General thermocouple and resistor
Direct Lead Type Double-Branch Armored Pt Resistor
Direct Lead Type Double-Branch Armored Pt Resistor
产品概述

  Direct-lead type double-armored platinum resistance adopts φ3 ~ φ8 armored thermal resistance, armored components directly connected to the measured medium, with quick heat response and no fixed device, cold-end silver and copper welding and buffer spring, the use of multi-strand Nickel-plated leads for measuring the temperature of various substances.


 Subdivision No .: Pt100.


技术参数

1) Variety, measuring range and tolerance

Type

Graduation

Armor materials

Armoring Diameter

d/mm

Measurement Scope

Precision

Through current

Level A

Level B

Platinum resistance


Pt100

06Cr18Ni11Ti

φ3

-200~250

-200~420

A or B

≤2mA

≤5mA

φ4、φ5

φ6、φ8

-200~420

0~500

3YC-52Alloy

0~650

2) Connection and insertion depth

Armoring Diameter

d/mm

      Cold-End Connection

Insertion Depth 

mm

Compensation Lead Length

mm

φ8

Silver And Copper Welding

100~2500

Determined by user

φ6

75~2000

φ5

75~1500

φ4

50~1000

φ3

50~750