CSmicro 3M0 pages

optris® CSmicro 3M

Features

Low cost micro size infrared thermometer
for precise temperature measurement of metal
from 50°C to 600°C

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

General Specifications
Environmental rating

Measurement Specifications
IP 65 (NEMA-4)

Temperature range1)
(scalable via software)

50°C to 350°C (3ML)
100°C to 600°C (3MH)

Spectral range

2.3 μm

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)

Optical resolution
(90 % energy)

22:1 (3ML)
33:1 (3MH)

Relative humidity

10 - 95%, non condensing

Optics

SF, CF, CF1

Vibration

IEC 68-2-6: 3 G, 11-200 Hz,
any axis

± (0.3% of reading + 2°C)

Shock

IEC 68-2-27: 50 G, 11 ms,
any axis

System accuracy2)
(at ambient temp. 23 ±5°C)

± (0.1% of reading + 1°C)

Weight

42 g

Repeatability
(at ambient temp. 23 ±5°C)
Temperature resolution

0.1 K

Response time3) (90%)

25 ms - 999 s (adjustable)

Emissivity/Gain
(adjustable via 0-5 V DC
input or software)

0.100 - 1.100

Transmissivity
(adjustable via software)

0.100 - 1.100

Signal processing
(parameter adjustable via
software)

peak hold, valley hold, average;
extended hold function with
threshold and hysteresis

Dimensions of electronics

length: 35 mm
diameter: 12 mm

Software

optris CompactConnect

Electrical Specifications
Output/analog

0-5 V or 0-10 V
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:
after electronics:

0.5 m (standard), 3 m
0.5 m (standard), 3 m

Power supply

5-30 V DC

Current draw

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

1)

9 mA

2)

Innovative Infrared Technology