Product description:

First, the main use:

Mainly applicable to the construction of hollow glass dew point test, according to the GB/T11944-2002 standard, using high-power semiconductor refrigeration components to make copper cold probe in a short period of time is reduced to less than -40 DEG C.

Two, product features:

The product has the characteristics of small size, light weight, no noise, convenient operation and so on.

Three, the main technical indicators:

1, the temperature of the cold probe: <-40;

2, temperature resolution: 0.1;

3, temperature measurement accuracy: 0.5;

4, time range: 1-9999s (can be arbitrarily set);

5, time resolution: 1s;

6, with power: AC 220V, power: 0.3KW;

7, control box: long * wide * high (mm) 300 x 250 x 220;

8, test box: long * wide * high (mm) 320 x 240 x 100;

9, cold water system: long * wide * high (mm) 960 x 560 x 650 (according to the user's other match).

LDY-B type: with cold water system, control part and cold water system set to become one.