BYS-2 Standard curing Automatic Control Instrument Standard curing Automatic Control InstrumentThis instrument applies to construction, road and construction of site research and quality control of cement, concrete standards for the conservation specimens, with easy operation. This instrument applies to construction, road and construction of site research and quality control of cement, concrete standards for the conservation specimens, with easy operation, temperature and humidity-controlled digital display, etc., by large anion humidifier spray, stainless steel water tank heating. Main technical parameters: Temperature Range 0-50 Temperature accuracy 20±2 Humidity control range ≥90% Heating power 3KW Cooling Power 1.16-4.64KW Max temperature and humidity-controlled area 15m2 Voltage 220V±10