Optris CT XL 3M Specifications
optris
®
CT XL 3M
TECHNICAL DATA
Non-contact temperature
measurement from
100 °C to 1800 °C
(212 °F to 3272 °F) of laser
material processing
Features:
• New infrared thermometer for laser material processing, laser welding and laser
soldering
• Special blocking lter against laser radiation of most of all diode lasers and solid
state lasers (VIS to 1800 nm and 10.6 μm)
• Far focus version for use with laser collimator optics
• Usable up to 85 °C (185 °F) ambient temperature without cooling
• Short wave length range of 2.3 μm to reduce error of reading with measurements
on materials with unknown emissivity
General specications
Environmental rating IP 65 (NEMA-4) front mountable
Ambient temperature
Storage temperature – 40 °C ... 125 °C (sensing head)
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 150 g (5.3 oz) (sensing head)
1)
at vacuum processes (up to 10
– 40 °C ... 85 °C (sensing head)
(–40 °F ... 185 °F [sensing head])
– 20 °C ... 85 °C (electronics)
(–4 °F ... 185 °F [electronics])
(–4 °F ... 257 °F [sensing head])
– 40 °C ... 85 °C (electronics)
(–40 °F ... 185 °F [electronics])
420 g (14.8 oz) (electronics)
–3
mbar)
Electrical specications
Output / analog
Output / alarm 24 V / 50 mA (open collector)
Optional Relay: 2 x 60 V DC/ 42 V AC
Output / digital USB, RS232, RS485, CAN, Profibus DP, Ethernet
0 / 4
–
20 mA, 0
optically isolated
(optional)
– 5
/ 10 V, thermocouple J, K, alarm
; 0.4 A;
eff
Measurement specications
Temperature ranges2)
(scalable via programming
keys or software)
Spectral range 2.3 μm
Optical resolution
(90 % energy)
System accuracy
(at ambient temp. 23 ±5 °C)
(at ambient tem. 73 ±9 °F)
Repeatability
(at ambient temp. 23 ±5 °C)
(at ambient tem. 73 ±9 °F)
Temperature resolution 0.1 K
Exposure time
Emissivity/ Gain (adjustable
via sensor or software)
IR window correction
(adjustable via software)
Signal processing (parameter adjustable via software)
Software optris
1)
The functioning of the LCD Display may be limited in ambient temperatures
below 0 °C
2)
T
> T
object
3)
ε = 1, Response time 1 s
4)
With dynamic adaptation at low signal levels
3)
4)
(90 % signal) 1 ms
+25 °C (77 °F)
sensing head
100 °C ... 600 °C (212 °F ... 1112 °F) (3MH)
150 °C ... 1000 °C (302 °F ... 1832 °F) (3MH1)
200 °C ... 1500 °C (392 °F ... 2732 °F) (3MH2)
250 °C ... 1800 °C (482 °F ... 3272 °F) (3MH3)
100:1 (3MH)
300:1 (3MH1 – 3MH3)
±(0.3 % of reading +2 °C)
(±[0.3 % of reading +3.6 °F])
±(0.1 % of reading +1 °C)
(±[0.1 % of reading +1.8 °F])
0.100 – 1.100
0.100 – 1.000
Peak hold, valley hold, average; extended hold
function with threshold and hysteresis
®
Compact Connect
Output impedances mA max. 500 Ω (with 8 – 36 V DC)
Cable length 3 m (9.8 ft)
Current draw (laser) Max. 100 mA
Power supply 8 – 36 V DC
mV min. 100 kΩ load impedance, thermocouple 20 Ω
Optris Infrared Sensing, LLC · 200 International Drive, Suite 170 · Portsmouth · NH 03801 USA
Phone.: 603-766-6060 · E-mail: sales@optris-ir.com · www.optris.com
optris
Optical parameter
20
S
(
0.79
3MH SF / 100:1
11 mm @ 1100 mm
(0.43 in @ 43.3 in)
far eld: 36:1
®
CT XL 3M
19
18
17
16
15
)
(0.75)
(0.71)
(0.67)
(0.63)
(0.59)
14
(0.55)
11
(0.43)
16
(0.63)
(0.79)
20
20
(1.10)
28
(1.50)
38
mm
(in)
3MH CF3 / 100:1
2 mm @ 200 mm
11
S
(
0.79)
(0.43)2 (0.08)
(0.51)
13
24
35
46
57
(0.94)
(1.38)
(1.81)
(2.24)
(2.68)
68
(mm)
(0.08 in @ 7.87 in)
far eld: 9:1
/
60:1
S
D 0
S
far eld: 30:1
16.3 mm @ 1100 mm
(0.64 in @ 43.3 in)
3ML SF
3MH CF1 / 100:1
0.7 mm @ 70 mm
(0.03 in @ 2.76 in)
far eld: 4:1
far eld: 4:1
1.2 mm @ 70 mm
(0.05 in @ 2.76 in)
3ML CF1
/ 60:1
S
3MH CF3 / 100:1
2 mm @ 200 mm
(0.08 in @ 7.87 in)
far eld: 9:1
far eld: 8:1
4.3 mm @ 200 mm
(0.17 in @ 7.87 in)
3ML CF3
/
60:1
S
D 0
S
D 0
20
(0.79)
(0)
(
0.79
20
(0.79)
(0)
20
(
0.79
20
(
0.79
(0)
far eld: 8:1
4.3 mm @ 200 mm
(0.17 in @ 7.87 in)
3ML CF3
/
20
20
20
20
19
19
18.3
25
30
(
0.79
)
(
0.79
)
(
0.79
)
(
0.79
)
(0.75)
(0.75)
(0.72)
78.2
(3.08)
1100
(43.3)
(0.98)
(53.1)
103
(4.06)
1350
150
300
450
600
750
(5.91)
(11.8)
(17.7)
20
0.85
16.8
)
(0.03)
(0.66)
(23.6)
41.4
(1.63)
(29.5)
53.6
(2.11)
900
(35.4)
(1.18)
1500
(59.0)
128
(5.04)
(1.57)
1750
(68.9)
40
152
(5.98)
177
(6.97)
(2.09)
2000
(78.7)
53
mm
(in)
mm
(in)
mm
(in)
60:1
S
D 0
S
20
(
(0)
(
0.79)
0.79
11.7
3.4
15.1
27
39
51
62
74
(0.75)
mm
(2.91)
(in)
mm
800
(in)
(31.5)
19
24
mm
(0.94)
(in)
(0.46)
(0.13)
(0.59)
(1.06)
(1.54)
(2.01)
100
200
300
400
(3.94)
(7.87)
(11.8)
20
16.6
13.2
)
(0.65)
(0.52)
(0.38)
9.7
(15.7)
(0.25)
500
(19.7)
6.3
7.3
(0.29)
600
(23.6)
(0.51)
(2.44)
700
(27.6)
13
3MH CF4 / 100:1
4.5 mm @ 450 mm
(0.18 in @ 17.2 in)
far eld: 19:1
far eld: 17:1
7.5 mm @ 450 mm
(0.30 in @ 17.2 in)
3ML CF4
1.4
17.8
43
56
81
106
132
157
182
(0.06)
(0.70)
(1.7)
(2.17)
(3.19)
(4.17)
(5.20)
(2.60)
600
(23.6)
66
(3.19)
(6.18)
700
(27.6)
81
85
150
250
300
400
(3.35)
(5.91)
(9.84)
(11.8)
7.7
8.7
)
(0.30)
(0.34)
23
(0.91)
(15.7)
(1.50)
500
(19.7)
38
52
(2.05)
(7.17)
(31.5)
95
(3.74)
800
mm
(in)
mm
(in)
mm
(in)
Further optics, D:S = 300:1
/
60:1
20
17.3
14.5
S
D 0
(
0.79
)
(0.68)
100
(0)
(3.94)
(0.57)
200
(7.87)
11.7
(0.46)9 (0.35)
300
(11.8)
(15.7)
... SF 3.7 mm @ 1100 mm
10.6
17
23
29
(0.42)
(0.67)
400
500
(19.7)
600
(23.6)
(0.91)
700
(27.6)
(1.14)
800
(31.5)
mm
(in)
mm
(in)
(0.15 in @ 43.3 in)
... CF2 0.5 mm @ 150 mm
(0.02 in @ 5.91 in)
... CF3 0.7 mm @ 200 mm
(0.03 in @ 7.87 in)
... CF4 1.5 mm @ 450 mm
(0.06 in @ 17.7 in)
8.4
10
25
40
55
70
85
100
)
(0.33)
(0.39)
(0.98)
(1.6)
(2.17)
(2.76)
100
(3.94)
200
(7.87)
300
(11.8)
400
(15.7)
500
(19.7)
600
(23.6)
(3.35)
(27.6)
700
(3.94)
800
(31.5)
mm
(in)
mm
(in)
... FF 12 mm @ 3600 mm
(0.47 in @ 141 in)
Dimensions
Sensing head Electronics
Specications are subject to change without notice · CT XL 3M-US2018-08-A
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