Infrared Temperature Sensor IR501


The infrared temperature sensor IR501 is characterized by its compact design and large-scale detection of measurement objects.

• Capturing of larger measuring areas by ratio distance to measuring spot 1: 1
• Robust, tough sensor housing
• 3 m sensor cable, extendable up to 40 m
• Very small and compact design of 43x18mm for installation in tight spaces

novasens SensorIR501

The sensor is optionally available in the following variants
(see PDF Datasheet):

• IR501AC (more…)
• IR501S
• IR501ACS
• IR501SWL

Measuring range / field of application -40°C to + 1000°C Temperature Measurement System novasens 2050
0 – 250 % Hotmelt Control System novasens 2000
Spectral range 8-14 μm
Emissivity correction 1,0 to 0,1 adjustable on Controller
Dimensions Length 43 mm x 18 mm diameter with M18 x 1 thread
Permissible moisture 95% not condensing
Permissible ambient temperature -20°C to +50°C
Distance to measuring spot 1:1 e.g 30 mm distance = 30 mm spot
Accuracy +/- 1% of reading
Repeat accuracy 0,5°C (0-100°C), 1,0°C (over 100°C)
Reaction time 40ms
Resolution 1/10°C
Outputs 0-20mA, 4-20mA, 0-10VDC selectable on controller
Weight 160 Grams (sensing head with 3m cable including plugs)
Protection class IP54
Delivery scope Sensing head with 3m cable including plugs and mounting screws
Conformity RoHS-conformity, CE-Sign
Article number 0200207
The sensor works as a part with the complete Infrared Temperature Measurement System novasens 2050 or the Hotmelt Control System novasens 2000.





Optical Specifications