Programmable constant temperature and humidity testing machine
Programmable constant temperature and humidity testing machine
Programmable constant temperature and humidity testing machine
Programmable constant temperature and humidity testing machine
Model
HUD-E702-100B

Item specifics

Name
Programmable constant temperature and humidity tes
Current
8A
power supply
220V,50/60HZ
Nominal internal volume
100L
Condensation method
Air-cooled

Product review

Description

Application

1. To simulate test environment with different temperature and humidity

2. Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test

3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation

4. Uncover test unit weakness in a short-term test with accelerated time effect

Feature

Internal dimension (W*D*H)

400*500*500mm

External dimension (W*D*H)

900*1070*1400mm

Temperature range

-40~+150

Temperature fluctuation

±0.5

Temperature uniformity

2

Humidity range

20~98%RH (Refer Image below)

Humidity fluctuation

±2.5%RH

Humidity uniformity

3%RH

Cooling speed

1/min in average (without loading)

Heating speed

3/min in average (without loading)

Internal chamber material

SUS#304 stainless steel, mirror finished

External chamber material

Stainless steel

Cooling method

Air cooling

Controller

LCD touch screen, programmable control temperature and humidity

Can set different parameter for cyclic test

Insulation material

50mm high density rigid Polyurethane foam

Heater

Explosion-proof type SUS#304 stainless steel fins radiator pipe heater

Compressor

France Tecumseh compressor

Lighting

Heat resistance

Temperature sensor

PT-100 dry and wet bulb sensor

Observation window

Tempered glass

Testing hole

Diameter 50mm, for cable routing

Sample tray

SUS#304 stainless steel, 2pcs

Safety protection device

Protection for leakage

Over-temperature

Compressor overvoltage and overload

Heater short circuit

Water shortage