DoBeny's new miniature, high performance Infrared laser Temperature Sensor L series is best used for measuring small size metals.

DoBeny’s family of infrared non-contact sensors have no drift and have high repeatability & interchangeability giving them the edge needed to increase production process speed and quality.  

Infrared laser Temperature Sensor L series are best for measuring high temperature metals（Foundry,Sinter Plant,Blast Furnace,Continuous Casting Processing,Forging,Metal Packaging ,High Temp Heat Treating,Hot Forming Steel Panels  ,High Precision Heat Treatment in Vacuum Carburizing,High Temperature Vacuum Heat Treatment,Fasteners Heat Treatment - Hydrogen Embrittlement,Hot Rolling Mills,Tube and Pipe Mills,Rod and Wire Mills,Galvanizing and Annealing Lines,Aluminum Brazing ,Aluminum Processing,Aluminum Solution Reheat)

· non-contact  

· Output: 4 to 20 mA

· interface directly to most of all meters, controllers, dataloggers  

· Fast Response 5ms with High Stability  

· Optional Air/Water Cooled Housing, Air Purge Collar, Mounting Brackets  

Infrared laser Temperature Sensor General Specifications  

Temperature Range: 300~3000℃ （See To Order chart ）  

Supply Voltage:  24 VDC

Output: 4 to 20 mA

Field of View:  30：1  

Accuracy: ±1%, whichever is greater  

Repeatability: ±1%, whichever is greater

Response Time: 5ms

Spectral Range: 1μm,1.6μm  

Construction: Stainless Steel 304

Dimensions: ø18 x length107 mm

Mounting: two mounting nuts

Cable Length: 2m as standard (custom lengths also available)

Weight: 400g with 2 m(7') cable

Environmental Rating: IP65

Ambient Temperature Operating Range: 0 to 50°C (32 to 122°F)  

4-wire , 3-wire or 2-wire ( freely)

Infrared laser Temperature Sensor

Ordering information DOB(Field of View)-L(Pre-Calibrated Temperature Range)CA-Cable Length.

Ordering Examples: DOB30-L1200CA-02，Field of View:30:1, 400 to 1200°C, 2m