Product Description - RayTek Raynger Series 3i Plus Operating Instructions Manual

2 Product Description

The Raynger 3i Plus Series of instruments are portable infrared temperature measurement devices.
Each model is rugged and easy to use for making fast, noncontact, nondestructive temperature
measurements. They can measure product temperatures during manufacturing or storage without
contaminating or marring the product.
The Raynger 3i Plus Series thermometer is an upgraded version of Ranger 3i Series. It provides high
performance with better accuracy, increased optical resolution, a larger memory and other highlighted
functions. It is the best solution for monitoring process temperature and initial breakdown for the
steel, cement, heat treatment, and petrochemical industries.
Refer to the following table for a list of standard models along with their temperature ranges, optical
resolutions, spectral ranges, and sighting systems.
Model
RAYR3IPLUS1ML
RAYR3IPLUS1MSCL
RAYR3IPLUS2ML
RAYR3IPLUS2MSCL
3i Plus
Figure 1: Raynger 3i Plus Series
Temperature
700 to 3000°C
(1292 to 5432°F)
700 to 3000°C
(1292 to 5432°F)
400 to 2000°C
(752 to 3632°F)
400 to 2000°C
(752 to 3632°F)
Table 1: Available Models
Rev. A1 Jan 2015
Product Description
Optics Spectral
250:1 1 µm
250:1 1 µm
250:1 1.6 µm
250:1 1.6 µm
Sighting
Dual laser
Dual laser + Scope
Dual laser
Dual laser + Scope
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