HS-6650 SF6 gas dew point meter

The photoelectric auto-balanced cold mirror dew point meter is an instrument dedicated to detecting the humidity of a gas. The use of semiconductor refrigeration elements to achieve a "cold mirror" surface to create a low temperature zone, so that the sample gas sweeping across the surface of the mirror is cooled, and a saturated vapor pressure is formed, condensation or frost on the surface of the cold mirror.

The main technical parameters

1, measuring range: -65 ~ 20 ° C

2, cooling temperature difference: 105 ° C

3. Accuracy DEW: <0.3°C PPM/V: 0.1% AH: 0.1%

4, display sensitivity: ± 0.1 ° C

5, sample gas pressure: 0.1MPa/cm2

6, sample gas flow: 0.4 ~ 1.0L ∕ min

7, repeatability: <0.2 ° C

8, ambient temperature: -20 ~ 50 ° C

9, display: 160 × 20mm (W × H)

10, power: AC220V, 50Hz

11, power: 120W

12, external dimensions: 360 × 350 × 135mm (W × D × H)

13, weight: 8.6Kg