PT100/PT1000 Platinum Resistance Sensor

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PT100/PT1000 Platinum Resistance Sensor

$170.00

Key benefits:
• Very precise measuring: measuring temperature ±0.5°C
• Precise linear temperature-resistance characteristic
• Low weight
• Short response time

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Description

Basic information:
The PT100/PT1000 sensor is used for precise temperature monitoring applications, where errors in measurement have to be excluded. The linear relationship of the resistor to temperature, simplifies its use in many electronic applications. The precision of the PT100/PT1000 allows its universal use for temperature monitoring, control and switching in windings, bearings, machines, motors, transformers and many other industrial applications.

General function:
The PT100/PT1000 sensor is a temperature dependent component. The resistance of the PT100/PT1000 sensor rises linearly with the temperature.

Technical data:
• Nominal resistance:100Ωat 0°C(PT100), 1000Ωat 0°C(PT1000)
• Basic thermistor values: for platinum measuring resistors as in chart
• Measuring range: -40°C to 200°C, other ranges on request
• Measuring current: max. 1mA(no self-heating)
• Circuit: 2-wire, 3-wire or customized

Installation guide:

Embed the sensor to motor winding,compressing and banding together with thecoil,then varnish it.Wire leads is elicited along the shell and fixed in the wiring inside the junction box. Use special Temperature controller for Pt100, Pt1000.

Specification

Temperature

-100

0

100

200

250

300

Resistance

60.25

100

138.51

175.86

194.10

212.05

Level A

°C

±0.35

±0.15

±0.35

±0.55

±0.695

±0.75

Ω

±0.14

±0.06

±0.14

±0.20

±0.23

±0.27

Level B

°C

±0.8

±0.3

±0.8

±1.3

±1.58

±1.8

Ω

±0.32

±0.12

±0.30

±0.48

±0.55

±0.64

 

Installation guide:

Embed the sensor to motor winding, compressing and banding together with the coil, then varnish it. Wire leads is elicited along the shell and fixed in the wiring inside the junction box. Use special temperature for PT100, PT1000.

 

PT100 reference table

Temperature

0

10

20

30

40

50

60

70

80

90

100

Resistance

100.0

103.90

107.79

111.67

115.54

119.40

123.24

127.08

130.90

134.71

 

Temperature

110

120

130

140

150

160

170

180

190

200

 

Resistance

142.29

146.07

149.83

153.58

157.33

161.05

164.77

168.48

172.16

175.86

 

Note: The resistance of PT1000 is 10 times as PT100.

 

Technical data of platinum sensor

Model

Temperature range

Graduation Number

Tolerance

Probe material

Size

Resistance at 0°C(Ω)

Thermal response time Τ0.5s

WZP-3X16-T

-40~200°C

PT100

Level A

Level B

Ceramic

φ3×16

100±0.06

100±0.12

＜1

WZP-3X16-B

-40~200°C

PT100

Level B

Metal case

φ3×16

100±0.12

＜2

WZP-4X32-T

-40~200°C

PT100

Level A

Level B

Ceramic

φ4×32

100±0.06

100±0.12

＜2

WZP-4X32-B

-40~200°C

PT100

Level B

Metal case

φ4×32

100±0.12

＜3






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