JUMO 603026 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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Surface-mounting double thermostat

ATH type series

Particularities

• Fluid expansion

• Microswitch

• Self-monitoring (STB/STW)

• Safety cut-out (STB/STW)

• 2 separate measuring and switching systems

Brief description

Thermostats are used to control and monitor thermal processes. Surface-mounting double
thermostats of the ATH type series consist of two separate measuring and switching systems.

The devices are available as temperature controllers TR, temperature monitors TW, safety tem­perature monitors STW (STB) and safety temperature limiters STB. In the event of a malfunction,
the STB switches the monitored machine line to an operationally safe status.

Surface-mounting double thermostats operate according to the fluid expansion principle, a mi­croswitch serves as an electrical switching element.

Data Sheet 603026

ATHs-12

Page 1/10

Switching function

Temperature controller TR and temperature monitor TW

If the temperature exceeds the set point value set on the temperature probe, the microswitch
will be tripped by the transmission mechanics and the current circuit opened or closed. The mi­croswitch is reset to its original status once the set point value set is gone below (by the hys­teresis).

Restart lock for the safety temperature limiter

If the temperature exceeds the limit value set on the temperature probe, the current circuit is
opened and the microswitch mechanically locked.

The microswitch can be manually unlocked, once the dangerous temperature drops by approx.
10 % of the scale range (approx. 15% with a limit value setting >+350 °C).

Use of the safety temperature monitor STW as a safety temperature limiter STB

Ensure that the switching circuit downstream of the thermostat complies to DIN EN 14597 and
VDE 0116.

Self-monitoring for the safety temperature limiter STB

safety temperature monitor

and

If the measuring system is destroyed, i.e. if the expansion fluid escapes, the pressure in the di­aphragm of the STB and STW (STB) drops and permanently opens the current circuit. Unlocking
is no longer possible. If the probe has cooled down to a temperature below approx. -20 °C, the
current circuit is opened, when the temperature rises above approx. -20 °C, the STB must be
unlocked manually first using the re-starting button. The STW (STB) automatically restarts.

STW (STB)

Approvals/approval marks (see Technical Data)

2013-03-13/00073228

STB

ATHf-170

The declarations of conformity

can be found in the internet under:

or they can be sent on request.

www.jumo.net

➾ Products

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Technical Data

Control ranges and temperature probes

Switching function Control /

TR, TW -20 to +050

STW and STB +30 to +110

TR, TW +20 to +400

STW and STB +20 to +400

limit value ranges

in °C

-10 to +040

+00to+050
+00 to +100

+20 to +090
+30 to +110
+20 to +120
+60 to +130
+20 to +150
+50 to +200
+50 to +250
+50 to +300
+50 to +350

+60 to +130
+20 to +150
+50 to +250
+50 to +300

+20 to +500
+20 to +500

+20 to +500
+20 to +500

fluid-filled

max. admissible

probe temperature

in °C

060
050
060

125
115
135
140
150
175
230
290
345
405
135
150
175
290
345

gas-filled

460
575
575
460
575
575

maximum

capillary length in

mm

5000

5000

1000
2000
4000
1000
2000
4000

Page 2/10

Probe length, dimension "L" in mm

Probe ø "d" = 6 mm (Standard)

141
185
185
107
138
125
106
135

088

101

073
063
053

108
116

077
064
055

278
148
202
176
127
202

Capillary and temperature probe

Type Scale limit value Capillary Temperature probe Remarks

ATH.-. . up to 200 °C Copper (Cu)

ø 1.5mm

Material No. Cu-DHP

up to 350 °C Copper (Cu)

ø 1.5mm

Material No. Cu-DHP

up to 500 °C Stainless steel (CrNi)

ø 1.5mm

Copper (Cu)

Material No. Cu-DHP

hard soldered

Stainless steel (CrNi)

Material No. 1.4571

hard soldered

Stainless steel (CrNi)

Material No. 1.4571

–

–

–

welded

up to 350 °C Stainless steel (CrNi)

ø 1.5mm

Stainless steel (CrNi)

Material No. 1.4571

against surcharge

welded
Capillary length 1000 mm, max. 5000 mm as standard
minimum bending ra-

dius of the capillary

5mm

Electrical data

Switching element TR, TW, STW (STB) STB (-70) STB (-70/574)

Microswitch with change-over contact Microswitch with N/C contact

and restart lock

Microswitch with N/C contact, restart

lock and additional signal contact

max. contact rating AC 230 V +10%, 10 (2) A, cos ϕ = 1 (0.6), DC 230 V +10%, 0.25 A

with hysteresis 1.5% and 2%

AC 230 V +10%, 6 (1.2) A, cos ϕ = 1 (0.6)

Microswitch gold-plated, extra code /702*

(*only with hysteresis 3%, 5%, and 7%)

AC / DC 24 V, 0.1 A, contact resistance 2.5 to10 m

––

Ω

–

Contact reliability To ensure high switching reliability, we recommend a minimum load of:

2013-03-13/00073228

with silver contacts:

AC / DC = 24 V, 100 mA

with gold-plated contacts (briefly "702“:

AC / DC = 10 V, 5 mA

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Operating data

Hysteresis
in % of the control /
limit value range

Switching point accu­racy in % of the con­trol/limit value range

Ambient
temperature influence
based on the
control/
limit value range

admissible storage
temperature

admissible
ambient
temperature
during use

Rated position

Page 3/10

Switching function with fluid-filled measuring system

Rated value Possible actual value

TR, TW 3 3 max. 4 standard

66 max. 8on request

1.5 1 max. 2 Surcharge
with gas-filled measuring system

5 4 max. 8 standard
9 8 max. 12 on request
2 1.5 max. 2.5 Surcharge

with fluid-filled measuring system

STW (STB) 5 4 max. 6 standard

9 8 max. 11 on request
21 max. 3Surcharge

with gas-filled measuring system

75 max. 12standard
9 8 max. 16 on request
2 1.5 max. 3 Surcharge

TR, TW: in the upper third of the scale ± 1.5%, at scale beginning ± 6 %

STB, STW (STB): in the upper third of the scale +0/-5%, at scale beginning +0/-10%

When the ambient temperature on the case deviates from the calibration ambient temperature 22 °C,

a switch point offset occurs.

Higher ambient temperatures = lower switching point

Lower ambient temperature = higher switching point

Surface-mounting thermostats with scale limit value

< 200 °C ÷ 200 °C ≤ 350 °C > 350 °C ≤ 500 °C

TR / TW STB/STW (STB) TR / TW STB/STW (STB) TR / TW STB/STW (STB)

Influence on the switch head

0.08%/K 0.17%/K 0.06%/K 0.13%/K 0.14%/K 0.12%/K
Influence on the capillary per metre

0.047%/K 0.054%/K 0.09%/K 0.11%/K 0.04%/K 0.03%/K

-50 to +50 °C

max. +80 °C

as per DIN 16 257, NL 0 to NL 90 (different rated positions (NL) on request)

Case

serial Case lid: Polycarbonate, shock resistant

Case bottom part: Aluminum die casting, painted

Color: pebble gray RAL 7032

Color: anthracite gray RAL 7015
Extra code "701" Case lid made of aluminum die casting, painted Color: pebble gray RAL 7032
Set point value setting TR:

Switching point adjustable from the outside using the rota­ry knob

TW, TB, STB, STW (STB):

The switching point can be adjusted by means of a screw-

driver once the case lid has been removed
Protection type EN 60 529-IP 54
Cable inlet As a standard: self-sealing grommet M 20 x 1.5, sealing range 8-10 mm
Weight approx. 0.8 kg

Switch head
fastening

ATHf- type series . .
with capillary

serial Screw-connection by means of counter nut M 18 x 1 on the case stud,

capillary outlet on the case stud

Extra code

711

with 2 screws through the case bottom part, lateral capillary outlet on the case,

lid and bottom part made of plastic

764 Fastening flange made of steel sheet, capillary outlet on the case stud
248 Wall stands

2013-03-13/00073228

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Process connection*

2

1

2

1

III

2

1

2

1

42

1

1

24

1
2
4

42

1

II

I

I

II

42

1

1

24

42

1

1

24

1

24

4

2

1

2

1

2

1

III

Type series
ATHs-

with rigid shaft

Scale limit value up to 150 °C

Sheath "20“

Screw-in sleeve with screw-in spigot G 1/2

form A as per DIN 3852/2

Scale limit value exceeding 150 °C

Sheath "30“

Screw-in sleeve with screw-in journal G 1/2

form A as per DIN 3852/2 and intermediate piece,

to ensure that the max. admissible ambient temperature of

+80 °C is not exceeded on the case

ATHf-
type series

with capillary

Screw-in sleeve with screw-in spigot G 1/2 form A as per DIN 3852/2

and clamping piece with locking screw to lock the probe

plain cylindrical probe "10“ (standard)

Screw-in sheath "20“ (on request)

Material Sheath "20“ Sheath "30“

up to +150 °C CuZn as a standard over +150 °C CrNi over +150 °C CrNi as a standard
Fitting length S Standard lengths: 100, 120, 150, 200 or 300 mm (different lengths on request)
Immersion tube Ø D = 15 mm

* For different process connections and thermowells refer to data sheet 606710.

Note:

Physical and toxic features of the expansion agents, which could escape in the event of a measuring system break.

Control range

with scale limit value

< +200 °C no + 355 °C 0.6 - 8 V% yes yes

≥ 200 °C ≤ + 350 °C no + 490 °C - - yes yes

> 350 °C ≤ + 500 °C no no no no no no no

1

There is currently no statement by the health authority concerning hazards to health in the event of short-term exposure
and low concentration, e.g. measuring system break.

Hazardous re-

actions

Fire and explosion hazard hazardous

Ignition

Explosion limit irritant dangerous to

to waters

temperature

Information about toxicology

health

1

1

Page 4/10

toxic

no
no

Approvals/approval marks

Types

with rigid shaft with capillary

ATHs-110 ATHf-110 TR / TR TR / TR 896

ATHs-220 ATHf-22 TW / TW TW / TW 901
ATHs-120 ATHf-120 TR / STW (STB) TR / STW (STB) 899 S
ATHs-220 ATHf-220 TW / STW (STB) TW / STW (STB) 903 S
ATHs-170 ATHf-170 TR / STB TR / STB 900
ATHs-270 ATHf-270 TW / STB TW / STB 904
ATHs-2020 ATHf-2020 STW (STB) / STW (STB) 2 x STW (STB) 905 S
ATHs-2070 ATHf-2070 STW (STB) / STB STW (STB) / STB 906 S
ATHs-7070 ATHf-7070 STB / STB STB / STB 907

Connection diagrams

ATH-11, -12, -120
ATH-22, -220, -2020

System I and II:
with change-over contact
Switching function: TR, TW, STW

ATH-170/574, -270/574, -2070/
574

System I: with change-over con­tact
Switching function: TR, TW, STW

System

II: with N/C contact,

restart lock and
additional signal contact

ATH-170

System I: with change-over con­tact
Switching function: TR, TW, STW

System II: with N/C contact
and restart lock
Switching function: STB

2013-03-13/00073228

Switching function DIN registry No. Test

ATH-7070

System I and II:
with N/C contact
and restart lock
Switching function: STB

ATH-7070/574

System I and II:
with N/C contact,
restart lock and
additional signal contact

Switching function: STB

DIN EN 14597ATHs-120 ATHf-120 TR / TW TR / TW 897

DIN EN 14597

Pressure device directive

97/23/EC

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Dimensions Versions with rigid shaft

94

120

10

L1

G

71

69

23

M20x1,5

S

G1/2

15

Ø

32

71

32

71

69

15

Ø

94

10

120

G1/2

23

S

71

27

69

L1

G

10

120

94

71

32

S

M20x1,5

G1/2

15

Ø

94

120

L1

G

S

G1/2

15

Ø

10

32

71

69

23

34

30

M20x1,5

71

94

120

L1

G

S

G1/2

15

Ø

10

32

71

69

34

30

M20x1,5

71

94

120

L1

G

S

G1/2

15

Ø

10

32

71

69

34

30

M20x1,5

71

34

ATHs-11;

Process connection "20" with screw-in sheath

ATHs-12, ATHs-120;

Process connection "20" with screw-in sheath

Page 5/10

ATHs-22, ATHs-2020;

Process connection "20" with screw-in sheath

ATHs-270, ATHs-270/574, ATHs-2070, ATHs-2070/574;

Process connection "20" with screw-in sheath

ATHs-170, ATHs-170/574;

Process connection "20" with screw-in sheath

ATHs-7070, ATHs-7070/574;

Process connection "20" with screw-in sheath

2013-03-13/00073228

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Dimensions Versions with rigid shaft

~ 91

G1/2

S

15

Process connection "30“
Screw-in sheath with intermediate piece (from 150 °C)

Page 6/10

Stock versions with rigid thermowell

Part no. Type

Control / limit value range

°C

60000486 ATHs-11 +00 to +100 3-4

Hysteresis %Process connection

(Delivery within 3 working days after receipt of order)

Immersion tube Ø x length

Screw-in sleeve

mm

15 x 120

60000491 ATHs-22 +00 to + 50 3-4 15 x 200

60000206 ATHs-22 +00 to +100 1.5 15 x 120

60001047 ATHs-22 +00 to +100 3-4 15 x 120

60001555 ATHs-22 +00 to +100 1.5 15 x 120 CrNi

60000205 ATHs-22 +00 to +100 3-4 15 x 150

„20“ G

1

/

2

60000988 ATHs-22 +00 to +100 3-4 15 x 200

60000204 ATHs-22 +00 to +100 3-4 15 x 300

60000489 ATHs-22 +20 to +150 3-4 15 x 100

60000203 ATHs-22 +20 to +150 3-4 15 x 200

60003331 ATHs-22 +50 to +300 3-4

60003332 ATHs-22 +20 to +500 5 15 x 200 CrNi

„30“ G

1

/

2

60001479 ATHs-120 +20 to +150 3-4

15 x 150 CrNi

15 x 150

60001932 ATHs-120 +20 to +120 3-4 15 x 150

60002009 ATHs-120 +60 to +130 3-4 15 x 150

60002008 ATHs-120 +30 to +110 3-4 15 x 150

60000195 ATHs-170 +30 to +110 3-4 15 x 150

„20“ G

1

/

2

60000196 ATHs-170 +30 to +110 3-4 15 x 200

60001048 ATHs-170 +20 to +120 3-4 15 x 150

60000989 ATHs-170 +20 to +150 3-4 15 x 150

60000194 ATHs-270 +20 to +150 3-4 15 x 200

2013-03-13/00073228

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Dimensions Versions with capillary

23

M18x1

L

d

M20x1,5

24

18

37

71

94

120

10

23

M18x1

L

d

M20x1,5

18

37

71

94

120

10

24

M18x1

L

d

18

37

71

M20x1,5

94

120

10

24

94

120

10

34

30

M18x1

L

d

M20x1,5

23

18

37

71

24

94

120

10

34

30

M18x1

L

d

M20x1,5

18

37

71

24

M18x1

L

d

M20x1,5

18

37

71

94

120

10

34

30

34

24

ATHf-11

Process connection "10" plain cylindrical probe

ATHf-12, ATHf-120

Process connection "10" plain cylindrical probe

Page 7/10

ATHf-22, ATHf-2020

Process connection "10" plain cylindrical probe

ATHf-270, ATHf-270/574, ATHf-2070, ATHf2070/574

Process connection "10" plain cylindrical probe

ATHf-170, ATHf-170/574

Process connection "10" plain cylindrical probe

ATHf-7070, ATHf-7070/574

Process connection "10" plain cylindrical probe

2013-03-13/00073228

Data Sheet 603026

Page 8/10

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Stock versions with capillary (Delivery within 3 working days after receipt of order)

Part no. Type

Control / limit value range

°C

Hysteresis

%

Capillary

60000986 ATHf-11 +00 to +100

60001046 ATHf-22 +00 to +100 6 x 107

3-4 1000 mm

60001876 ATHf-170 +30 to +110 6 x 125

Process

connection

"10“

plain cylindri-

cal probe

Probe ø x length mm

6 x 107

Order details

Surface-mounting double thermostat, ATH type series

Order code (1) Basic type

603026 Surface-mounting double thermostat, ATH type series

(2) Basic type extensions

0101 ATH.-11 TR/TR
0102 ATH.-12 TR/TW
0202 ATH.-22 TW/TW
0120 ATH.-120 TR/STW (STB)
0220 ATH.-220 TW/STW (STB)
0170 ATH.-170 TR/STB
0270 ATH.-270 TW/STB
2020 ATH.-2020 STW (STB)/STW (STB)
2070 ATH.-2070 STW (STB)/STB
7070 ATH.-7070 STB/STB

(3) Design

1ATHs with rigid shaft
2ATHf with capillary

(4) Control / limit value ranges 1 (°C)

014 -20 to +050 (only possible with TR and TW)
016 -10 to +040 (only possible with TR and TW)
021 +00to+050
025 +00 to +100
041 +20 to +090
042 +20 to +120
043 +20 to +150
045 +20 to +400
046 +20 to +500
052 +30 to +110
062 +50 to +200
063 +50 to +250
064 +50 to +300
066 +60 to +130

(5) Control / limit value ranges 2 (°C)

014 -20 to +050 (only possible with TR and TW)
016 -10 to +040 (only possible with TR and TW)
021 +00to+050
025 +00 to +100
041 +20 to +090
042 +20 to +120
043 +20 to +150
045 +20 to +400
046 +20 to +500
052 +30 to +110
062 +50 to +200
063 +50 to +250
064 +50 to +300
066 +60 to +130

2013-03-13/00073228

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Order details

Surface-mounting double thermostat, ATH type series

Order code (6) Hysteresis 1

00 without hysteresis (STB)
15 1.5% of the scale range (only for TR + TW)
20 2% of the scale range (only for STW (STB))
30 3% of the scale range (only for TR + TW)
50 5% of the scale range (only for TR + TW + STW (STB))
60 6% of the scale range (only for TR + TW)
70 7% of the scale range (only for STW (STB))
90 9% of the scale range (only for STW (STB))

(7) Hysteresis 2

00 without hysteresis (STB)
15 1.5% of the scale range (only for TR + TW)
20 2% of the scale range (only for STW (STB))
30 3% of the scale range (only for TR + TW)
50 5% of the scale range (only for TR + TW + STW (STB))
60 6% of the scale range (only for TR + TW)
70 7% of the scale range (only for STW (STB))
90 9% of the scale range (only for STW (STB))

(8) Capillary length 1 (specifications in mm)

0 without capillary
1000 1000 mm
2000 2000 mm
3000 3000 mm
4000 4000 mm
5000 5000 mm

. . . . (Special length, specifications in plain text)

(9) Capillary length 2 (specifications in mm)

0ATHs without capillary
1000 1000 mm
2000 2000 mm
3000 3000 mm
4000 4000 mm
5000 5000 mm

. . . . (Special length, specifications in plain text)

(10) Capillary material 1

00 ATHs without capillary
40 Cu (Copper)
20 CrNi (stainless steel)

(11) Capillary material 2

00 ATHs without capillary
40 Cu (Copper)
20 CrNi (stainless steel)

Page 9/10

2013-03-13/00073228

Data Sheet 603026

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.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Order details

Surface-mounting thermostats, ATH type series

Order code (12) Process connection

10 plain cylindrical probe (only for ATH...)

20 Screw-in sheath

30 Screw-in sheath

with intermediate piece

(13) Thread of process connection

00 without thread (process connection "10")
13 External thread G 1/2

(14) Material of process connection

00 only with process connection "10"
46 CuZn (brass)
20 CrNi (stainless steel 1.4571)

(15) Fitting length "S" (immersion tube length)

000 ATHf without sheath
100 100 mm
120 120 mm
150 150 mm
200 200 mm
300 300 mm
400 400 mm

. . . (Special length, specifications in plain text)

(16) Diameter "D" (immersion tube diameter)

00 ATHf- without sheath
15 15 mm

(17) Diameter "d" (probe diameter)

66mm

(18) Extra codes

2

000 without extra codes
248 „k“ Wall stands
574 „U“ Microswitch with N/C contact, restart lock and additional signal

contact (only for STB)

701 „a“ case lid made of aluminum die casting

(not with extra code "r")

702 „au“Snap switch contact, gold-plated

711 „r“ Switch head fastening with 2 screws through the case bottom part,

(only with hysteresis 3%, 5%, and 7% and STB with N/C contact)

lateral capillary outlet on the case, lid and bottom part made of plastic

764 „b“ Fastening flange made of steel sheet,

capillary outlet on the case stud

1

Page 10/10

1

1

For different types of connections and thermowells refer to data sheet 606710.

2

State extra codes one after another, separated by commas.

Order code:

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18)

603026 / . . . . - . - . . - . . - . . - . . - . - . . . . - . . - . . - . . - . . - . . - . . . - . . . - . / . . . / . . .

Order example:

603026 / 0101 - 1 - 014 - 14 - 00 - 15 - 0 - 1000 - 00 - 20 - 10 - 13 - 00 - 100 - 00 - 6 / 248

2

State extra codes one after another, separated by commas.

2013-03-13/00073228

2