Raytek Raynger 3i Plus Infrared Thermometer

June 23, 2015
2 min read

The Raynger 3i Plus Series infrared thermometer is designed in accordance with industry standards to meet process performance requirements in hot environments of 400 to 3,000°C (752 to 5,432°F) and provides exceptional accuracy.

 

The portable thermometer is ideal for use in high-temperature industrial applications such as iron & steel, metal refining, foundry & processing operations, ceramics, semiconductors, and chemical & petrochemical furnaces, as well as heat treatment and power plants. The series offers a number of advanced features to optimize performance with high accuracy (±0.5% +1°C), such as high optical resolution, faster exposure/processing time, and a large memory capacity.

 

The Raynger 3i Plus Series models 1M and 2M meet a wide range of process temperature detection and fault previewing requirements. Their enhanced ease-of-use features include an intuitive user interface for easy parameter setup, ergonomically designed comfort grip, accurate targeting when high-temperature targets are not visible using laser sighting alone, and rechargeable Lithium-ion batteries for longer operational cycles of 24 hours. In addition, the 3i Plus features fast and easy transfer of data to a PC or smartphone via USB or Bluetooth, a mobile application for quick data transfer and collaboration, and can be used as a temporary online thermometer

 

Each 3i Plus thermometer includes Raytek DataTemp Windows PC software, which supports real-time communication, data storage, graphing, and analysis; Lithium-ion battery; carrying case; mini USB port adapter; mini USB-to-jack converter for charging battery separately; and operators manual.

  • Laser temperature gun temperature range: 400 to 3,000ºC (752 to 5,432ºF)
  • Flexible for a wide range of applications/temperatures
  • Rugged design reduces the risk of damage (withstands 1 m (3.2 ft) drop)
  • Dual laser and scope sighting options for fast and simple target aiming
  • Red Dot sighting technology for accurate targeting against “red hot” backgrounds
  • "Red Nose" heat-resistant warning detector and alarm
  • High optical resolution ensures accurate temperature readings at longer distances
  • Ambient operating temperatures: 0 to 50ºC (32 to 120ºF)
Model/Spectral ResponseTemp. RangeOptical ResolutionApplications
1M (1 µm)
700 to 3,000°C
(1,292 to 5,432°F)
250:1
Iron, steel, metal refining,
foundry, ceramics,
semiconductor,
chemical & petrochemical furnaces
2M (1.6 µm)
400 to 2,000°C
(752°F to 3,632°F)