888-886-8185
8am-5pm PST
Raytek RAYMI320LTH Infrared Sensor

The Raytek MI3 sensor is a two piece system that consists of a miniature sensing head and separate communications box (sold separately). The MI3 is designed to measure target temperatures and fit into places that are typically inaccessible to conventional sensors, making it ideal for harsh industrial environments.

  • 1m (3.3') Teflon cable
  • Optics (D:S): 22:1
  • Response Time: 130 ms
  • Outputs: 0-20 mA, 4-20 mA, 0-5 V, 0-10 V, Type J Thermocouple, Type K Thermocouple, Type R Thermocouple, Type S Thermocouple
Price: $810.66
Retail: $916.00
    Part# 4305510
    Country of OriginGermany
    Output0-20 mA, 4-20 mA, 0-5 V, 0-10 V, Type J Thermocouple, Type K Thermocouple, Type R Thermocouple, Type S Thermocouple
    Temperature Range32 to 1832 F
    Optics (D:S)22:1
    Accuracy+/- 1% of reading or 2 F (1 C), whichever is greater
    Repeatability+/- 0.5% of reading or +/- 1 F (0.5 C), whichever is greater
    Temperature Resolution+/- 0.2 F (0.1 C)
    Response Time130 ms
    Emissivity0.1 to 1.1
    Spectral Response8-14 ?m
    Cable1m (3.3') Teflon cable
    Output Impedance20 Ohms
    Load Impedance (Minimum)10,000 Ohms
    Power Requirement8 to 32 VDC, max. 6 W
    HousingNEMA 4 (IP65) rated stainless-steel head
    Operational Ambient Temperature14 to 356 F (-10 to 180 C)
    Storage Temperature-4 to 356 F (-20 to 180 C)
    Relative Humidity10 to 95%, non-condensing
    ShockIEC 60068-2-27, 50 g, 11 ms, operating, 3 axes
    VibrationIEC 60068-2-6, 11 to 200 Hz, 3 g above 25 Hz operating, 3 axes
    Downloads

    We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

    • 5
      762 (85%)
    • 4
      109 (12%)
    • 3
      19 (2%)
    • 2
      5 (1%)
    • 1
      4 (0%)
    97% of customers rate this company 4- or 5-stars
    Newest to Oldest
    • Highest to Lowest
    • Newest to Oldest
    • Favorite Reviews
    All Ratings
    • All Ratings
    • 5 ★ Reviews
    • 4 ★ Reviews
    • 3 ★ Reviews
    • 2 ★ Reviews
    • 1 ★ Reviews
    Christy Z. Verified Customer   
    04-03-25

    Everyone here works hard and fast to get your order to you the way you need it. Best vendor I have!

    Stephen D. Verified Customer   
    04-02-25

    Always good service

    Vladimir R. Verified Customer   
    04-02-25

    Great website,easy to deal with.