass fiber cotton of high-intensity PU foam and high density, which can avoid unnecessary energy loss.

3. Large glass window design, viewing angle in all directions, hollow electric plating film and anti-condensation design, built-in lights to facilitate the test sample state of real-time observation in the course of testing.

4. Large-size LCD display screen, simple operation, easy to edit programs. PID with automatic calculation function, show failure message .

5. An RS-232 communication interface, matching recorder, strong expandability.

6. with timing contact, and be able to cope with dynamic testing and measure test.

7. The system-wide multi-security protection and power-cut memory.

8. Freezer imported by the French original armored warrior compressor and use environmental-friendly refrigerant (R134a, R404a, R23).

9. Frozen system uses units or low-temperature dual-loop system design.

10. Use more powerful wing-blower air supply cycle, to avoid any dead end, temperature and humidity are evenly distributed in the test region.

11. Wind-road cycle adopted the design of blowing side wind and return wind. Wind pressure and wind speed are in accord with test standards, and make the door instantaneous temperature and humidity open that is stabilized time soon.

12. Heating, cooling, humidification and dehumidification system is totally unaided to improve efficiency, reduce testing cost, increase life expectancy and lower failure rate.