ROHS 50Hz Constant Temperature Chamber , Multifunctional Humidity Testing Equipment

20%~98% RH 408L Temperature Humidity Chamber -40℃~150℃ Air Cooling
 

Working principle

Easy To Operating Temperature Humidity Chamber (heating and cooling) and humidification is composed of two parts. Through installation in box within top Department of rotating fan, will air row into box achieved gas cycle, and balance box within of temperature, and humidity, by box built-in of temperature, and humidity sensor collection of data, biography to temperature, and humidity controller (micro information processing device) for edit processing, issued thermostat adjustable wet instruction, through air heating unit, and condensation tube and sink within heating evaporation unit of common completed.

Control

English LCD display LCD touch-panel, the screen on the input data, and programmable temperature and humidity, backlight adjustable 17, curve, curve of setting/display value. Can display a variety of alerts, failure occurs through the screen display, eliminating failures, eliminate misuse. Multi-PID control functions, sophisticated monitoring functions, and the data displayed on the screen.

Features:

1. High-texture appearance, the surface handled through the matte stripes, and use of planar non-reactive handles, easy to operate, safe and reliable.

2. Rectangular complex glass window can be viewed the testing sample, windows with anti-sweat heater device that prevents water vapor condensation, and high-brightness PL light.

3. Double-insulated airtight container, which can effectively isolate the internal temperature of leakage.

4. With an external water supply system can be easy to supply water and automatically reuse.

5. Compressor circulatory system from French "Taikang", more effective removal of oil between the condenser and the capillary and use environmentally refrigerants (R23, R404, R507).

6. Controller imported LCD display screen can be displayed measuring values and setting the value and time.

Military Standards:

MIL-STD-810F-507.4 humidity

MIL-STD-810F-501.4 high temperature

MIL-STD-810F-502.4 low temperature

MIL-STD883C test method 1004.2 temperature and humidity cycling test

MIL-STD810D test method 502.2

MIL-STD810 test method 507.2 procedure 3

(1) Electricity leak protection.

(2) Lightning strike protection, ZRN lightning arrester inside the controller.

2.1 Sensor dates transferred inside the microcomputer.

2.2 Temp. sensors—open circuit or short circuit ( + - OVER )

2.3 The first level over temp. protection

(3) Error detected units

3.1 The second level over temp. Protection—electronic over temp protection unit (Japan).

3.2 The third level over temp. protection.

3.3 Compressor protection—Refrigerants pressure protection & overload protection.(Denmark)

3.4 Extended protection unit— two suppletive ports.

(4) Error protection— power cut off, error reports shown in LCD panel and audible alarm starts.

(5) Dynamic high and low temperature protection.

(6) Ambient temperature protection — The inner chamber and specimens automatically return back to ambient temperature after the operation stop.

We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from. Each batch of parts is done quality sampling inspection before into the warehouse, and Each product before delivery is tested by the national authoritative third-party inspection agency
 

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highly accelerated stress testing
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Customers Support Services

1. Installation;

2. Training (Training customer employees);

3. Calibration;

4. Preventative maintenance;

5. Replacement parts;

6. Assistance via phone or internet;

7. On-site diagnosis and repair/online diagnosis and repair;