Data Sheet
Temperature sensor
Type MBT 5113 and MBT 5116
2 stroke exhaust gas temperature sensors
Heavy-duty sensors used for measuring exhaust gas from diesel engines, turbines and compressors within stationary and marine applications.
MBT 5113 – based on thermocouple technology for media temperatures up to 800 °C.
MBT 5116 – based on a Pt 100 / Pt 1000 element technology for standardised signals, high accuracy and media temperature up to 600 °C.
Features:
• MBT 5113
Up to 800 °C media temperaturesB-head for standard installationsChangeable inserts
Solid drilled protection tube for high resistance to shock and vibrations
1 or 2 x NiCr-Ni, type K
• MBT 5116
Up to 600 °C media temperatures2 or 3 wire connections
Solid drilled protection tube for high resistance to shock and vibrations
Available in 2 versions:
▪ Slim-line for compact installations ▪ B-head for standard installations
Changeable insert
1 or 2 x Pt 100 / Pt 1000
AI215386431660en-000701
Temperature sensor, MBT 5113 and MBT 5116
Product speci€cation
Technical data
MBT 5113
Table 1: General data
Features |
Speci€cations |
Measuring range |
-50 – 800 °C |
Sensing element |
1 × NiCr-Ni, type K or 2 x NiCr-Ni, type K |
Protection tube |
ø24 / ø14, AISI 316 Ti |
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Table 2: Response times
Protection tube |
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Indicative response times |
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Water 0.2 m/s |
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Air 1 m/s |
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ø24 / ø14 |
t0.5 |
t0.9 |
t0.5 |
t0.9 |
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30 s |
95 s |
200 s |
700 s |
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Table 3: Mechanical and environmental speci€cations
Features |
Speci€cations |
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Max. temperature |
Ambient: |
90 |
°C with 800 °C media temperature |
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85 |
°C with transmitter |
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Vibration stability |
Shock: |
100 g/6 ms |
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Vibrations: |
4 g sine function, 2 – 100 Hz, measured according to IEC 60068-2-6 |
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Enclosure |
IP65 according to IEC 60529 |
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Cable entry |
Pg 16 |
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Figure 1: Sensor tolerance EN 60584-2 class 2 |
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Max. deviation |
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Media temperature |
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NiCr-Ni & Fe-CuNi |
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© Danfoss | Climate Solutions | 2021.03 |
AI215386431660en-000701 | 2 |
Temperature sensor, MBT 5113 and MBT 5116
MBT 5116
Table 4: General data
Features |
Speci€cations |
Measuring range |
-50 – 600 °C |
Sensing element |
1 or 2 x Pt 100/1 or 2 x Pt 1000 |
Protection tube |
ø24 / ø14, AISI 316 |
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Table 5: Response times
Protection tube |
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Indicative response times |
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Water 0.2 m/s |
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Air 1 m/s |
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ø24 / ø14 |
t0.5 |
t0.9 |
t0.5 |
t0.9 |
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30 s |
95 s |
150 s |
450 s |
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Table 6: Mechanical and environmental speci€cations
Features |
Speci€cations |
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Max. ambient temperature |
Slim-Line: |
75 °C with 600 °C media temperature |
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B-Head: |
90 °C with 600 °C media temperature |
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Sensor tolerance |
EN 60751 Class B: ±(0.3 + 0.005 × t) t = temperature of medium, numerical value |
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Insulation resistance |
Minimum 0.5 M Ohm at 600 °C according to EN60751 |
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Vibration stability |
Shock: |
100 g/6 ms |
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Vibrations: |
4 g sine function, 2 – 200Hz, measured according to IEC 60068-2-6 |
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Enclosure |
IP65 according to IEC 60529 |
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Cable entry |
Slim-Line |
Pg 13.5 |
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B-Head |
Pg 16 |
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Table 7: Material
Type |
Feature |
Material |
Slim-Line |
Housing |
Nickel plated brass |
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Union |
Nickel plated brass |
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Cover |
Nickel plated brass |
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Spring (internal mounted) |
W.no. 1.4568 |
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Extension length |
AISI 316 |
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Protection tube in contact with media |
AISI 316 |
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B-Head |
Union |
Nickel plated brass |
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Connection head |
Die cast aluminium |
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Extension length |
AISI 316 |
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Protection tube in contact with media |
AISI 316 |
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Dimensions
MBT 5113
Figure 2: MBT 5113 |
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A |
B |
C |
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D |
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<![if ! IE]> <![endif]>ø15 |
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| <![if ! IE]> <![endif]>ø24 |
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| <![if ! IE]> <![endif]>ø14 |
42 |
E |
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H |
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F |
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G |
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A |
Insertion length |
D |
Process connection |
G |
Pg 16 |
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B |
Extension length |
E |
Protection tube |
H |
Approx. 50 |
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C |
Approx. 75 |
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F |
Connection head, type B |
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© Danfoss | Climate Solutions | 2021.03 |
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AI215386431660en-000701 | 3 |
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