Abrasion resistant RTD

  • WZPN-631 Abrasion resistant RTD
WZPN-631 Abrasion resistant RTD

WZPN-631 Abrasion resistant RTD

  • Model: WZPN-631
  • Graduation:Pt100
  • Measuring range: -200~450℃
  • Material: Stainless steel, alloy steel
  • Description: XUNFEI Meter is professional manufacturer of WZPN-631 abrasion resistant RTD, abrasion resistant PT100 abrasion resistant PT100 from China, which has good quality and high steady performance. Welcome

WZPN-631 Abrasion resistant RTD


WZPN-631 Abrasion resistant RTD is a high-tech class that is ideal for high-temperature wear-resistant environments such as power plant circulating fluidized bed boilers, boiling boilers, pulverized coal gasifiers and cement plant series kiln heads, kiln tails, furnace head covers, chemical industry.

Working Principle

The temperature measurement principle of WZPN-631 Abrasion resistant RTD is based on the characteristic that the resistance value of the conductor or semiconductor changes with the temperature. Different conductors have different electron densities. When they reach a certain balance, the potential formed by the contact potential depends on the material properties of the two different conductors and their contact. Point temperature.


1, corrosion resistance, high sensitivity

2, good stability, high accuracy and long service life

3, Anti-scouring

4, Vibration resistance, wear resistance

Main tech data

Connection size: M27 × 2 NPT3 / 4

Accuracy class: Class 1

Protection level: IP65

Test voltage: 500VDC

Electrical outlet: M20 × 1.5, NPT1 / 2

Hardness of wear head: HRC60-65

Insulation resistance > 100MΩ

Note: Any special design or question of WZPN-631 Abrasion resistant RTD,kindly contact the manufacturer for more details.




Contact: Kevin

Phone: +8615189522935

Tel: +86-517-86800063

Whatsapp: +8615189522935

Email: sales@xfmeter.com

Add: No.118 HengyangNanRoad, Jinhu County, Huaian,Jiangsu, China