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Thermal Resistance Temperature Sensor

WZ Series Thermal Resistance Temperature Sensor Model and specification: Industrial sensor Specification: E: 0-800C; K: 0-1200C S: 0-1600C; R: 0-1600C; B: 0-1800C; PT100 Make according to the customer Sensor Meaning of the model code W____ ___ ___ ___ ____ ____ ____ (1) (2) (3) (4) (5) (6) (7)...

WZ  Series  Thermal Resistance Temperature Sensor

Model and specification:

Type

Code
name

Measure
range (ºC)

Class

Allowable deviation t (ºC), the greater one of  two

Specification
length

K
Nickel chrome-nickel sillicon

WRN

-40~1000

I

±1.5ºC or ±0.4%t


     
     
     
     
     
0.5M,0.75M,1M,1.5M,2M,2.5M,3M and so on.
Note: The small thermocouple, thermal resistance sensor measuring range does not exceed 400ºC. Sensor measuring range according to the real object.


      -40~1200

II

±2.5ºC or±0.75%t

E
Nickel chrome cupreous nickel

WRE


      -40~800

I

±1.5ºC or ±0.4%t


      -40~900


II

±2.5ºC or ±0.75%t

J
Iron-cupreous nickel


      WRJ


      -40~750

I

±1.5ºC or ±0.4%t


II


     ±2.5ºC or ±0.75%t

S
Platinum rhodium12 platinum


      WRP

0~1600


II


     ±1.5ºC or ±0.25%t

B
Platinum rhodium30 platinum6

WRR

600~1700

II


     ±1.5ºC or ±0.25%t

T
Copper-cupreous nickel


WRT

-40~350

I


     ±0.5ºC or ±0.4%t

II


     ±1ºC or ±0.75%t

CU5O
Cupreousthermoresistor


WZC


      -50~150


II


     ±0.3ºC or ±0.6%t

PT100
Platinum thermoresistor

WZP

-200~650

I

±0.15ºC or ±0.2%t

-200~850

II


     ±0.3ºC or ±0.5%t

Industrial sensor

Specification: E: 0-800C; K: 0-1200C

S: 0-1600C; R: 0-1600C; B: 0-1800C; PT100

Make according to the customer

Sensor Meaning of the model code

W____ ___ ___ ___ ____ ____ ____

(1) (2) (3) (4) (5) (6) (7)

(1) Graduation Number:

RN: Nickel chrome nickel silicon thermocouple (K)

RE: Nickel chrome cupreous nickel thermocouple (E)

RF: Iron cupreous nickel thermocouple (J)

RP: Platinum rhodium12 platinum (S)

RR: Platinum rhodium30 platinum (B)

RT: Copper cupreous nickel (T)

ZC: Cupreous thermo resistor (CU50)

ZP: Platinum thermo resistor (PT100)

(2) Type: X compact type (this item cancel the black space)

B standard type (blank) K Armor type

(3) Mounting method:

Compact type: 1- tube type 2- pressure type 3- screw type

4- coil type 5- simple type

Standard type/ Armor type

1- without fixing device 2- fixed screw thread

3- movable screw thread 4- fixed flange 5- movable flange

(4) Connecting box form

0- without connection box 1- simple connection box

2- splash proof connection box 3- waterproof connection box

4- blast proof connection box 5- BNC connector jack connection box

(5) The form for measure end

0- with no request 1- connect shell 2- outcrop model 3- insulation type

(6) External diameter (millimeter)

0-16 1-12/M12 2-2 3-3 4-4 5-5 6-6/M6 7-7 8-8/M8

(7) With transfer output:

B: 4-20MA B: 0-10MA B: 1-5V B: 0-5V

New measuring temperature thermocouple for kinds of machineries of package, clothing, printing,

rubber and food, etc., and for electric furnace industry. They can measure temperatures of liquid, steam,

gas and solid in producing. Characteristics are shock resistant, high-temperature resistant and long life.

Used for temperature measuring and automatic controlling in scope from -200 to 1600oC.

The sensor mounting

Sensor head will be placed on the need measuring temperature point, direct measure the point

temperature, secondary use with a variety of temperature meter.

Sensor is installed in the workpiece position as much as possible, to avoid the installation of

next to the door or near the heating object. The insertion depth accord with actual need. The

installation of sensor maintain a position as vertical as possible,  but in the case of flow

measurement must install reverse tilt. If you need fix sensor,  the container wall can be opened a fix larger hole than the sensors installation thread diameter, install the sensor fixed on the container with the nut attached. When the measured object is non- gas or liquid,  the temperature sensor  make some close contact with the measured object,  in order to improve response speed and reduce the transmission error.

If the thermocouple output wire need lengthen, you should use the relative thermocouple

ompensation wire with the same polarity, and then connect with the secondary meter. Sensor wire

or compensation wire should directly connect to the secondary meter connecting terminal, to avoid the use of ordinary wire, otherwise the error will be. Bending connection as little as possible to extend the use time, frequent bending sensors must be designed for.


Gongyi Meter is one of the best Temperature Sensor manufacturers and suppliers in China, welcome to buy customized thermal resistance temperature sensor made in China at low price from our factory.

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