Supply (Wirth) WRNG-430, WRN2G-430 high temperature and pressure thermocouple

Supply (Wirth) WRNG-430, WRN2G-430 high temperature and pressure thermocouple
 

Product description:

Temperature measurement and control is suitable for petroleum, chemical and other production processes in high-temperature high-pressure workplace. Refineries, high-pressure polyethylene and other essential temperature devices.

The main technical parameters

Electrical outlet: M20x1.5, NPT1 / 2
Connection Size: M20x1.5, NPT1 / 2
Protection: IP65
Explosion-proof grade: d‖BT4, d‖CT5
Nominal: 15-40MPa

Models and Specifications

model

No indexing

Temperature range ℃

Thermal response time

Protection tube material

Specifications Lxl

WRNG-430

WRN2G-430

K

0-800

(180S

1Cr18Ni9Ti

380x150

430x200

480x250

530x300

580x350

630x400

680x450

WREG-430

WRE2G-430

E

0-600

WRNG-440

WRN2G-440

K

0-800

WREG-440

WRE2G-440

E

0-600

1) Thermocouple Grade I order according to the agreement;
2) protection tube material remaining orders according to the agreement;
3) Model 430 for the waterproof type, model 440 is explosion-proof.

Protection tube material and selection

Material

The use of temperature ℃

Features and Uses

1Cr18Ni9Ti

-200-800

High temperature corrosion resistance, usually used as a general heat-resistant steel

304

-200-800

Low carbon content, with good resistance to intergranular corrosion, usually used as a general heat-resistant steel

316

-200-750

Low carbon content, with good resistance to intergranular often used as heat-resistant steel

316L

-200-750

Ultra-low carbon content, with good resistance to intergranular corrosion, usually used as a heat-resistant steel

310S

-200-1000

High temperature oxidation resistance, corrosion resistance, usually used as a heat-resistant steel

GH3030

0-1100

Nickel-based high temperature alloy with excellent oxidation resistance, corrosion resistance, usually as heat-resistant steel