Xiamen temperature and humidity control experimental chamber

Temperature and humidity control experimental chamberProduct Usage:Suitable for electricians, electronicsinstrumentAdaptability testing of instruments and other products, components, and materials during storage, transportation, and use in high and low temperature alternating humid and hot environments; It is a reliability testing equipment for various electronic, electrical, electrical, plastic and other raw materials and components to conduct cold resistance, heat resistance, moisture resistance, dry resistance tests and quality control engineering; Especially suitable for fiber optics LCD、 Crystals, inductors PCB、 High temperature resistance, low temperature resistance, and moisture resistance cycling tests for products such as batteries, computers, and mobile phones.

Temperature and humidity control experimental chamberProduct Album

B. Outer box material: Stainless steel plate treated with atomization (SUS # 304 1.0mm thick)
C. Insulation material: hard polyurethane foam and glass wool
D. Supply air circulation system:
(1) 1 90W motor
(2) Stainless steel extended axis
(3) Multi blade fan (SIRCCO FAN)
Box door: Single panel door, single window, left opening, handle on the right-hand side
(1) Window size 270x360x40mm with 3 layers of vacuum layer
(2) Flat embedded handle
(3) Rear button: SUS # 304

1. Controller specifications:

a. Accuracy: Temperature ± 0.1 ℃+1 digit, humidity ± 1% RH+1 digit

b. Resolution: Temperature ± 0.1, humidity 1% R.H

c. Temperature slope: adjustable from 0.1 to 9.9

d. Equipped with upper and lower limit standby and alarm functions

e. Temperature and humidity input signal selection PT 100 Ω× 2 (dry bulb and wet bulb)

f. Temperature and humidity conversion output: 4-20mA

g. 6 sets of P.I.D control parameter settings, P.I.D automatic calculation, and dry wet bulb automatic correction

2. Screen display function:

a. Touch input, screen displays options directly

b. Direct display of temperature and humidity settings (SV) and actual (PV) values (in English)

c. Can display the current program execution number, segment number, remaining time, and number of cycles

d. Accumulated operation time function

e. The temperature and humidity program settings are displayed in graphical curves, with real-time display of program curve execution function

f. With a separate program editing screen, directly input temperature, humidity, and time

3. Program capacity and control functions:

a. 100 sets of usable program groups are available

b. Available memory capacity: 5000 SEGMENT in total

c. Repeatable command execution: Each command can be executed up to 9999 times

d. The production of the program adopts a conversational style, with functions such as editing, elimination, and insertion

e. SEGMENT time setting 0~530Hour59Min

f. Has power-off program memory, automatically starts and continues to execute program functions after power restoration (can be saved for more than 10 years)

g. Real time display of graphical curves during program execution

h. Equipped with date and time adjustment functions

i. Button and screen lock (LOCK) function

2. Basic Environmental Testing Procedures for Electrical and Electronic Products - Test A: Low Temperature Test Method GB 2423.1-89 (IEC68-2-1)
3. Basic Environmental Testing Procedures for Electrical and Electronic Products - Test B: High Temperature Test Method GB 2423.2-89 (IEC68-2-2)
4. Basic Environmental Testing Procedures for Electrical and Electronic Products - Test Ca: Constant Damp Heat Test Method GB/T 2423.3-93 (IEC68-2-3)
5. Basic Environmental Testing Procedures for Electrical and Electronic Products - Test Da: Alternating Damp Heat Test Method GB/T423.4-93 (IEC68-2-30)

A. Power cord 4.0 mm ² x3 core

B. One USB export terminal

C. Stainless steel SUS # 304 square punched steel plate storage rack 2 pieces

D. Stainless steel adjustable spacing 40mm storage rack track 2 sets

E. One 11W energy-saving lighting window lamp

F. There is one left side test hole with a diameter of 50mm and one stainless steel hole cover, as well as one silicone plug.

G. 1 piece of non-woven fabric for standard testing

H. One set of controller user manual and one set of operation manual

(1). Allowable temperature range: 0~35 ℃

(2). Performance guarantee range: 5-35 ℃

(3). Relative humidity: not exceeding 85%

(4). Atmospheric pressure: 86-106Kpa

(5). There is no strong vibration around

(6). No direct sunlight or other heat sources

(7). Natural drainage outlet: ※ There should be no protrusions in the middle of the drainage pipe, and the floor of the house should not have extreme tilting.

Xiamen Deyi Equipment Co., LtdProfessional environmental testing equipment is mainly suitable for various industries such as plastic rubber, paper products, packaging, printing, adhesive tape, hardware and electronics, toys, furniture, shoes, baby products, etc. And it is applicable to various research institutions, quality inspection agencies, research institutes, academic discussions in universities, and other major fields. The main environmental testing equipment developed, manufactured, and sold by the company includes:High and low temperature alternating humidity test chamber, high and low temperature alternating test chamber, high and low temperature chamber, constant temperature and humidity test chamber, walk-in constant temperature and humidity chamber, ventilated aging chamber, cold and hot shock test chamber, ultraviolet aging chamber, xenon lamp aging test chamber, ozone aging chamber, salt spray test chamber, rain test chamber, sand and dust test chamber, yellowing resistance test chamber, ultra-low humidity room temperature drying chamber, electronic moisture-proof cabinet, low temperature and low humidity drying chamber, vacuum drying chamber, electric blast drying chamber, drop test machine, frequency modulation and frequency scanning vibration test benchTensile testing machineWaiting for environmental testing equipment. The product fully complies with international standards such as UL, ASTM, JIS, GB, ISO, TAPPI, EN, DIN, BS, etc.