TR10-B

In stock at WIKA

WIKA · Temperature measurement · Family TR10

Resistance thermometer

Name: Resistance thermometer
Brand: WIKA
SKU: TR10-B
Price: 206.37 EUR
Availability: BackOrder

Resistance thermometer for additional thermowell with Pt100/Pt1000 sensors and various connection heads

Range

-196…600 °C

Output

4-20mA

Accuracy

± (0.30 + 0.0050 |t|) °C

Protection

IP65

CERoHSREACHEACNAMUR NE 024DNV GLEx i (gas) Zone 0, 1, 2Ex i (dust) Zone 20, 21, 22Ex e (gas) Zone 1, 2Ex t (dust) Zone 21, 22Ex nA (gas) Zone 2ATEXIECExEACExCCCINMETRONEPSIKCsPESOEx Ukraine

Price

From €206

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Description

Resistance thermometers in this model series can be combined with a large number of thermowell / protection tube designs. Operation without thermowell / protection tube is only recommended in certain applications.

A wide variety of possible combinations of Pt100 or Pt1000 sensor, connection head, insertion length, neck length, connection to thermowell / protection tube etc. are available for the thermometers; suitable for any thermowell dimension and any application.

For further approvals, see page 19

Fig. left: model TR10-B with BSZ connection head Fig. centre: model TR10-B with 1/4000 connection head

Fig. right: model TR10-B with PIH-L connection head

A large number of different explosion-protected approvals are available for the TR10-B.

It is possible to mount analogue or digital WIKA transmitters in the connection head of the TR10-B.

Special features

Sensor ranges from -196 ... +600 °C [-320 ... +1,112 °F]
For mounting in all standard thermowell designs
Spring-loaded measuring insert (replaceable)
Pt100 or Pt1000 sensors
Explosion-protected versions are available for many approval types

Configurator · Step by step

Build a TR10-B for your task

The article number is assembled automatically. If unsure — ask an engineer; we'll match the line's parameters.

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Configuration structure· click a highlighted segment to jump to that parameter

6 mm3 mm

Your configuration

Electrical approvalWithout
Ignition protection typeWithout
ZoneWithout
Sensor1xPt100, 3-wire
Accuracy class of the sensorClass B, IEC 60751
Temperature range of selected class-50...+250°C
Head / housingBSZ, Aluminum, ball shaped, flip-top
Cable entryStandard cable gland for für A-/B-/J- heads
Thread size cable entryM20 x 1.5
TransmitterWithout (terminal block)
Transmitter detailsWithout
Connection to neck tubeM24 x 1,5
Neck tubeD = 12 x 2.5 mm
Thread sizeG 1/2 B
Neck tube materialStainless steel
Neck length [MH/N]150
Insertion length [A]100
Diameter measuring insert—
Sheath material measuring insertStainless steel 1.4571
Mechanical requirementsWithout
CertificatesWithout

AI suggestion by parameters

Finish your configuration

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Your configuration

Electrical approvalWithout
Ignition protection typeWithout
ZoneWithout
Sensor1xPt100, 3-wire
Accuracy class of the sensorClass B, IEC 60751
Temperature range of selected class-50...+250°C
Head / housingBSZ, Aluminum, ball shaped, flip-top
Cable entryStandard cable gland for für A-/B-/J- heads
Thread size cable entryM20 x 1.5
TransmitterWithout (terminal block)
Transmitter detailsWithout
Connection to neck tubeM24 x 1,5
Neck tubeD = 12 x 2.5 mm
Thread sizeG 1/2 B
Neck tube materialStainless steel
Neck length [MH/N]150
Insertion length [A]100
Diameter measuring insert—
Sheath material measuring insertStainless steel 1.4571
Mechanical requirementsWithout
CertificatesWithout

Send request

Identification

Model	TR10-B
Product family	TR10
Subcategory	Resistance thermometer

Measuring range

Temperature ranges

−196…+600 °C · −196…+450 °C · −50…+500 °C · −50…+250 °C · −30…+300 °C · +0…+150 °C · −100…+450 °C

Accuracy

Accuracy class	± (0.30 + 0.0050 \|t\|) °C
Safety integrity level (SIL)	SIL 2

Process conditions

Process connection	M24 x 1.5½ NPTM20 x 1.5¾NPT
Process temperature	−196…+600 °C

Electrical characteristics

Output signal	4-20mA
Electrical connection	Spring-loaded terminal block

Materials

Probe material

1.4571, 316L

Operating environment

Ambient temperature	−40…+80 °C
IP rating	IP65

Certifications and approvals

Certifications

CERoHSREACHEACNAMUR NE 024DNV GL

Explosion protection

Ex i (gas) Zone 0, 1, 2Ex i (dust) Zone 20, 21, 22Ex e (gas) Zone 1, 2Ex t (dust) Zone 21, 22Ex nA (gas) Zone 2ATEXIECExEACExCCCINMETRONEPSIKCsPESOEx UkraineATEX: II 1/2G Ex ia IIC T3...T6 Ga/Gb, II 1/2D Ex ia IIIC T65°C Da/DbIECEx: Ex ia IIC T3...T6 Ga/Gb, Ex ia IIIC T65°C Da/DbEACEx: Ex ia IIC T6...T1 Ga X, Ex ia IIC T6...T1 Gb X, Ex ia IIC T80...T440°C Da X, Ex ia IIC T80...T440°C Db X, Ex eb IIC T6...T1 Gb X, Ex ec IIC T6...T1 Gc X, Ex nA IIC T6...T1 Gc X, Ex tb IIC T85°C Db X, Ex tc IIC T85°C DcCCC: Ex ia IIC T3...T6 Ga, Ex ia IIC T3...T6 Ga/Gb, Ex ia IIC T125...T65°C Da, Ex ia IIC T125...T65°C Da/DbNEPSI: Ex ia IIC T1...T6 Ga, Ex ia IIC T1...T6 Gb, Ex ec IIC T1...T6 Gc, Ex tb IIC T135°C Db, Ex tc IIC T135°C DcKCs: Ex ia IIC T1~T6 Ga, Ex ia IIC T1~T6 Gb, Ex ia IIC T1~T6 Ga/Gb, Ex ia D20 T65/T95/T125°C, Ex ia D21 T65/T95/T125°CINMETRO: Ex ia IIC T3...T6 Ga, Ex ia IIC T3...T6 Ga/Gb, Ex ia IIC T125...T65°C Da, Ex ia IIC T125...T65°C Da/DbEx Ukraine: Ex ia IIC T3...T6 Ga, Ex ia IIC T3...T6 Ga/Gb, Ex ia IIC T125...T65°C Da, Ex ia IIC T125...T65°C Da/DbPESO: Ex ia IIC T3...T6 Ga, Ex ia IIC T3...T6 Ga/Gb, Ex ia IIC T125...T65°C Da, Ex ia IIC T125...T65°C Da/Db

Additional details

Sensor type	Pt100
Sensor class	B
Probe diameter	3 mm
Thermowell	Yes
Datasheet languages	EN, DE

Tables from datasheet

Approval	Explosion protection
Ex i (gas) Zone 0, 1, 2	Ex i (dust) Zone 20, 21, 22	Ex e (gas) Zone 1, 2	Ex t (dust) Zone 21, 22	Ex nA (gas) Zone 2
ATEX	x	x	x	x	x
IECEx	x	x	x	x	x
ECASEx	-	-	x	x	x
EACEx	x	x	x	x	x
Ex Ukraine	x	x	-	-	-
INMETRO	x	x	-	-	-
CCC	x	x	x	x	-
NEPSI	x	x	-	-	-
KCs	x	-	-	-	-
PESO	x	-	-	-	-

Model		Material	Thread size of cable inlet	Ingress pro- tection (max.) 1) 2) IEC/EN 60529	Cap	Surface	Connection to neck tube
BSZ, BSZ-K	BSZ	Aluminium	■ M20 x 1.5 ■ ½NPT	IP65	Spherical hinged cov- er with cylinder head screw	Blue, painted (RAL 5022)	■ M24 x 1.5 ■ ½NPT
BSZ-H, BSZ-HK BSZ-K	BSS Plastic	BSS-H ■ M20 x 1.5 ■ ½NPT	BVS IP65	BVS (NuG) Spherical hinged cov- er with cylinder head screw	1/4000 Black	5/6000 M24 x 1.5
BSZ-H, BSZ-HK	BSZ-H	Aluminium	■ M20 x 1.5 ■ ½NPT	IP65	Raised hinged cover with cylinder head screw	Blue, painted (RAL 5022)	■ M24 x 1.5 ■ ½NPT
BSS BSZ-H (2 x cable outlet)	BSS-H Aluminium	BVS ■ 2 x M20 x 1.5 ■ 2x½NPT	BVS (NuG) IP65	5/6000 1/4000 Raised hinged cover with cylinder head screw	7/8000 Blue, painted (RAL 5022)	7/8000 DIH50 M24 x 1.5
BSZ-H / DIH10 3)	Aluminium	■ M20 x 1.5 ■ ½NPT	IP65	Raised hinged cover with cylinder head screw	Blue, painted (RAL 5022)	■ M24 x 1.5 ■ ½NPT
BSZ-H /TND 4)	Aluminium	■ M20 x 1.5 ■ ½NPT	IP65	Raised hinged cover with cylinder head screw	Blue, painted (RAL 5022)	■ M24 x 1.5 ■ ½NPT
BSZ-HK	Plastic	■ M20 x 1.5 ■ ½NPT	IP65	Raised hinged cover with cylinder head screw	Black	M24 x 1.5
	BS	Aluminium	■ M20 x 1.5 ■ ½NPT	IP65	Flat cover with 2 screws	Blue, painted (RAL 5022)	■ M24 x 1.5 ■ ½NPT
BS	BSZ, BSZ-K BSS	BSZ-H, BSZ-HK Aluminium	BSS ■ M20 x 1.5 ■ ½NPT	BSS-H IP65	BVS Spherical hinged cover with clamping lever	BVS (NuG) Blue, painted (RAL 5022)	1/4000 ■ M24 x 1.5 ■ ½NPT
BSS	BSS-H BSS-H	BVS Aluminium	BVS (NuG) ■ M20 x 1.5 ■ ½NPT	5/6000 1/4000 IP65	7/8000 Raised hinged cover with clamping lever	7/8000 DIH50 andere Blue, painted (RAL 5022)	Anschlussgehäuse ■ M24 x 1.5 ■ ½NPT
BSS-H	BVS BVS	BVS (NuG) Stainless steel	1/4000 M20 x 1.5	5/6000 IP65	7/8000 DIH50 7/8000 Precision-cast screw- on lid	andere Anschlussgehäuse Natural finish, electropo- lished	KN4-P M24 x 1.5

Model	Explosion protection
	Without	Ex i (gas) Zone 0, 1, 2	Ex i (dust) Zone 20, 21, 22	Ex e (gas) Zone 1, 2	Ex t (dust) Zone 21, 22	Ex nA (gas) Zone 2
BSZ	x	x	x	x 1)	x 1)	x 2)
BSZ-K	x	x	-	-	-	-
BSZ-H	x	x	x	x 1)	x 1)	x 2)
BSZ-H (2 x cable outlet)	x	x	x	x 1)	x 1)	x 2)
BSZ-H / DIH10 3)	x	x	-	-	-	-
BSZ-H /TND 4)	x	x	-	-	-	-
BSZ-HK	x	x	-	-	-	-
BS	x	x	x	-	-	-
BSS	x	x	-	-	-	-
BSS-H	x	x	-	-	-	-
BVS	x	x	-	-	-	-

Model		Material	Thread size of cable inlet	Ingress protection (max.) 1) 2) IEC/EN 60529	Cap	Surface	Connection to neck tube
KN4-P	KN4-A	Aluminium	■ ½NPT ■ M20 x 1.5	IP65	Screw-on lid	Blue, painted (RAL 5022)	■ M24 x 1.5 ■ ½NPT
KN4-P 3)	Polypropylene	½NPT	IP65	Screw-on lid	White	½NPT
1/4000	BVC 1/4000	Aluminium	■ ½NPT ■ ¾NPT ■ M20 x 1.5	IP66	Screw-on lid	Blue, painted (RAL 5022)	½NPT
5/6000 1/4000	7/8000 Stainless steel	7/8000 DIH50 andere ■ ½NPT ■ ¾NPT ■ M20 x 1.5	KN4-P Anschlussgehäuse IP66	BVC Screw-on lid	Natural finish	½NPT
7/8000	7/8000	Aluminium	■ ½NPT ■ ¾NPT ■ M20 x 1.5	IP66	Screw-on lid	Blue, painted (RAL 5022)	½NPT
7/8000 DIH50 7/8000	andere Anschlussgehäuse Stainless steel	KN4-P BVC ■ ½NPT ■ ¾NPT ■ M20 x 1.5	IP66	Screw-on lid	Natural finish	½NPT
7/8000 DIH50	7/8000 / DIH50 4)	Aluminium	■ ½NPT ■ ¾NPT ■ M20 x 1.5	IP66	Screw-on lid	Blue, painted (RAL 5022)	½NPT
andere Anschlussgehäuse 7/8000 / DIH50 4)	KN4-P Stainless steel	BVC ■ ½NPT ■ ¾NPT ■ M20 x 1.5	IP66	Screw-on lid	Natural finish	½NPT
	PIH-L	Aluminium	■ ½NPT/ closed ■ M20 x 1.5 / closed ■ 2x½NPT ■ 2 x M20 x 1.5	IP66	Screw-on lid, flat	Blue upper body, painted (RAL 5022)	■ ½NPT ■ M20 x 1.5
	Grey lower body, painted (RAL 7032)
	PIH-H	Aluminium	■ ½NPT ■ M20 x 1.5 ■ 2x½NPT ■ 2 x M20 x 1.5	IP66	Screw-on lid, high	Blue upper body, painted (RAL 5022)	■ ½NPT ■ M20 x 1.5
	Grey lower body, painted (RAL 7032)
	PIH-W / TND 5)	Aluminium	■ ½NPT ■ M20 x 1.5 ■ 2x½NPT ■ 2 x M20 x 1.5	IP66	Screw-on lid, high	Blue upper body, painted (RAL 5022) Grey lower painted	■ ½NPT ■ M20 x 1.5
	body, (RAL 7032)

View all (20)

Model	Explosion protection
	Without	Ex i (gas) Zone 0, 1, 2	Ex i (dust) Zone 20, 21, 22	Ex e (gas) Zone 1, 2	Ex t (dust) Zone 21, 22	Ex nA (gas) Zone 2
KN4-A	x	x	-	-	-	-
KN4-P 1)	x	-	-	-	-	-
1/4000	x	x	x	x	x	x
7/8000	x	x	x	x	x	x
7/8000 / DIH50 2)	x	x	x	-	-	-
PIH-L / PIH-H	x	x	x	x	x	x
PIH-W /TND 3)	x	x	x	x	x	x

Cable inlet	Colour	Ingress protection	Thread size of cable inlet	Min./Max. ambient temperature
Standard cable inlet 2)	Natural finish	IP65	M20 x 1.5	-40 ...+80 °C [-40 ...+176 °F]
Plastic cable gland (cable Ø6...10 mm) 2)	■ Black ■ Grey	IP66	■ M20 x 1.5 ■ ½NPT	-40 ...+80 °C [-40 ...+176 °F]
Plastic cable gland (cable Ø 6 ... 10 mm), Ex e 2)	■ Light blue ■ Black	IP66	■ M20 x 1.5 ■ ½NPT	■ -20 ...+80 °C [-4 ...+176 °F] ■ -40 ...+70 °C [-40 ...+158 °F]
Nickel-plated brass cable gland (cable Ø 6 ... 12 mm)	Natural finish	IP66	■ M20 x 1.5 ■ ½NPT	-60 3) / -40 ...+80 °C [-76 / -40 ...+176 °F]
Nickel-plated brass cable gland (cable Ø6...12 mm), Ex e	Natural finish	IP66	■ M20 x 1.5 ■ ½NPT	-60 3) / -40 ...+80 °C [-76 / -40 ...+176 °F]
Stainless steel cable gland (cable Ø 7 ... 12 mm)	Natural finish	IP66	■ M20 x 1.5 ■ ½NPT	-60 3) / -40 ...+80 °C [-76 / -40 ...+176 °F]
Stainless steel cable gland (cable Ø 7 ... 12 mm), Ex e	Natural finish	IP66	■ M20 x 1.5 ■ ½NPT	-60 3) / -40 ...+80 °C [-76 / -40 ...+176 °F]
Plain threaded	-	IP00	■ M20 x 1.5 ■ ½NPT	-
2 x plain threaded 5)	-	IP00	■ 2 x M20 x 1.5 ■ 2x½NPT	-
Built-in connector (male) M12 x 1 (4-pin) Built-in connector (female) M12 x 1 (4-pin)	-	IP65	M20 x 1.5	-40 ...+80 °C [-40 ...+176 °F]
Sealing plugs for shipping	Transparent	-	■ M20 x 1.5 ■ ½NPT	-40 ...+80 °C [-40 ...+176 °F]

Cable inlet	Explosion protection
	With- out	Ex i (gas) Zone 0, 1, 2	Ex i (dust) Zone 20, 21, 22	Ex e (gas) Zone 1, 2	Ex t (dust) Zone 21, 22	Ex nA (gas) Zone 2
Standard cable inlet 1) 3)	x	x	-	-	-	-
Plastic cable gland 1)	x	x	-	-	-	-
Plastic cable gland (light blue), Ex e 1)	x	x	x	-	-	-
Plastic cable gland (black), Ex e 1)	x	x	x	x	x	x
Brass cable gland, nickel-plated	x	x	x	-	-	-
Brass cable gland, nickel-plated, Ex e	x	x	x	x	x	x
Stainless steel cable gland	x	x	x	-	-	-
Stainless steel cable gland, Ex e	x	x	x	x	x	x
Plain threaded	x	x	x 5)	x 5)	x 5)	x 5)
2 x plain threaded 2)	x	x	x 5)	x 5)	x 5)	x 5)
Junction box M12 x 1 (4-pin) 3)	x	x 4)	x 4)	-	-	-
Sealing plugs for shipping	Not applicable, transport protection 5)

Measuring insert

Version	Vibration-resistant mineral-insulated metal-sheathed cable (MIMS cable)
Optimal heat transfer	Requirement	■ Correct measuring insert length ■ Correct measuring insert diameter
	Bore diameter of the thermowell / protection tube	Max. 1 mm[0.039 in] larger than the measuring insert diameter
	Gap width	With gap widths > 0.5 mm[> 0.020 in] between thermowell / protection tube and measuring insert: →Negative impact on heat transfer →Unfavourable response behaviour of the thermometer
Insertion length	When mounting the measuring insert into a thermowell, it is very important to determine the correct insertion length (= thermowell length for tip thicknesses of ≤ 5.5 mm[≤ 0.217 in]). In order to ensure that the meas - uring insert is firmly pressed down onto the bottom of the thermowell / protection tube, the insert must be spring-loaded (spring travel: max. 10 mm[0.394 in]).
Spring travel	Max. 10 mm[0.394 in]

Measuring insert diameter Ø d in mm[in]	Code number per DIN 43735	Tolerance inmm	Sheath material
3 [0.118]	Standard	30	3 +0.05 -0.05	■ 1.4571 ■ 316L
6 [0.236]	Standard	60	6 0 -0.1
8 [0.315] (6 [0.236] with sleeve)	Standard	-	8 0 -0.1	■ 1.4571
8 [0.315]	Standard	80	8 0 -0.1	■ 1.4571 ■ 316L

Transmitter models	Model T15	Model T38
Transmitter data sheet	TE 15.01	TE 38.01
Figure
Output signal
4 ...20mA	x	x
HART ® protocol	-	x
WIKATrue Drift Detection	-	x
→ See data sheet SP 05.26
Connection method	■ 1 x 2-wire ■ 1 x 3-wire ■ 1 x 4-wire	■ 1 x 2-wire ■ 1 x 3-wire ■ 1 x 4-wire ■ 2 x 2-wire ■ 2 x 3-wire
Measuring current	< 0.2mA	< 0.33mA
Explosion protection	Ex version possible
Mounting types
Mounting onto the measuring insert	With mounting on the measuring insert, the transmitter replaces the terminal block and is fixed directly to the terminal plate of the measuring insert.
Mounted within the cover of the connection head	Mounting the transmitter in the cover of the connection head is preferable to mounting it on the measuring insert.With this mounting type, for one, a better thermal insulation is ensured, and in addition, exchange and mounting for servicing is simplified.

Possible transmitter mounting positions	Model T15	Model T38
BSZ	○	○
BSZ-K	○	○
BSZ-H	●	●
BSZ-H (2 x cable outlet)	●	●
BSZ-H / DIH10	○	○
BSZ-H /TND	○	○
BSZ-HK	●	●
BS	○	-
BSS	○	○
BSS-H	●	●
BVS	○	○
KN4-A	○	○
KN4-P	○	○
1/4000	○	○
7/8000	○	○
7/8000 / DIH50	○	○
PIH-L / PIH-H	○	○
PIH-W	○	○

Thread sizes

Neck tube design	Diameter	Thread to the thermowell / protection tube	Connection to head	Materials 1)
Neck tube per DIN 43772	■ 12 x 1.5mm [0.472 x 0.059 in] ■ 12 x 2.5mm [0.472 x 0.098 in]	■ G½B ■ G¾B ■ G¼B ■ M20 x 1.5 ■ M18 x 1.5 ■ M14 x 1.5 ■ ½NPT ■ ¾NPT ■ G½Bcompression fitting (metal ferrule) ■ G¾Bcompression fitting (metal ferrule) ■ M18 x 1.5 compression fitting (metal ferrule) ■ M20 x 1.5 compression fitting (metal ferrule) ■ G½Bunion nut ■ G¾Bunion nut ■ M20 x 1.5 union nut ■ G½Bmale nut ■ G¾Bmalenut ■ M20 x 1.5 male nut ■ Without threaded connection, plain	M24 x 1.5 (swivel connection)	1.4571
Neck tube per DIN 43772	14 x 2.5mm [0.551 x 0.098 in]	■ G½B ■ G¾B ■ G¼B ■ M20 x 1.5 ■ M18 x 1.5 ■ M14 x 1.5 ■ ½NPT ■ ¾NPT ■ G½Bunion nut ■ G¾Bunion nut ■ M20 x 1.5 union nut ■ G½Bmale nut ■ G¾Bmalenut
Neck tube with counter nut to head	14 x 2.5mm [0.551 x 0.098 in]	■ ½NPT ■ ¾NPT ■ G½B ■ G¾B ■ G¼B ■ M14 x 1.5 ■ M18 x 1.5 ■ M20 x 1.5	M20 x 1.5 (with counter nut)	1.4571
Double threaded hex bushing (with hexago- nal spanner flats)	-	■ G½B ■ G¾B ■ G¼B ■ ½NPT ■ ¾NPT ■ M14 x 1.5 ■ M18 x 1.5 ■ M20 x 1.5	M24 x 1.5,½NPT	1.4571
'Nipple-union-nipple' neck tube 2)	~ 22 mm[~ 0.9 in]	½NPT	½NPT	316
Double threaded hex bushing (tube section)	~ 22 mm[~ 0.9 in]	½NPT	½NPT	316

Neck length

Neck tube design	Neck length	Min./Max. neck length
Neck tube per DIN 43772	150 mm[~ 6 in]	■ 30 mm[~ 1.2 in] ■ 500 mm[~ 20 in]
Neck tube per DIN 43772, plain	150 mm[~ 6 in]	■ 75 mm[~ 3 in] ■ 900 mm[~ 35 in]
Neck tube with counter nut to head	150 mm[~ 6 in]	■ 75 mm[~ 3 in] ■ 250 mm[~ 10 in]
Double threaded hex bushing (with hexagonal spanner flats)
M24 x 1.5 to connection head, parallel thread to thermowell / protection tube	13 mm[0.512 in]	-
½NPTto connection head, parallel thread to thermowell / protection tube	~ 25 mm[1 in]	-
M24 x 1.5 to connection head, tapered thread to thermowell / protection tube	~ 25 mm[1 in]	-
½NPTto connection head, tapered thread to thermowell / protection tube	~ 25 mm[1 in]	-
'Nipple-union-nipple' neck tube	~ 150 mm[6 in]	■ ~ 75 mm[3 in] ■ ~ 250 mm[10 in]
Double threaded hex bushing (tube section)	~ 50 mm[2 in]	■ ~ 50 mm[2 in] ■ ~ 250 mm[10 in]

Operating conditions

Ambient and storage temperature	■ -40 ...+80 °C [-40 ...+176 °F] ■ -60 1) ...+80 °C [-76 ...+176 °F]
Vibration resistance	The information on vibration resistance refers to the tip of the measuring insert.

Examples of vibration resistance

	Measuring insert ∅6mm[0.236 in]	Measuring insert ∅3mm[0.118 in]
Thermometer version
Sensor	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)
Connection method	■ 3-wire ■ 4-wire	■ 3-wire ■ 4-wire (only 1 x Pt100)
Diameter	∅6mm[0.236 in]	∅3mm[0.118 in]
Insertion length (A) + neck length (N)	100 ... 1,100 mm[~ 4 …43in]	100 ... 1,100 mm[~ 4 …43in]
Material	■ Stainless steel 1.4571 ■ Stainless steel 316L	■ Stainless steel 1.4571 ■ Stainless steel 316L
Vibration resistance
Standard probe tip, (max. 3g amplitude / 6g peak-to-peak)	x	x
Vibration-resistant probe tip (max. 10g amplitude / 20g peak-to-peak)	x	x
Highly vibration-resistant probe tip (max. 25g amplitude / 50g peak-to-peak)	x	x
Extremely vibration-resistant probe tip (max. 50g amplitude / 100g peak-to-peak)	x	-

First numeral	Degree of protection / Short de- scription	Test parameters
Degrees of protection against solid foreign bodies (defined by the 1st numeral)
5	Dust-protected	Per IEC/EN 60529
6	Dust-tight	Per IEC/EN 60529
Degrees of protection against water (defined by the 2nd numeral)
4	Protected against splash water	Per IEC/EN 60529
5	Protected against water jets	Per IEC/EN 60529
6	Protected against powerful water jets	Per IEC/EN 60529

Examples of response time for measuring insert

	Measuring insert ∅ 6 mm[0.236 in]	Measuring insert ∅ 3 mm[0.118 in]
Thermometer version
Sensor	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)
Connection method	■ 3-wire ■ 4-wire	■ 3-wire ■ 4-wire (only 1 x Pt100)
Diameter	6 mm[0.236 in]	∅3mm[0.118 in]
Insertion length (A) + neck length (N)	100 ... 1,100 mm[4 ... 43 in]	100 ... 1,100 mm[4 ... 43 in]
Material	■ Stainless steel 1.4571 ■ Stainless steel 316L	■ Stainless steel 1.4571 ■ Stainless steel 316L
Response time in seconds (+/- 10 %)
t 0.5	3.8	2.8
t 0.63	4.8	3.5
t 0.9	8.6	6.6

	TW10 Flanged thermowell	TW25 Weld-in thermowell	TW55 Weld-in thermowell (DIN 43772)
Thermometer version
Sensor	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)	■ 1 x Pt100 (thin film) ■ 2 x Pt100 (thin film)
Connection method	■ 3-wire ■ 4-wire	■ 3-wire ■ 4-wire	■ 3-wire ■ 4-wire (only 1 x Pt100)
Thermowell / Protection tube	TW10, tapered, 12.7/20.0mm	TW25-B, straight, 27.0mm	TW55-6 form 4, 12.5/24.0mm
Bore / Tip thickness	6.6 mm/ 6.4 mm[0.26 in / 0.25 in]	6.6 mm/ 6.4 mm[0.26 in / 0.25 in]	7.0 mm/ min.4mm
Diameter	∅6mm[0.236 in]	∅6mm[0.236 in]	∅6mm[0.236 in]
Insertion length U	175 mm[approx. 7 in]	250 mm[approx. 10 in]	65 mm(L = 200 mm)
Material	Stainless steel 316L	Stainless steel 316L	Stainless steel 316L
Response time in seconds (+/- 10 %)
t 0.5	28	26	33
t 0.63	36	33	45
t 0.9	80	68	114

Thermowell / Protection tube selection

Representation	Model	Data sheet
	TW10	■ TW95.10 ■ TW95.11 ■ TW95.12
	TW15	TW95.15
	TW20	TW95.20
	TW25	TW95.25
	TW30	TW95.30
	TW45	TW95.45
	TW50	TW95.50
	TW55	TW95.55

Logo	Description	Country
	EU declaration of conformity EMCDirective 1) EN 61326 emission (group 1, class B) and immunity	European Union

Resistance thermometer

Description

Special features

Finish your configuration

2 standard articles of family TR10