TDA Electronic Temperature Sensor

Brand: KOBOLD Instruments, Inc.

The KOBOLD Model TDA temperature sensor is used for economical measuring and monitoring of temperature. It can be used for any application in which temperatures must be monitored with great accuracy.

The sensor element is a semiconductor that outputs a digital signal to the electronic analyzer in 0.5° C steps. The measured values are shown on a 3-digit LED display. The Analog output can be adjusted as required within the measuring range.

Specifications

Accuracy

  • ± 0.5° C (± 0.9° F) between -10° to 85° C (14° to 185° F)
  • ± 2° C (± 3.6° F) between 85° to 125° C (185° to 257° F) & -50° to -10° C (-58° to 14° F)

Ambient Temperature Range

  • -20° to 50° C (-4° to 122° F) - Maximum

Applications

  • Compressors
  • Infusion Pumps
  • Mechanical Engineering
  • Plant Engineering

BSP Connection

  • G 1/2" Male
  • G 3/4" Male

Consumption

  • 40 mA
  • 70 mA

Cover Material

  • 303 Stainless Steel - Housing Cover

Display

  • 3-Digit LED Display

Electrical Connectors

  • 2.5 metres PTFE with M12×1 Plug
  • Adjustable
  • M25×1.5 with Counter Nut - Housing
  • Window

Electrical Contacts

  • Normally Closed
  • Normally Open

Enclosure / Body Material

  • 303 Stainless Steel (Separate Version)
  • 316 Stainless Steel (Compact Version)

Environmental Protection

  • IP65

Hysteresis

  • Adjustable Via 2 Keys

Load Impedance

  • 500 ohms

Output

  • 0-20 mA Adjustable
  • 4-20 mA

Output Format

  • PNP or NPN Semiconductor

Resolution

  • 0.5° (up to 99.9° C)
  • 1° C (1° F) from 100° C (212° F) Up

Response Time

  • 13 / 30 seconds
  • 50/90 seconds

Sensor / Probe Material

  • 316 Stainless Steel
  • 316L Stainless Steel

Supply Pressure - Maximum

  • psi: 1,160 (kPa: 8,000, bar: 80)

Switch Type

  • Semiconductor

Temperature Range

  • -50° to 125° C (-58° to 247° F)

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