optris CTlaser G50 pages

optris® CTlaser G5

FEATURES

Non-contact glass temperature measurement
with precise aiming from 100°C to 1650°C

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General Specifications
Environmental rating

Accurate glass temperature measurements on flat
glass lines, container glass machines, bulb
manufacturing and car glass finishing
Temperature ranges from 100°C to 1650°C,
measuring spots up from 1.0 mm and response
times up from 10 ms
Double laser aiming marks real spot location at
any distance
Compact sensor head size
Usable up to 85°C ambient temperature without
cooling and automatic laser switch off at 50°C
Cooling and protection accessories for harsh
environmental conditions

Measurement Specifications
IP 65 (NEMA-4)

Temperature range
(scalable via programming
keys or software)

100°C - 1200°C (G5L)
250°C - 1650°C (G5H)
200°C - 1450°C (G5HF)
400°C - 1650°C (G5H1F)

Spectral range

5.0 μm

Optical resolution
(90 % energy)

45:1 (G5L, G5HF, G5H1F)
70:1 (G5H)

System accuracy 2)
(at ambient temp. 23 ± 5°C)

± 1% or ± 1,5°C 1)

Ambient temperature

-20°C to 85°C (sensing head,
50°C with laser ON)
0°C to 85 (electronics)

Storage temperature

-40 to 85°C (sensing head)
-40°C to 85°C (electronics)

Relative humidity

10 - 95%, non-condensing

Vibration (sensor)

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

Shock (sensor)

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

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

± 0.5% or ± 0.5°C 1)

Weight

600 g (sensing head)
420 g (electronics)

Temperature resolution
(digital)

0.1 K

Exposure time3) (90% signal)

10 ms (G5HF, G5H1F)
80 ms (G5H)
120 ms (G5L)

Emissivity/Gain
(adjustable via programming
keys or software)

0.100 - 1.100

Transmissivity/Gain
(adjustable via programming
keys or software)

0.100 - 1.100

Signal processing
(parameter adjustable via
programming keys or software, respectively)

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

Software

optris Compact Connect

Electrical Specifications
Outputs/analog

0/4 - 20 mA, 0-5/10 V, thermocouple
J, K

Output/alarm

24 V/50 mA (open collector)

Optional

relay: 2 x 60 V DC/42 V ACeff; 0.4 A;
optically isolated

Outputs/digital (optional)

USB, RS232, RS485, CAN, Profibus
DP, Ethernet

Output impedances

mA max. 500 Ω (with 5-36 V DC)
mV min. 100 kΩ load impedance
thermocouple 20 Ω

Inputs

programmable functional inputs
for external emissivity adjustment,
ambient temperature compensation,
trigger (reset of hold functions)

Cable length

3 m (standard), 8 m, 15 m

Current draw

8-36 V DC

Laser 635 nm

2)

max. 160 mA

Power Supply

whichever is greater
ε = 1, response time 1 s
3)
with dynamic adaptation at low signal levels

1)

1 mW, ON/OFF via electronic box or
software

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