Danfoss MBT 5113 High-Temperature Type K Thermocouple Sensor with Built-In Temperature Transmitter – 4–20 mA, 250 mm

General
The Danfoss MBT 5113 (084Z5278) is a heavy-duty industrial temperature sensor designed for high-temperature measurement in diesel engines, exhaust gas systems, turbines, compressors and marine applications. It features a Type K NiCr-Ni thermocouple sensing element capable of measuring temperatures from −50 to +800 °C.

This configuration includes a built-in galvanically isolated temperature transmitter that converts the thermocouple signal into a standard 4–20 mA output. It features a 250 mm fixed insertion length, 100 mm extension length, G 3/4-inch male process connection and an AISI 316 Ti stainless steel protection tube.

Features
- Heavy-duty design for high-temperature industrial applications.
- Type K NiCr-Ni thermocouple sensing element.
- Sensor measuring range of −50 to +800 °C.
- Integrated galvanically isolated temperature transmitter.
- Standard 4–20 mA output signal.
- Transmitter configured for a 0–600 °C output range.
- 250 mm fixed insertion length.
- 100 mm extension length.
- G 3/4-inch male process connection.
- AISI 316 Ti stainless steel protection tube.
- Exchangeable measuring insert.
- Type B electrical connection head.
- Pg 16 cable entry.
- IP65 enclosure protection.
- Suitable for marine, engine exhaust and industrial process applications.

Key Specifications
- Brand: Danfoss
- Model: MBT 5113
- Manufacturer Part Number: 084Z5278
- Product Type: High-Temperature Thermocouple Sensor with Built-In Transmitter
- Sensing Element: 1 × NiCr-Ni, Type K
- Sensor Measuring Range: −50 to +800 °C
- Transmitter Output: 4–20 mA
- Transmitter Setting Range: 0 to 600 °C
- Transmitter Type: Galvanically isolated
- Supply Voltage: 8–35 V DC
- Number of Wires: 2
- Number of Terminals: 2
- Thermocouple Design Standard: EN 61515
- Thermocouple Tolerance: EN 60584-2 Class 2
- Sensor Element Standard: EN 60584-2
- Insertion Length: 250 mm
- Insertion Type: Fixed
- Extension Length: 100 mm
- Protection Tube Diameter: 24 mm to 14 mm (tapered)
- Protection Tube Material: AISI 316 Ti
- Process Connection: G 3/4-inch male
- Process Connection Standard: ISO 228-1-A
- Process Connection Material: AISI 316 Ti
- Electrical Connection: Type B
- Cable Entry: Pg 16
- Enclosure Protection: IP65
- Maximum Ambient Temperature: +85 °C
- Approval: CE
- Net Weight: 0.94 kg
- Gross Weight: 0.97 kg
- EAN: 5702423164431
- Type Designation: MBT 5113-B002-250-10-H160