JUMO 906022 User Manual

JUMO GmbH & Co. KG

Delivery address:Mackenrodtstraße 14,

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: 315-697-JUMO

1-800-554-JUMO
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.us

Data Sheet 90.6022 Page 1/5

Platinum-ceramic temperature sensors
to EN 60 751

■ for temperatures from -200 to +800 °C

■ standardized nominal values and tolerances

■ as single or twin temperature sensor

■ wide temperature measuring range

■ high resistance to temperature shock

■ excellent stability, even with varying temperatures

Introduction

Platinum-ceramic temperature sensors use a ceramic tube as the housing base, in which
there are either two or four bores. Depending on the version to be produced, platinum
coils that have already been calibrated and fitted with connecting wires are inserted into
these bores. The remaining space in the bores is then filled with highly pure alumina
powder, to fix the coils and to improve heat transfer. Finally, both ends of the ceramic tube
are closed with a sealing compound that is fused on. This seals off the embedded
measurement winding and also relieves the strain on the connecting wires.

Platinum-ceramic temperature sensors are highly appreciated, mainly because of their
wide application temperature range. Depending on the version, the maximum range
covers temperatures from -200 to +800°C. In addition, the special internal construction of
these temperature sensors ensures excellent temperature stability and shock resistance.
A further advantage is the close adherence of the characteristic to the EN 60 751
standard, from which this style deviates only very slightly.

Platinum-ceramic temperature sensors are suitable for almost any application. The
comprehensive selection of sizes available from stock and the high accuracy of the
dimensional tolerances enable simple and universal processing.

Main application areas include industrial probes for elevated temperatures, and analytical
and laboratory technology.

PK style

Technical publication

JUMO platinum temperature sensors

Construction and application of platinum temperature sensors Data Sheet 90.6000
Platinum-glass temperature sensors Data Sheet 90.6021
Platinum-ceramic temperature sensors Data Sheet 90.6022
Platinum-foil temperature sensors Data Sheet 90.6023
Platinum-glass temperature sensors with glass extension Data Sheet 90.6024
Platinum-chip temperature sensors with connecting wires Data Sheet 90.6121
Platinum-chip temperature sensors on epoxy card Data Sheet 90.6122
Platinum-chip temperature sensors with terminal clamps Data Sheet 90.6123
Platinum-chip temperature sensors in cylindrical style Data Sheet 90.6124
Platinum-chip temperature sensors in SMD style Data Sheet 90.6125

2009-01-23/00311573

This revised edition takes account of altered
standards and recent developments.
new chapter “Measurement uncertainty”
incorporates the basic concept of the
internationally recognized ISO guideline
“Guide to the expression of uncertainty in
measurement” (abbreviated: GUM).
In addition, the chapter on explosion
protection for thermometers has been
updated in view of the European Directive
94/9/EC, which has been in force since 1st
July 2003.

August 2002
Publication FAS 146
Sales No. 90/00085081
ISBN: 978-3-935742-07-8

The

JUMO GmbH & Co. KG

Delivery address:Mackenrodtstraße 14,

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: 315-697-JUMO

1-800-554-JUMO
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.us

Data Sheet 90.6022 Page 2/5

Platinum-ceramic temperature sensors

PK/H style

to EN 60 751

Brief description

PK style platinum-ceramic temperature sensors cover by far the widest temperature range
of all platinum temperature sensors. They are the preferred choice for measuring elevated
temperatures or for analytical and laboratory applications. Type H temperature sensors
are designed for operating temperatures from -200 to +600°C.

The special internal construction of these wirewound temperature sensors largely
prevents permanent changes in the resistance value, which may occur in other styles due
to significant temperature variations or shock-like temperature changes.

A large selection of different versions is available from JUMO ex-stock. Size, temperature
measurement range and tolerance class as well as the number of measurement windings
can be chosen as required. Only the nominal value is restricted to 100 ohms, because of
the special internal construction of platinum-ceramic temperature sensors in general.

Temperature sensors in blister pack

Temperature sensor Connecting wire Sales No. for tolerance class

Type R0/Ω D L Material D1 L1 RL in mΩ/mm 1/3 DIN B A B

PK 1.1015.1H 1x100 1.0 15 Pd-Au 0.20 10 6 90/00430014 90/00430007 90/00430015
PK 1.1508.1H 1x100 1.5 8 Pd-Au 0.20 10 6 90/00430161 90/00430189 90/00430177
PK 1.1515.1H 1x100 1.5 15 Pd-Au 0.20 10 6 90/00430060 90/00430030 90/00430061
PK 1.1525.1H 1x100 1.5 25 Pd-Au 0.20 10 6 90/00430147 90/00430148 90/00430146
PK 1.2630.1H 1x100 2.6 30 Pd-Au 0.27 10 3 90/00044196 90/00428246 90/00037986
PK 1.3630.1H 1x100 3.6 30 Pd-Au 0.27 10 3 90/00044861 90/00428252 90/00037987
PK 1.4530.1H 1x100 4.5 30 Pd-Au 0.27 10 3 90/00044199 90/00428256 90/00037988

PK 2.1725.1H 2x100 1.7 25 Pd-Au 0.20 10/11 6 90/00430198 90/00430199 90/00430196
PK 2.2630.1H 2x100 2.6 30 Pd-Au 0.27 10/11 3 90/00061608 90/00429088 90/00061390
PK 2.4530.1H 2x100 4.5 30 Pd-Au 0.27 10/11 3 90/00061609 90/00428311 90/00038293

Dim. tolerances: ΔD = ±0.15 / ΔL = +2/-1 / ΔD1 = ±0.02 / ΔL1 = ±2 For a definition of the tolerance classes,
Dimensions in mm. see Data Sheet 90.6000

Dimensional drawing

2009-01-23/00311573

JUMO GmbH & Co. KG

Delivery address:Mackenrodtstraße 14,

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: 315-697-JUMO

1-800-554-JUMO
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.us

Technical data

Temperature coefficient α = 3.850 x 10

Temperature range -200 to +600°C

Measuring current recommended: 1.0mA

Maximum current 20mA

Operating conditions Platinum-ceramic temperature sensors may not be used unprotected in humid ambient

Connecting wires The connecting wires are made of a palladium-gold alloy, 0.27mm thick. On the versions

Measurement point The nominal value specified refers to the standard connecting wire length L1. The

Long-term stability max. R

Insulation resistance >10MΩ at room temperature

Vibration strength see EN 60 751, Section 4.4.2

Data Sheet 90.6022 Page 3/5

Standard EN 60 751

-3°C-1

(between 0 and 100°C)

Tolerance Temperature validity range Class 1/3 DIN B: - 70 to +250°C

Temperature validity range Class A: -200 to +600°C
Temperature validity range Class B: -200 to +600°C

conditions (condensation) or corrosive atmospheres. Because of their special internal
construction, the temperature sensors only have a limited resistance to shock and
vibration. However, they exhibit excellent temperature stability and are free from
hysteresis. The user may have to carry out some checks before operation.

H 2 x Pt100, the connecting wires of the first measurement winding are longer (L1 +1mm),
to mark the individual winding more clearly. Any unnecessary bending of the connecting
wires must be avoided, as this may result in material fatigue and a wire break.

measurement is acquired 2mm from the open end of the wire. If the wire length is altered,
changes in resistance will occur, which may result in the tolerance class not being met.

drift 0.03%/year (see Data Sheet 90.6000 for definitions)

0

Shock resistance see EN 60 751, Section 4.4.1

Self-heating Δt = I

2

x R x E (see Data Sheet 90.6000 for definitions)

Packaging Blister pack

Storage In the standard packaging, JUMO temperature sensors, PK/H style, can be stored for at

least 12 months under normal ambient conditions. It is not permissible to store the
sensors in aggressive atmospheres, corrosive media, or in high humidity.

RoHS approved Yes

Self-heating coefficients and response times

Type Self-heating coefficient E in °C/mW Response times in seconds

in water

(v = 0.2m/sec)

PK 1.1015.1H 0.02 0.2 0.2 0.3 3 9
PK 1.1508.1H 0.02 0.2 0.2 0.5 7 22
PK 1.1515.1H 0.02 0.2 0.2 0.4 5 16
PK 1.1525.1H 0.05 0.2 0.2 0.4 6 16
PK 1.2630.1H 0.01 0.05 0.3 0.6 11 34
PK 1.3630.1H 0.01 0.05 0.4 1.0 20 60
PK 1.4530.1H 0.01 0.05 0.4 1.4 26 90

PK 2.1725.1H 0.05 0.2 0.2 0.4 6 19
PK 2.2630.1H 0.02 0.1 0.3 0.6 11 36
PK 2.4530.1H 0.02 0.1 0.4 1.4 27 84

2009-01-23/00311573

in air

(v = 2m/sec)

in water

(v = 0.4m/sec)
t

0.5

t

0.9

in air

(v = 1m/sec)

t

0.5

t

0.9

JUMO GmbH & Co. KG

Delivery address:Mackenrodtstraße 14,

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: 315-697-JUMO

1-800-554-JUMO
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.us

Data Sheet 90.6022 Page 4/5

Platinum-ceramic temperature sensors

PK/U style

to EN 60 751

Brief description

PK style platinum-ceramic temperature sensors cover by far the widest temperature range
of all temperature sensors. They are the first choice for measuring elevated temperatures
or for analytical and laboratory applications. Type U temperature sensors are designed for
operating temperatures from -200 to +800°C.

The special internal construction of these wirewound temperature sensors largely
prevents permanent changes in the resistance value, which may occur in other styles as
a result of significant temperature variations or shock-like temperature changes.

A large selection of different versions is available from JUMO ex-stock. Size, temperature
measurement range and tolerance class as well as the number of measurement windings
can be chosen as required. Only the nominal value is restricted to 100 ohms, because of
the special internal construction of platinum-ceramic temperature sensors in general.

Temperature sensors in blister pack

Temperature sensor Connecting wire Sales No. for tolerance class

Type R0/Ω D L Material D1 L1 RL in mΩ/mm 1/3 DIN B A B

PK 1.0915.1U 1x100 0.9 15 Pt 0.15 7 6 90/00082337 90/00429114 90/00038272
PK 1.1515.1U 1x100 1.5 15 Pt 0.25 7 2 90/00429411 90/00429115 90/00038276
PK 1.1525.1U 1x100 1.5 25 Pt 0.25 7 2 90/00317057 90/00380936 90/00038274
PK 1.2006.1U 1x100 2.0 6 Pt 0.25 7 2 90/00082338 90/00430173 90/00038275
PK 1.2630.1U 1x100 2.6 30 Pt 0.27 10 3 90/00429113 90/00429112 90/00038278
PK 1.4530.1U 1x100 4.5 30 Pt 0.40 7 1 90/00429162 90/00429236 90/00429237

PK 2.1525.1U 2x100 1.5 25 Pt 0.25 7 2 90/00429318 90/00083180 90/00038290
PK 2.2630.1U 2x100 2.6 30 Pt 0.27 10 3 90/00429321 90/00429320 90/00038291

Dim. tolerances: ΔD = ±0.15 / ΔL = +2/-1 / ΔD1 = ±0.02 / ΔL1 = ±2 For definition of tolerance classes,
Dimensions in mm. see Data Sheet 90.6000

Dimensional drawing

2009-01-23/00311573

JUMO GmbH & Co. KG

Delivery address:Mackenrodtstraße 14,

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: 315-697-JUMO

1-800-554-JUMO
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.us

Technical data

Temperature coefficient α = 3.850 x 10

Temperature range -200 to +800°C

Measuring current recommended: 1.0mA

Maximum current 20mA

Operating conditions Platinum-ceramic temperature sensors may not be used unprotected in humid

Connecting wires The connecting wires are made from pure platinum and may have different wire lengths

Measurement point The nominal value specified refers to the standard connecting wire length L1. The

Long-term stability max. R

Insulation resistance >100MΩ at room temperature

Vibration strength see EN 60 751, Section 4.4.2

Data Sheet 90.6022 Page 5/5

Standard EN 60 751

-3°C-1

(between 0 and 100°C)

Tolerance Temperature validity range Class 1/3 DIN B: - 70 to +250°C

Temperature validity range Class A: -200 to +600°C
Temperature validity range Class B: -200 to +800°C

environments (condensation) or corrosive atmospheres. Because of their special internal
construction, the temperature sensors only have a limited resistance to shock and
vibration. However, they exhibit excellent temperature stability and are free from
hysteresis. The user may have to carry out some checks before operation.

and thicknesses. Any unnecessary bending of the connecting wires must be avoided as
this may result in material fatigue and a wire break.

measurement is acquired 2mm from the open end of the wire. If the wire length is altered,
changes in resistance will occur which may result in the tolerance class not being met.

drift 0.03%/year (see Data Sheet 90.6000 for definitions)

0

Shock resistance see EN 60 751, Section 4.4.1

Self-heating Δt = I

2

x R x E (see Data Sheet 90.6000 for definitions)

Packaging Blister pack

Storage In the standard packaging, JUMO temperature sensors, PK/U style, can be stored for at

least 12 months under normal ambient conditions. It is not permissible to store the
sensors in aggressive atmospheres, corrosive media, or in high humidity.

RoHS approved Yes

Self-heating coefficients and response times

Type Self-heating coefficient E in °C/mW Response times in seconds

in water

(v = 0.2m/sec)

PK 1.0915.1U 0.02 0.2 0.1 0.2 7 22
PK 1.1515.1U 0.02 0.2 0.2 0.4 3 9
PK 1.1525.1U 0.05 0.2 0.2 0.4 5 16
PK 1.2006.1U 0.02 0.2 0.2 0.5 5 14
PK 1.2630.1U 0.01 0.05 0.3 0.6 11 34
PK 1.4530.1U 0.01 0.05 0.4 1.4 26 90

PK 2.1525.1U 0.02 0.05 0.2 0.4 6 19
PK 2.2630.1U 0.05 0.1 0.3 0.6 11 36

2009-01-23/00311573

in air

(v = 2m/sec)

in water

(v = 0.4m/sec)
t

0.5

t

0.9

in air

(v = 1m/sec)

t

0.5

t

0.9