6 Thermo Sensors

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  Various sensor shapes, exact measuring: Measurement of temperature in controlled heat processes. We deliver the appropriate sensor for your applications from our standard range or according to your demands.

Content

» 6.1 Thermocouples (TC) and Resistance Sensors (RS)

» 6.1.1 Bayonet TC/RS

» 6.1.2 Angle TC/RS

» 6.1.3 Stick TC/RS

» 6.1.4 Jam or Clamp Band TC/RS

» 6.1.5 Air TC/RS

» 6.1.6 Bendable TC/RS

» 6.1.7 Bayonet Caps and Screw-in Nipples

» 6.2 Colour codes for TC/RS

» 6.3 Infrared Sensors (IS)

» 6.3.1 Hand Held Devices

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Introduction

Thermo Sensors are needed in any controlled heating process. For various applications different types of thermocouples are obtainable. Most common are thermocouples (TC) and resistance sensors (RS). Both types are available in the same executions as a matter of princible. For non-contact measuring infrared sensors are the rights choice, either in stationary executions or as portable measuring instrument.

Sensor type	Measuring range (recommended)	Field of application
TC Type J (Fe-CuNi) (DIN IEC 584)	-200 °C - 1000 °C (0 °C - 590 °C)	Cost-effective, suitable for simple PID controllers (in PLC is often additional electronic necessary), available in grounded (quick responding) or ungrounded (insensible to shock and electromagnetic radiation).
TC Type K (NiCr - Ni) (DIN IEC 584)	-200 °C - 1270 °C (400 °C - 900 °C)
RS (DIN IEC 751)	-200 °C - 850 °C	More exact (measuring error < 1 % possible) and less interference-prone.
IS	0 °C - 500 °C	Contactless measuring (insensible to air draft or heat radiation), stationary execution IP65 rated.

6.1 Thermocouples (TC) and Resistance Sensors (RS)

6.1.1 Bayonet TC/RS

TEB-VS2

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Thermocouple:

Fe-CuNi DIN IEC 584 (J) / Fe-CuNi DIN 43710 (L) / NiCr-Ni DIN IEC 584 (K)

Sensor point:

Ø 8 mm

Built-in depth:

about 15 up to about 150 mm

Screw-in nipple:

MS 58 nickled

Bayonet cap:

MS 58 nickled

Working temperature:

max. 400 °C

Thermo leads:

2 x 0,35 mm²

Measure position:

soldered: 118° drill angle

Compression spring:

V2A

TEB-VP2 same as TEB-VS2 but measure position Ø 8 mm / plane	TEB-VP3 same as TEB-VS2 but measure position with ceramic insulation; plane	TEB-VH3 same as TEB-VS2 but measure position with ceramic insulation; hemispherical

6.1.2 Angle TC/RS

TEWS-P12

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Thermocouple:

J; L; K

Sensor point:

Ø 8 mm

Built-in depth:

to 40 mm

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Protection spring:

V2A

Measure position:

soldered / plane

TEWS-H4

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Thermocouple:

J; L; K

Sensor point:

Ø 5 mm

Built-in depth:

(A) to » 300 mm (specification)
(B) 40 to» 300 mm (specification)

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Protection spring:

Measure position:

soldered / hemisherical

TEWS-H17

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Thermocouple:

J; L; K

Sensor point:

Ø 4 mm

Built-in depth:

12 mm (specification)

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Protection spring:

Measure position:

soldered / hemispherical

TEW-NH3

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Thermocouple:

J; L; K

Sensor point:

Ø 6 mm

Built-in depth:

ca. 7 - 9 mm (incl. thread)

Screw-in nipple:

MS 58 nickled

Bayonet cap:

MS 58 nickled

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Measure position:

soldered / hemispherical

Regards: is there´s no other information Leads surrounded with fibre glass and specially impregnated. Execution with braided metal sleeve.

Other executions on request

6.1.3 Stick TC/RS

TES-P16

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Thermocouple:

J; L; K

Sensor point:

Ø 6 mm

Built-in depth:

L = 20 - 300 mm (specification)

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Measure position:

soldered / plane

TES-P34

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Thermocouple:

J; K; L

Sensor point:

Ø 3,5 mm

Material:

1.4301

Built-in depth:

L = 30 mm or as specified

Protection spring:

fibre glass-silicone sleeve

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,5 mm²

Measure position:

soldered / plane

TES-LP34

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Thermocouple:

J; K; L

Sensor point:

Ø 3,5 mm

Material:

1.4301

Built-in depth:

L = 30 mm or as specified

Protection spring:

fibre glass silicone sleeve

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,5 mm²

Measure position:

soldered / plane

Fixing link

15 x 8 mm

Leads insulated with fibre glass and specially impregnated.

6.1.4 Jam or Clamp-band TC/RS

TELK-O

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Thermocouple:

J; K; L

Dimensions:

dimension D and B on request

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Measure position:

soldered

up to width 37 mm connection at the edge (drawing) more than 38 mm connection in the middle

TERT-O

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Thermocouple:

J; K; L

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Measure position:

soldered

6.1.5 Air TC/RS

TEL-N7

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Thermocouple:

J; K; L

Sensor point:

D = 8 mm, 24 drill holes each D = 3 mm

Built-in depth:

75 mm

Screw-in nipple:

MS 58 nickled

Working temperature:

max. 400 °C

Thermo lead:

2 x 0,35 mm²

Measure position:

open

6.1.6 Bendable TC/RS

Type:	J (Fe-CuNi) / K (NiCr-Ni)
Sheath diametre:	1,0 / 1,5 / 2,0 / 3,0 mm
Steath length:	as required
Min. bending radius:	fourfold sheath diametre
Sheath material:	1.4301 / 1.4401 / 2.4816
Insulation resistance:	>200 MΩ (at Ø 1 mm >100MΩ)
Testing voltage:	250V

Measurement range
Type	1.4301 / AISI304	1.4401 / AISI316	2.4816 / Inconnel 600
J (Fe-CuNi)	-40 to 450°C	-40 to 750°C	not possible
K (NiCr-Ni)	-40 to 450°C	-40 to 750°C	-40 to 900°C

transition head stainless steel

Max. temperature: 400°C
Dimension: 4 x 30 mm
Water resistant: no

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transition head moulded

Max. temperature: 400°C
Dimension: 5,5 x 20 mm
Water resistant: yes

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6.1.7 Bayonet caps and screw-in nipples


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Type 1	Type 2	Type 3	Type 4

	thread	length	wrench size		thread	length	wrench size
Type 1	M14 x 1,5	30 mm	SW 17	Type 3	M 14 x 1,5	30 mm	SW 17
	M12 x 1	30 mm	SW 17		M12 x 1	30 mm	SW 17
	M12 x 1	60 mm	SW 17		M12	30 mm	SW 17
	M12	30 mm	SW 17		M10	30 mm	SW 14
	G3/8"	30 mm	SW 17		M10 x 1	30 mm	SW 14
	G1/4"	30 mm	SW 17		G3/8"	30 mm	SW 17
Type 2	M14 x 1,5	40 mm	-		G1/4"	30 mm	SW 17
	M14 x 1,5	50 mm	-	Type 4	M14	34 mm	-
	M14 x 1,5	60 mm	-		M12 x 1	22 mm	-
	M14 x 1,5	80 mm	-		M12 x 1	50 mm	-
	M14 x 1,5	90 mm	-		M12 x 1	100 mm	-
	M12 x 1	25 mm	-		M12	22 mm	-
	M12 x 1	40 mm	-		M12	40 mm	-
	M12 x 1	50 mm	-		M12	60 mm	-
	M12 x 1	60 mm	-		M8 x 0,75	43 mm	-
	M12 x 1	40 mm	-

More executions without illustration

» Bayonet cap "m" inside diametre 10,5 mm
» Bayonet cap "g" inside diametre 16,8 mm
» Bayonet cap "gs" inside diametre 15,5 mm mit with pins, pin distance 13,2 mm

Leads surrounded with fibre glass and specially impregnated. Execution with braided metal sleeve. Other executions on customer's request. Please pay attention to general built-in and starting instructions (order if the occasion arises).

6.2 Colour codes for TC/RS


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6.3 Infrared Sensors(IS)

6.3.1 Hand Held Devices

6.3.1 Hand Held Devices (click to enlarge)

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thermoMETER MS
General purpose infrared thermometer for standard applications
» Measuring range from -32 to 760°C
» Special treated precision optics
» Optical resolution 40:1
» Laser aiming aid
» Adjustable visual and acustic alarm
» USB interface and graphic software with oscilloscope function
» Quick scanning within 0,3 seconds
» Extremely light (150g) and user-friendly design

spot size depending to distance
MS / MS Plus (20:1)	13mm	20mm	37mm	50mm
distance	140mm	300mm	700mm	1000mm
MS Pro (40:1)	13mm	15mm	22mm	27mm
distance	260mm	400mm	800mm	1000mm

Modell	MS	MS Plus	MS Pro
¹ adjustable via software ² object temperature > 0°C; whichever is greater ³ ± at ambient temperature 23 < 5°C
Optical resolution	20:1		40:1
Temperature range ¹	-32°C to 420°C	-32°C to 530°C	-32°C to 760°C
Spectral range	8 to 14µm
System accuracy ^2,3	±1% / ±1°C (from 0°C to 420°C)	±1% / ±1°C (from 0°C to 530°C)	±1% / ±1°C (from 0°C to 760°C)
Repeatability ^2,3	±0,5% / ±0,7°C (from 0°C to 420°C)	±0,5% / ±0,7°C (from 0°C to 530°C)	±0,75% / ±0,75°C (from 0°C to 760°C)
Repeatability ^2,3	±0,7°C ± 0,05°C/°C (from 0°C to -32°C)		±0,75°C ±0,07°C/°C (from 0°C to -32°C)
Temperature resolution	0,2°C	0,1°C
Response time	300ms (95%)
Ambient temperature	0°C to 50°C
Storage temperature	-20°C to 60°C without battery
Emissivity	fixed: 0,95	0,1 - 1,1 (adjustable)
Configurations	Min/Max/Hold/°C/°F	Min/Max/Hold/°C/°F/Offset
Alarm functions	-	Visual and acoustic HIGH-/LOW-alarm
PPC interface, Software, Thermocouple Input	USB interface	USB interface, IRConnect software	USB interface, IRConnect software, thermocouple element type K
Laser	< 1mW laser class IIa / laser beam with 9 mm offset
Weight/Dimensions	150g; 190 x 38 x 45mm		180g; 190 x 38 x 45mm
Battery	9V alkaline battery
Battery life	20h with laser and backlight on 50%;
Battery life	40h with laser and backlight off
Relative humidity	10 - 95% RH non condensing, at < 30°C ambient temperature
Standard accessories	-	soft pouch, wrist strap, tripod adapter, rubber protection boot
Optional	certificate of calibration