Fabric Water-vapour Transmission Automatic Transmission Tester

Fabric water-vapour transmission automatic transmission tester

To determine water-vapour transmission of fabric. Used for testing the moisture permeability of all kinds of fabrics, including moisture-permeable coated fabrics and nonwoven fabrics. Without dry oven.

Relevant Standards
ASTM E90, JIS L1099, BS 7209.

Technical parameters
1.Working pattern :computer control, LCD English menu operation, testing environment monitoring
2.Testing box temp. Control range: room-temperature:~45°C;distinguishability:0.1°C
3.Testing box temp. Control accuracy:±0.5°C
4.Testing box humidity control: 40%RH~95%RH±2%RH
5.Testing box humidification:≥300ml/h
6.Testing time:1min~999h59min
7.Circulating air speed:0.02~1.5m/s
8.Permeability area: 2827mm2 (Dia.60mmGB)
                  optional 3848mm2(Dia.70mmASTM)
9.Number of moisture permeability cups:6 pieces
10.Power source:AC220V 50Hz 2kW
11.External dimension:720×560×760mm
12.Weight:75kg

To determine water-vapour transmission of fabric. Used for testing the moisture permeability of all kinds of fabrics, including moisture-permeable coated fabrics and nonwoven fabrics.With dry oven.

Relevant Standards

ASTM E90, JIS L1099, BS 7209.

Instrument characteristics

1.Integrated structure of Dry oven and constant temperature and humidity box

2. LCD English menu operation

3.Flow cycle wind speed 0.02-1.5m/s, digital set

4.Imported high-precision temperature and humidity sensor, imported motor driver, ceramic pipe heating

Technical parameters

1.Testing box temp. control range:20~45°C; distinguishability:0.1°C

2.Testing box temp. control accuracy:±0.5°C

3.Testing box humidity control:40%RH~95%RH±2%RH

4.Testing box humidification:≥300ml/h

5.Drying box temp. control range: interior temp.~199°C

6.Testing time:1min~999h59min

7.Circulating air speed:0.02~1.5m/s

8.Permeability area:2827mm2 (Dia.60mmGB),

                  optional 3848mm2(Dia.70mmASTM)

9.Number of moisture permeability cups: 6 pieces

10.Drying box size:490×400×215mm

11.Power source:AC220V 50Hz 4kW

12.External dimension:720×560×1570mm

13.Weight:100kg