MapXpert和CheckMate3西林样品检测对比

检测视频：

https://v.douyin.com/i6jrwSsC/ 05/24 T@L.wf QXm:/

上海锦川的MapXpert采用CheckMate 3完全兼容的氧化锆氧传感器，性能和CheckMate 3 完全一致。MapXpert氧化锆氧传感器可直接用在CheckMate 3.

Zirconia O2 sensor:

Measure time                   Min. 3 sec. (incl. 1 sec. measure delay time)1

Sample volume               Min. 1,35 ml (with a 3 sec measuring time and a flow of

27 ml/min)

Typical sample volume    2,83 ml ( with a 5 sec measuring time and a flow of

34 ml/min)

Reference gas                 Ambient atmospheric air (20.9 % O2)

1 This time should be increased when the sample pressure is lower than atmospheric pressure.

Accuracy specification (excl. calibration):

Zirconia sensor resolution       0,1 % absolute in range above 10 %

0,01 % absolute in range above 1 %

0,001 % absolute in range below 1 %

Zirconia sensor accuracy      ±0,01 % absolute in range below 1 %

±1 % relative in range above 1 %

为此，我们做了西林瓶实际样品检测。

检测方式：

手动检测模式

检测结果：