700 Series thermocouple is completely compliance with American standard ,the armored component directly connected to the measured medium and quick heat response.the integral connecting pipe two sides with thread ,It has compact structure, easy to connect to the American type junction box which is black coating , according to different sizes can be made into various forms, used to measure the temperature of various substances.
Graduation: K、E、J、T、Pt100、Pt1000。
技术参数
1) model specifications
Type
Graduation
Measuring end type
External diameter
mm
Protective tube material
Measuring range
℃
Precision grade
700series
K
Insulating type
Shell type
Exposed end
φ3.2
φ4.8
φ6.4
304SS
0~800
±0.4%t
316SS
Inconel600
0~1100
E
304SS
0~600
316SS
Inconel600
0~800
J
304SS
0~500
316SS
Inconel600
0~700
T
304SS
0~350
316SS
2) standard size
Type
Graduation
Insertion depth
mm
Thread specification
Armoured elements and screw thread connection
Junction box
Texture of material
Electrical interface
700series
K
E
J
T
63.5
Or according to user's requirement
NPT1/2”
NPT1/4”
NPT3/8”
Laser Or Argon Arc Welding
Cast Iron Junction Box
HT150
NPT3/4”
Note: products of other specifications can be provided according to user's requirements.