Precision Temp Humidity Chamber For PCB Reliability Testing

Constant Temperature & Humidity Test Chamber

Compliant with GB10586-2006 and GB10589-2008 standards for damp heat and low-temperature test chambers
Offers customizable chamber size and parameter ranges to meet specific customer requirements
High resolution: 0.01°C for temperature, 0.1%R.H. for humidity, ensuring precise control
Temperature range: -40°C to 150°C; Humidity range: 20% to 98%R.H
Heating rate: 2-4°C/min; Cooling rate: 0.7-1°C/min (non-linear, no-load)

Application: Used to test PCB boards under varying temperature and humidity to verify material stability and anti-aging performance in complex environments. (New Machine)

Parameter	Specification
Compliance Standards	GB10586-2006 (Damp Heat Test Chamber) / GB10589-2008 (Low-Temperature Test Chamber)
Customization	Chamber size and parameter range available on request
Resolution	Temperature: 0.01°C; Humidity: 0.1% R.H.
Temperature Range	-40°C~150°C
Temperature Fluctuation	±2°C
Temperature Uniformity	±2°C
Humidity Range	20%~98% R.H.
Humidity Uniformity	±3%
Heating Rate	2°C-4°C/min (ambient to max temp, non-linear, no-load)
Cooling Rate	0.7°C-1°C/min (ambient to min temp, non-linear, no-load)