DRK255 Constant Temperature and Humidity Chamber Fabric hygroscopic meter (with hygroscopic cup)

Product details

Technical indicators:

1. Temperature control range: -40℃ ~ 150℃; Resolution; 0.1 ℃

2. Humidity control range: 50%RH to 95%RH±5%

3. Speed range: 2mm ~ 60mm/min

4. Control precision: temperature ≤0.1℃; Humidity + / - 1% RH or less

5. Circulating wind speed: 0.02 ~ 0.5m/s, 0.3 ~ 0.5m/s

6. Time control: 1 to 9999h

7. Wet area: 2827㎜2 (diameter of 60㎜-- GB)

8. Quantity of wet cup: gb 6;

9. Drying box control temperature: room temperature ~ 199℃

10. Test time: 1 ~ 999h

11. Drying box studio size: 490×400×215mm

Test basis:

Gb19082-2009 Technical requirements for primary protective clothing for medical use

Guide for selection of YY-T1498-2016 Medical protective clothing

GB/T12704.1 Determination of moisture permeability of fabrics -- moisture permeability cup method

Instrument configuration:

1. One host