The special strength of the pyrometer IR702 is the non-contact temperature measurement of metal surfaces, iron and steel in the low temperature range.

Easy to integrate and set up in your machine and application
The IR702 can be parameterized during operation in two ways:
– using the free novasens Config software if the sensor uses the supplied
USB cable and is connected to the PC
– via the ModBus RTU interface
In this way, the sensor can be set to measure the temperature of different metals with different emissivities very fast.

Robust, compact sensor housing
The IR702 pyrometer has a robust, space-saving stainless steel housing with IP65 protection and integrated sensor electronics, so it can also be used in harsh industrial environments.

Digital interface and analog output
The temperature-linear 4-20mA analog output enables a simple and uncomplicated evaluation of the measurement signal in PLCs, panel meters, data loggers and analog displays.

Precise detection of your measurement object
The IR temperature sensor 702 has various sensor optics available for precise detection of the measurement object temperature, even over large measuring distances.

The right sensor for your application
The scope of application of the IR702 pyrometer is non-contact
temperature measurement for following applications:
melting processes, steel melt, heat treatment/tempering, rolling processes,
laser cutting processes, laser welding, welding processes, continuous casting, metal recycling, forming processes, sintering processes, die casting processes, steel rolling, soldering, monitoring of induction processes and induction heating.

Your area of application is not listed yet? No problem! We would be happy to advise you if the IR702 is also suitable for your application.

 

Fast amortization of the pyrometer for you
Whether you use the sensor for quality assurance purposes to avoid production waste or want to precisely record the temperature in the process to save energy in the production process: the investment costs for the IR702 quickly pay for themselves.

At a glance
• ModBus enabled sensor
• Precise non-contact temperature measurement of metals in low temperature range
• Temperature linear 4-20mA output
• Robust sensor housing made of stainless steel in IP65
• Compact design due to integrated electronics in the sensor housing
• Low voltage supply: 6 – 24 VDC and 22 mA

Technical Data

Measuring ranges	45°C-300°C, 250°C-1000°C, 450°C-2000°C
Spectral range	2.2 μm
Emissivity correction	1,0 to 0,1 adjustable
Dimensions	Length 61mm x 28mm diameter, including cable gland
Permissable moisture	95% not condensing
Permissable ambient operating temperature	0°C to +70°C uncooled (additional sensor cooling case for higher temperatures is available)
Distance to measuring spot/optical resolution	15:1 • 25:1 • 75:1
Accuracy	+/-2°C or +/- 1% of reading, whichever is greater
Repeat accuracy	+/-0,5°C or +/-0,5% of reading, whichever is greater
Reaction time	200ms
Resolution	1/10°C
Outputs	4-20mA (2-wire), USB 2.0 using ModBus protocol
Housing material	Stainless Steel
Weight	155 gram (sensing head with 1metre cable)
Supply voltage	6-24 VDC (22 mA)
Protection class	IP65
Scope of delivery	Sensing head with mounting nut, removable USB cable 1.8m and 4-20mA output cable 1m length
Conformity	RoHS, CE
Article number	0200702

 

Dimensions

 

Optical Specifications

 

Extensive range of accessories for customizing the pyrometer IR702 to your application