MTR11 Protection Tube RTD Assemble - Flanged | MIEPL
                     MTR11 PROTECTION TUBE RTD ASSEMBLY
Flanged
MIEPL Protection Tube MTR11 RTD Assembly is  
important to protect RTD sensor from corrosion ,  
direct flame and high flow & Pressure. This have  
flange process connection.
STANDARD SPECIFICATIONS
Elemen :   
t Pt-100, 
Rang c: lass B
e
Wire -: 2  0FEATURES S
0im...4p0le0x°,C 3 
combination
Sheath W:   iAreISI 316 
    Integrated Protecting materialSheath S
Tube :  
S 6.0 
diameter
Head :m   mWeatherproof, IP 65, 
    Mineral insulated enclosureEnclosure :t h  rDeiaed-ecads ct over
    Transmitter mountable materialCable a:  l u¾m"i nEuTm (F), 1 
entry
    Exchangeable insert Head N:  o H. ead with female 
extension
Protecting tube threading
    Spring loaded design :   AISI 316 material
Protecting tube S:  S ½" Sch. 
size
Process connection :4 0
APPLICATION type
Process A:  d 1ju.s5t"a bRleF 150# as per ANSI 
connection
    Chemical & Process connection :B    1A6IS.5I 304 
petrochemical material :Immersion S:  S 150 
Length
    Oil & gas applicationt Extension :m   m100 
Length
      Water, waste- DRAWING mm
water  treatment Total 
Length
    Power & Utilities Extension Length Immersion Length
Termin
al  
    Air & flue gas Protection Head Tube
services
    Furnaces, Kilns & Weldin Fixed / Adjustable g  Flange
Ovens Around
REFERENCE
      IEC-751 / DIN 
43760
Cable 
Entry
BX       BZ BV BY BU BX BS BT
Single cable entry Dual cable entry 
enclosures enclosures
ISO 9001 : 2015 www.miepl.co 01
m
MTR11 PROTECTION TUBE RTD ASSEMBLY
ORDERING CODE MTR11  - PT100B - XXX - C -  MF - M60 - - ML - CO
BZ
Pt100, Class PT 100 
A A
Pt100, Class PT 100 
B B
Pt500, Class PT 500 
1. ELEMENT A A
Pt500, Class PT 500 
B B
Pt1000, Class PT1000 
A A
Pt1000, Class PT1000 
B B
-200… XX
2. RANGE 400°C X
0…600°C XX
X
Simplex, 2- A
Wire
Simplex, 4- D
Wire
Duplex, 3- H
3. WIRE
COMBINATION WireSimplex, 3- C
Wire
Duplex, 2- F
Wire
Duplex, 4- I
Wire
4. SHEATH  AISI 316 MF
MATERIA SSAISI 316L 
L MG
SS
3.0 M30
mm
5. SHEATH  5.0 M50
DIAMETER mm
6.0 M60
mm
8.0 M80
mm
WP, IP 65, threaded BZ
cover
WP, IP 67, threaded BX
cover
Flame proof, IP 67, Gr IIA, BS
6. HEAD IIBExplosion proof, IP 67, Gr 
ENCLOSURE BT
IIC
WP, IP 65, Hinged BV
type
WP, IP 65, cover fitted with 2 BY
screw
Ex-Proof to CSA,FM,ATEX [EEx- BU
d]s
Die-cast ML
7. aluminumAISI 316 
ENCLOSU MF
RE  SS
MATERIAL AISI 304 MC
SS
¾" ET (F), 1 C0
No.
½" NPT (F), 1 C1
No.
M20 x 1.5mm (F), 1 C2
No.
¾" NPT (F), 1 C3
8. CABLE No.
ENTRY ¾" ET (F), 2 C5
Nos.
½" NPT (F), 2 C6
Nos.
M20 x 1.5mm (F), 2 C8
Nos.
¾" NPT (F), 2 C9
Nos.
ISO 9001 : 2015 www.miepl.co 02
MILLENNIUmM INSTRUMENTS LIMITED
Tel : +91- 11- 220 143 25 / 27, Email : 
[email protected]
MTR11 PROTECTION TUBE RTD ASSEMBLY
ORDERING CODE MF  -  U5  - AC - A25 - 
MC
AISI 304 M
SS C
AISI 316L M
9. PROTECTION  
TUBE SS GAISI 316 M
MATERIAL
SS F
Tube Ø10 x 1.5 mm U
THK 1
Tube Ø12 x 1.5 mm U
THK 2
Pipe 3/8" Sch U
40 3
Pipe 3/8" Sch U
4
10. PROTECTION 80
TUBE Pipe ½" Sch U
40 5
Pipe ½" Sch U
80 6
Pipe ¾" Sch U
40 7
Pipe ¾" Sch U
80 8
Adjustable connection A
11. PROCESS
CONNECTION C
TYPE Fixed F
connection C
1.5" RF 150# as per ANSI B A2
16.5 5
1.5" RF 300# as per ANSI B A2
16.5 6
1.5" RF 600# as per ANSI B A2
16.5 7
12. PROCESS 2" RF 150# as per ANSI B A3
CONNECTION 16.5 1
2" RF 300# as per ANSI B A3
16.5 2
2" RF 600# as per ANSI B A3
16.5 3
Oval T9
flange 9
13. PROCESS AISI 304 M
CONNECTION
MATERIAL SS CAISI 316 M
14. TOTAL LENGTH SS F
(TL) 50 mm up to 5,000 XXXX
15. IMMERSION mm
LENGTH (IL) 50 mm up to 5,000 XXXX
16. EXTENSION mm
LENGTH 50 mm up to 250 XXX
(XL) mm
SC, Cable Gland, Ni-brass JB Terminal Head In SS JN
WP 304
DC, Cable Gland, Ni-brass JC Terminal Head In SS JO
WP 316
SC, Cable Gland,AISI 304 SS JD Terminal Head In Cast JP
WP Iron
DC, Cable Gland,AISI 304 SS JE SS base Plate For JQ
WP Transmitter
SC, Cable Gland,AISI 316 SS JF Head Mount JR
WP Transmitter
DC, Cable Gland,AISI 316 SS JG Plug Fitting For CE, JS
17. OTHER WP Aluminum
OPTIONS SC, Cable Gland, Ni-brass JH Calibration JT
FP Certificate
DC, Cable Gland, Ni-brass JI Tag Plate, AISI 304 JU
FP SS
SC, Cable Gland,AISI 304 SS JJ SB
FP
DC, Cable Gland,AISI 304 SS JK WF
FP
SC, Cable Gland,AISI 316 SS JL
FP
JM
DC, Cable Gland,AISI 316 SS 
FP
Ordering Example  MTR11  - PT100B - XXX - C - MF - M60 - BZ ML - CO - MF - U5 - AC - A25 - 
- MC
1. Other sheath diameters, materials and connections are available, please contact factory for details.
2. Not available in Double, 4-Wire combinations..
3. WP = Weatherproof, FP = Flame proof, SC = Single Compression, DC = Double Compression, CE = Cable Entry, JB = Junction Box.
4. Transmitter output shall be 4…20 mA as standard, any other output required, please contact factory for details.
ISO 9001 : 2015 www.miepl.co 03
MILLENNIUmM INSTRUMENTS LIMITED
Tel : +91- 11- 220 143 25 / 27, Email : 
[email protected]