Optris CSmicro 3M Miniature Infrared Pyrometer

The CSmicro 3M is a miniature infrared temperature sensor designed for the measurement of the temperature of metals at low temperatures from 50 to 600°C. The short wavelength sensitivity of the sensor enable measurement to be taken accurately where the emissivity is low or variable.

The CSmicro 3M has the smallest sensing head of any infrared sensor in the world making it ideal for applications where space is at a premium. The electronics for the sensor are mounted in a discrete moulded pod on the cable allowing the sensing head to be extremely small at just 14mm diameter x 28mm long. This infrared pyrometer is easily configurable using the optional USB interface and Compact Connect software.

Calibration as well as a full range of accessories are available for the Optris Compact infrared pyrometers.

Size: M12x1, 28 mm long, stainless steel housing

Miniaturized Infrared Thermometer with
2.3 μm spectral response for measurements
of metals, of secondary metal processing,
metal oxides and ceramic materials

For measurements on metal surfaces with a very
low start temperature of 50°C

Green LED alarm indication, aiming support,
self diagnostic or temperature code indication

Scalable analog output: 0-10 V or 0-5 V and
additional simultaneous alarm output

Adjustable signal processing

Optional USB programming interface and software

Wide power range: 5-30 V DC

Environmental rating:	IP 65 (NEMA-4)
Ambient temperature:	-20°C to 85°C (sensing head)-20°C to 80°C (electronics)
Storage temperature:	-40°C to 85°C (sensing head and electronics)
Relative humidity:	10 – 95%, non condensing
Vibration:	IEC 68-2-6: 3 G, 11-200 Hz, any axis
Shock:	IEC 68-2-27: 50 G, 11 ms, any axis
Weight:	42 g

Temperature range:	50°C to 350°C (3ML)100°C to 600°C (3MH) (scalable via software) (1)
Spectral range:	2.3 μm
Optical resolution (90 % energy):	22:1 (3ML)33:1 (3MH)
Optics:	SF, CF, CF1
System accuracy:	± (0.3% of reading + 2°C) (2)
Repeatability:	± (0.1% of reading + 1°C)
Temperature resolution:	0.1 K
Response time (90%):	25 ms – 999 s (adjustable) (3)
Emissivity/Gain :	0.100 – 1.100 (adjustable via 0-5 V DC input or software)
Transmissivity :	0.100 – 1.100 (adjustable via software)
Signal processing:	peak hold, valley hold, average; extended hold function with threshold and hysteresis
Dimensions of electronics:	length: 35 mm diameter: 12 mm
Software:	optris Compact Connect

1) Tobject > Tsensing head + 25°C
2) ε = 1, Response time 1 s
3) with dynamic adaptation at low signal levels

Output/analogue:	0-5 V or 0-10 V or 1/10/100 mV/°C
Output/alarm:	24 V/50 mA (open collector)
Output/digital:	uni-/bidirectional, 9.6 kBaud, 0/3V digital level, USB optional
Input (0-10 V):	Programmable functional input for external emissivity setting/ambient temperature adjustment, triggered signal output or peak-hold function
LED functions:	alarm indication, automatic aiming support, self diagnostic, temperature indication (via. temp.code)
Cable length	head – electronics: 0.5 m (standard), 3 mafter electronics: 0.5 m (standard), 3 m
Power supply:	5-30 V DC
Current draw:	9 mA