Expendable Thermocouple (A. S. -001)

Product Description

ANSSEN expendable Thermocouple, your first choice!

PRODUCT
1: Disposal K Type thermocouple
1. Genenal of thermocouple
Disposal thermocouple K type (also called expandable thermocouple or K type thermocouple) is a sensor for temperature measurement. It can be connected to a fast potentiometer or a digital instrument to measure temperatures of melted iron, steed or other metals.

2. Specification of disposal thermocouple
KS/KB/KR/KW
Note: The +leg means a leg to be connected to +terminal of an instrument to measure thermo electromotive force, and -leg means opposite side one. Table 2
Thermocouple type  Diameter of
Wire(mm)  Upper limit operatingtemperature
Thermo electromotive force At upper limit operating(Mv)
KS 0.06_0.07 1650 18.709
KB 0.06_0.07 1700 13.814
KR 0.06_0.07 1700
KW 0.1 1800
Response time: Less than 5 seconds.

3. Tolerance in temperature Table 3
Calibration No. Normal operating temperature range Tolerance in the range
KS 1200_1650 5degree
KB 1200_1750 5degree
KR 1000_1700 5degree
KW 1000_1800   5degree

Product 2. Contact block, connector, top of gun for 602, 604 thermocouple available!

PRODUCT 3: Immerse/Immersing sampler
1. Immerse sampler(sampler) general introduction:
During the process of smelting, in order to master the changing of the liquid steel composition, sampling must be taken to get process analysis. During the pouring process, end production samples often are taken to get end production analysis. The progress of science and technology is pushing the progress of detection techniques. So studying fast process analysis methods and shortening sample taking time are the channels to raise analysis techniques and reinforce quality control.

2. Application range of Immerse sampler:
The sampler is suitable for every steel factory to sample in tundish, ladle and horizontal casting.

3. Principle of Immersing sampler:
When the sample instrument is put into the liquid steel, according to the floating continuous equation and static pressure effect of molten steel, the liquid steel will flow into the sample room by itself through the instrument taking the sample. The liquid steel in the sample room can be analyzed quickly and get C, Mn, P, S etc.

4. Main technical parameter of immersing samplers:
(1)test success rate 90%.
(2)steel sample is full, quality is thick, smooth and no atmospheric holes.
(3)the time of taking a sample is 4 to 6 seconds in applied sphere.
5. Using Method of sampler:
(1)We can use a special measuring gun, then stick the gun or steel tube into the bottom of the sample instrument to prop up the turn of the gun.
(2)When measuring of the sample molten steel should have a bent about 60 to 65 then stick into the molten steel. The depth of sticking can be above 350mm, hold for 4 to 6 seconds.
(3)After taking the sample instrument from the furnace, knock it on the ground, so the sample of steel will fall down on the ground.
(3)Sample size sample in cup(mm):
Diameter thickness weight(g): 34 13(+/-1) 140g