LTS Resistive Temperature Sensor

Brand: KOBOLD Instruments, Inc.

The change in resistance of platinum in relation to the temperature to be measured is used for temperature measurement with the KOBOLD Resistive Temperature Sensors LTS.

The devices are connected electrically with 2- or 3-wire technology, depending on the input of the evaluation device and the line length. Alternatively, the temperature sensor can be connected to a 4-20 mA current input (2-wire current loop) through the built-in 2-wire transmitter.

The temperature sensors with a connection that is cavity free (...T, ...M) are fitted with a food-compatible metallic sealing system, that forms a hygienic measuring point in conjunction with the associated weld-in sleeve LZE.

The temperature sensors with neck well are suited for measuring permanently high temperatures (up to 250° C).

Specifications

Accuracy

  • ± 0.2 % of Reading ± 0.2° C

Ambient Temperature Range

  • -20° to 80° C (-4° to 176° F)
  • -25° to 70° C (-13° to 158° F) - for LTS-K (Compact Version)
  • -40° to 85° C (-40° to 185° F) - for LTS-A (with Connection Box)

Applications

  • Food Applications
  • Temperature Measurement for Food Applications
  • Temperature Measurement for Reduced Mounting Space

Approvals & Certifications

  • IEC 751

BSP Connection

  • G 1/2"

Electrical Connectors

  • M12 × 1 Plug
  • M16 × 1.5 - Cable Connection
  • Screw Terminal

Environmental Protection

  • IP67

Humidity

  • 0 to 98 % Relative Humidity, Non-Condensing

Input

  • 1 mA

Length

  • 0.787" (20 mm) - Sensor Length
  • 1,000 mm, Maximum
  • 1.97" (50 mm) - Sensor Length
  • 100 mm - Sensor Length
  • 150 mm - Sensor Length
  • 250 mm - Sensor Length

Materials of Construction

  • 316 Stainless Steel

Maximum System Pressure

  • psi: 145 (bar: 10, kPa: 1,000)

Output

  • 4-20 mA

Sensor / Probe Connection

  • 2-Wire

Sensor / Probe Type

  • Pt100

Supply Voltage

  • 10-30 Vdc
  • 8-32 Vdc

Temperature Range

  • -50° to 250° C (-58° to 482° F)

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