CX LT hs0 pages

More Precision.
optris® CX hs

FEATURES

Infrared thermometer for measurement of
smallest temperature differences of 0.025°C

FEATURES
- New benchmark in low noise IR-thermometry
- Suitable for relative measurement of smallest
temperature differences of 0.025°C
- Touches the physical limits ensuring low ambient
temperature drift
- Complete solid state design without any moving
parts
- Assures usability of a new class of ultra low noise
level IR thermometers

General specifications

Measurement specifications

Environmental rating

IP 65 (NEMA-4)

Ambient temperature

-20 - 75° C

Storage temperature

-40 - 85° C

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

350 g

Output /analog

4 - 20 mA

Output / alarm

0-30 V / 500 mA (open collector)

Outputs/digital (optional)

USB

-20 - 150°C

Spectral range

Electrical specifications

Temperature range (scalable via
software)

8 - 14 µm

Optical resolution (90% energy)

15:1

CF-Optics (optional)

0.8 mm @ 10 mm

System accuracy
(at ambient temperature 23 ±5°C and
object temperature > 20 °C)
Repeatability
(at ambient temperature 23 ±5°C and
object temperature > 20 °C)
Temperature resolution

1)

Loop impedance

max. 1000 W

Cable length

8m

Response time (95%)

Power supply

5 - 30 V DC

Emissivity/Amplification (adjustable via
software)

1) in dependence on supply voltage

±1% or ±1 °C1

±0.3% or ±0.3°C1
0.025 K (for temperatures
> 20°C, AVG > 0,2 s)
150 ms (adjustable up to 999 s
via optional programming device)
0.100 - 1.100

Transmissivity (adjustable via software)

0.100 - 1.100

Signal processing (parameter adjustable
only via optional software)

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

1

whichever is greater