High-Low-Temperature-Alternating-Climatic-Chamber---BZAC-502 
                     High Low-Temperature
Alternating Climatic
Chamber BZAC-502
www.labzee.com | [email protected]
Description:
High Low-Temperature Alternating Climatic Chamber BZAC-502 is a
thermal humidity interchanging test chamber used to test and evaluate
the variables and efficiency of electronic, and equipment products and
materials. Built to facilitate a wide variety of product sizes with
capabilities of 100 L. 70°C to +150°C range of temperature, and humidity
ranges from 10% to 98 %. It protects against leaks, power outages, and
blown fuses.
Specifications :
Temperature Range -70°C to +150°C
20% to 98% R.H(even lower 10% is
Humidity Range
available)
Humidity Bias +2/-3% R.H
Temperature Fluctuation d–0.5°C
Temperature Uniformity d2°C
Heating Rate 2 to 3°C/min
Cooling Rate 0.7 to 1°C/min
Timing 1S to 9999H
Power Supply AC220V•50HZ/380V•50HZ
Heater Nickel wire heater
A3 steel plate, surface electrostatic
External Material
spraying
Superfine fiberglass wool/polyurethane
Insulation Materials
foam
Electronic device controller automatic
Water Supply control of liquid, with
water shortage alarm function
Shallow slot humidification, electric
Humidification Mode
heating steam humidification mode
Dehumidification Mode Refrigeration dehumidification mode
Internal Size W×D×H (Mm) 500×400×500
External Size W×D×H(Mm) 1050×1030×1750
Features :
	 Resistance to corrosion in working chambers SUS 304 stainless steel
is used
	 External temperature sensor input mode
	 Sensor for humidity (dry and wet bulb sensor)
	 LCD controller with 5.7-inch display, 99 groups, and 999 cycles
	 Software and RS232 computer interface
	 Refrigeration systems R404A and R23
	 Automatic water circulation loop, steam humidification, and automatic
water filling functions
	 Back and forth between high and low temperatures, high and low
humidity, and high and low humidity
	 The door seal is made of silicone rubber, which is resistant to aging
and hardening in extreme temperatures
	 Having with On the left side of the chamber, a 50mm cable port is
standard
	
To observe the experiment, there is a larger translucent displaying glass
and illumination inside
	 Long lifespan and low energy usage lighting
	 Casters make installation and relocation easily
	 Shelves that can be adjustable
Applications :
It is applicable to electronic parts, home appliances, auto parts, and
many others and works for pharmaceuticals, PV industries, etc.
Labzee Scientific, 21010 Southbank Street,
Sterling, VA 20166, USA
Email: [email protected] | Website: www.labzee.com