Types PRE/K Specifications

Nominal

Self-Heating response time in seconds

Part Number

Resistance

L

B

H

AL

AO

k/mW

water current

air stream

Ω

(Dimensions in mm)

air stream

v=0.4 m/s

v=1 m/s

@ 0°C

v=1 m/s

t=0.5

t=0.9

t=0.5

t=0.9

Class B

PT101K1003B1 100

9.5 2.9 0.9

10

0.2

0.15

0.2

0.5

5.4

17.9

PT501K1003B1 500

9.5 2.9 0.9

10

0.2

0.15

0.2

0.5

5.4

17.9

PT102K1003B1 1000

9.5 2.9 0.9

10

0.2

0.15

0.2

0.5

5.4

17.9

PT101K1002B1 100

9.5 1.9 0.9

10

0.2

0.20

0.2

0.4

4.2

12.7

PT501K1002B1 500

9.5 1.9 0.9

10 0.2

0.20

0.2

0.4

4.2

12.7

PT102K1002B1 1000

9.5 1.9 0.9

10

0.2

0.20

0.2

0.4

4.2

12.7

PT101K0403B1 100

3.9 2.9 0.9

10

0.2

0.35

0.2

0.5

4.1

13.6

PT501K0403B1 500

3.9 2.9 0.9

10

0.2

0.35

0.2

0.5

4.1

13.6

PT102K0403B1 1000

3.9 2.9 0.9

10

0.2

0.35

0.2

0.5

4.1

13.6

PT101K0402B1 100

3.9 1.9 0.9

10

0.2

0.50

0.2

0.5

3.4

10.7

PT501K0402B1 500

3.9 1.9 0.9

10

0.2

0.50

0.2

0.5

3.4

10.7

Class A

PT101K1003D1 100

9.5 2.9 0.9

10

0.2

0.15

0.2

0.5

5.4

17.9

PT101K1002D1 100

9.5 1.9 0.9

10

0.2

0.20

0.2

0.4

4.2

12.7

PT101K0403D1 100

3.9 2.9 0.9

10

0.2

0.35

0.2

0.5

4.1

13.6

PT101K0402D1 100

3.9 1.9 0.9

10

0.2

0.50

0.2

0.5

3.4

10.7

Class 1/3 DIN B

PT101K1003B3 100

9.5 2.9 0.9

10

0.2

0.15

0.2

0.5

5.4

17.9

PT101K1002B3 100

9.5 1.9 0.9

10

0.2

0.20

0.2

0.4

4.2

12.7

PT101K0403B3 100

3.9 2.9 0.9

10

0.2

0.35

0.2

0.5

4.1

13.6

PT101K0402B3 100

3.9 1.9 0.9

10

0.2

0.50

0.2

0.5

3.4

10.7

Class B

PT101K2002B1 100

2.3 1.9 0.9

10

0.2

1

0.3

0.8

3

9

Class A

PT101K2002A1 100

2.3 1.9 0.9

10

0.2

1

0.3

0.8

3

9

Class 1/3 DIN B

PT101K2002B3 100

2.3 1.9 0.9

10

0.2

1

0.3

0.8

3

9

Dimensionaltolerances:L(lengthofbody)andB(width)=±0.0059in(±0.15mm),H(height,includes0.0157in(0.4mm)

substratethickness)=maximum0.0079in/0.0039in(±0.2mm/-0.1mm),AL(connectionwirelength)=±0.04in(±1.0mm).

A0(connectionwirediameter)=±0.00079in(±0.02mm).

Themeasuringpointforthebasicvalueissituatedat0.315in(8mm)fromtheendofthesensorbody.