YH-90B恒温恒湿养护箱

YH-90B Constant temperature and humidity curing box 

The YH-40B/60B/90B standard constant temperature and humidity curing box is developed, designed, and manufactured according to the national GB1345-9K "Testing Method for Setting Time Stability of Cement Standard Consistency and Water Consumption" and technical data provided by the National Building Materials Research Institute and relevant departments. It is suitable for setting and curing concrete and cement specimens in large, medium, and small cement plants, as well as in construction and construction departments.

Technical parameters

1. Humidity control temperature: RH90% or above

2. Control temperature: 20 ℃± 1 ℃

3. Power supply voltage: 220V 50HZ

4. Heating power: 500W

5. Cooling power: 145Wx2

6. Humidification power: 45W

7. Humidification capacity: 400 milliliters per hour

8. Humidifier volume: 5.6L