Welcome Customer !

Membership

Help

Wuxi Honghui Instrument Co., Ltd
Custom manufacturer

Main Products:

instrumentb2b>Products

Wuxi Honghui Instrument Co., Ltd

  • E-mail

    htyb8888@yeah.net

  • Phone

    18021187558

  • Address

    Chuanbu Village, Dingshu Town, Yixing City, Jiangsu Province

Contact Now

Wear resistant thermocouple (resistance) WRN-230NM/WRN-630NM/WZP-230NM/WZP-630NM

NegotiableUpdate on 12/01
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin

Overview

Wear resistant thermocouple (resistance) WRN-230NM/WRN-630NM/WZP-230NM/WZP-630NM

Product Details

In certain special occasions, such aschemical plantSmelting plants, power plants, cement plants, etc. are easily damaged with ordinary thermocouples and thermal resistors. Therefore, wear-resistant thermocouples (resistors) must be used in these situations. This thermocouple (resistor) is particularly suitable for temperature measurement in the sulfurization bed, coal mill outlet, primary and secondary air coal and cement industries. Features: Based on the WR and WZ series, the insertion part of the protective cover can be fully or partially made wear-resistant, thus resistant to erosion and corrosion. Long lifespan. Can be used for more than 6 months at high temperatures (the specific service life may increase or decrease depending on factors such as the environment and wear-resistant materials)

(Corrosion resistant type)


name
graduation mark
Temperature measurement range (℃)
Allowable deviation △ t (℃)
Nickel chromium nickel silicon thermocouple
K
0~250
± 2.5 ℃ or ± 0.75% t
Nickel chromium constantan thermocouple
E
0~500


(Wear resistant type)


Name
graduation mark
Temperature measurement range (℃)
Allowable deviation △ t (℃)
Nickel chromium nickel silicon thermocouple
K
0~800
± 2.5 ℃ or ± 0.75% t
Nickel chromium constantan thermocouple
E
0~600


Types and specifications


Specifications
category
No fixed device
Fixed thread
Fixed flange
Movable flange

Cone shaped protective tube

Fixed thread

anti-corrosive
WRN-130-F
WRN-230-F
WRN-430-F
WRN-331-F
Wear resistant type
WRNN-130
WRNN-230
WRNN-430
WRNN-331
WRNN-631