Constant Temperature and Humidity Test machine
Dimension Comparison
Volume (Unit: L) | Dimension of Working Room(D*W*H)mm | Overall Dimension (D*W*H)mm |
50 | 350×400×400 | 1100×950×1500 |
101 | 450×450×500 | 1200×1000×1650 |
225 | 500×600×750 | 1300×1150×1900 |
504 | 700×800×900 | 1450×1400×2100 |
800 | 800×1000×1000 | 1550×1600×2250 |
1000 | 1000×1000×1000 | 1850×1600×2250 |
Control method
Balance temperature and humidity adjusting method
Temperature and humidity control introduces the same channel coordination control method of P.I.D + S.S.R system.
Have the function of automatic calculus, and can revise temperature & humidity change conditions to realize more accurate and stable temperature & humidity control.
Temperature range | RT+10°C~150°C |
Humidity range | 85~98%RH |
Volatility / Uniformity | ≤0.5°C/≤2°C |
Humidity deviation | +2,-3%RH |
Temperature increase rate | 1.0°C ~3.0°C /min |
Temperature decrease rate | 0.7°C ~1.0°C /min |
Controller | Digital precision touch screen meter, Microcomputer P.I.D + S.S.R output temperature controller,temperature and humidity can be visualized. |
Accuracy range | Setting accurac:Temperature 0.1°C, Humidity 1%RH, Indication accuracy:Temperature 0.1°C, Humidity 1%RH |
Standard configuration of test chamber
Testing hole allocated at the left side of the machine (ø50mm) is used to connect testing power cord or signal wire to the outside.(Hole diameter and quantity shall be specified before placing orders)
Distance between electric wire hole and floor: 210mm (corresponding volume: 101L, 225L)
Distance between drainage hole and floor: 190 mm (corresponding volume: 500L, 800L, 1000L)