Knowledge

Comparison of each product of the radiation thermometer




For low temperature:-40 to 900℃

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
5 IN5+ -32 ~ 900℃ 8 ~ 14μm Thermopile 80ms φ2/100mm 0.6% or 1℃
IN5-H+ -32 ~ 900℃ 8 ~ 14μm Thermopile 10ms φ2/100mm 0.6% or 1.5℃
IN5-L+ 0 ~ 900℃ 8 ~ 14μm Thermopile 180ms φ1.1/100mm 0.6% or 2℃
28 IN510/520 -40 ~ 700℃ 8 ~ 14μm Thermopile 180ms φ5/50mm 0.8% or 1℃




For low to medium temperatures: 5 to 1300℃

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
19 IPE140 5 ~ 500℃ 3 ~ 5μm PbSe 1.5ms φ1.6/71mm 0.4% + 1℃
30 ~ 1000℃ 3 ~ 5μm PbSe 1.5ms φ1.1/105mm 0.4% + 1℃
50 ~ 1200℃ 3 ~ 5μm PbSe 1.5ms φ0.9/105mm 0.4% + 1℃
4 IGA6/23
IGA6/23-TV
50 ~ 1000℃ 2 ~ 2.6μm InGaAs 500μs φ4.2/210mm 0.3% + 1℃
75 ~ 1300℃ 2 ~ 2.6μm InGaAs 500μs φ2.1/210mm 0.3% + 1℃
13 IGA320/23 75 ~ 550℃ 2 ~ 2.6μm InGaAs 2ms φ5/250mm 2℃ < 400℃
0.3% + 1℃ = 400℃ ~ 1500℃
0.5% > 1500℃
100 ~ 700℃ 2 ~ 2.6μm InGaAs 2ms φ2.5/250mm
45 IGA140/23 50 ~ 700℃ 2 ~ 2.6μm InGaAs 1.5ms φ1.7/105mm 2℃ < 400℃
0.3% + 2℃ = 400℃ ~ 1500℃
0.5% > 1500℃
75 ~ 900℃ 2 ~ 2.6μm InGaAs 1.5ms φ1.1/105mm
100 ~ 1300℃ 2 ~ 2.6μm InGaAs 1.5ms φ0.8/105mm




For medium/high temperature: 150 to 3000℃

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
4 IGA6/23
IGA6/23-TV
150 ~ 1800℃ 2 ~ 2.6μm InGaAs 500μs φ0.6/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
13 IGA320/23 150 ~ 1200℃ 2 ~ 2.6μm InGaAs 2ms φ1.6/250mm 2℃ < 400℃
0.3% + 1℃ = 400℃ ~ 1500℃
0.5% > 1500℃
200 ~ 1800℃ 2 ~ 2.6μm InGaAs 2ms φ1.6/250mm
45 IGA140/23 150 ~ 1800℃ 2 ~ 2.6μm InGaAs 1.5ms φ0.5/105mm 2℃ < 400℃
0.3% + 2℃ = 400℃ ~ 1500℃
0.5% > 1500℃
1 IGA6
IGA6-TV
250 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 120μs φ0.6/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
250 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 120μs
12 IGA320 300 ~ 1300℃ 1.45 ~ 1.8μm InGaAs 2ms φ2/250mm 0.3% + 1℃ < 1500℃
0.5℃ > 1500℃
350 ~ 1650℃ 1.45 ~ 1.8μm InGaAs 2ms φ3.2/600mm
400 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 2ms φ1.2/250mm
18 IGA140 220 ~ 1150℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.35/130mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
300 ~ 1300℃ 1.45 ~ 1.8μm InGaAs 1ms
350 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 1ms
450 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 1ms
250 ~ 1350℃ 1.45 ~ 1.8μm InGaAs 1ms
300 ~ 2000℃ 1.45 ~ 1.8μm InGaAs 1ms
350 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 1ms
300 ~ 3000℃ 1.45 ~ 1.8μm InGaAs 1ms
9 IGA12
IGA12-S
(Scanner available)
250 ~ 1000℃ 1.45 ~ 1.8μm InGaAs 1ms φ1.3/279mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
250 ~ 1400℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.9/279mm
300 ~ 1300℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.9/279mm
350 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.5/279mm
400 ~ 2300℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.4/279mm




For high temperature: 600 to 3500°C

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
1 IS6
IS6-TV
600 ~ 1800℃ 0.7 ~ 1.1μm Si 120μs φ0.6/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
600 ~ 3000℃ 0.7 ~ 1.1μm Si 120μs
12 IS320 550 ~ 1400℃ 0.8 ~ 1.1μm Si 2ms φ3/250mm 0.3% + 1℃ < 1500℃
0.5℃ > 1500℃
600 ~ 1600℃ 0.8 ~ 1.1μm Si 2ms φ2/250mm
650 ~ 1800℃ 0.8 ~ 1.1μm Si 2ms φ1.3/250mm
18 IS140 550 ~ 1400℃ 0.7 ~ 1.1μm Si 1ms φ0.35/130mm 0.3% + 1℃ < 1500℃
0.5% ℃ > 1500℃
550 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms
600 ~ 1600℃ 0.7 ~ 1.1μm Si 1ms
650 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms
750 ~ 2500℃ 0.7 ~ 1.1μm Si 1ms
900 ~ 3300℃ 0.7 ~ 1.1μm Si 1ms
18 IS140/67 1100 ~ 3500℃ 0.676μm Si 1ms φ0.35/130mm 0.3% + 1℃ < 1500℃
0.5% > 1500℃
IS140/55 1000 ~ 2000℃ 0.55μm Si 1ms φ0.35/130mm 0.3% + 1℃ < 1500℃
0.5% > 1500℃
9 IS12
IS12-S
(Scanner available)
550 ~ 1400℃ 0.7 ~ 1.1μm Si 1ms φ0.9/80mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
550 ~ 2000℃ 0.7 ~ 1.1μm Si 1ms φ0.3/80mm
600 ~ 1600℃ 0.7 ~ 1.1μm Si 1ms φ0.3/80mm
650 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms φ0.3/80mm
700 ~ 3500℃ 0.7 ~ 1.1μm Si 1ms φ0.1/80mm
750 ~ 2500℃ 0.7 ~ 1.1μm Si 1ms φ0.1/80mm




2-color (ratio) radiation thermometer

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
44 IGAR6 monochrome 100 ~ 2000℃ 1.5 ~ 2.5μm InGaAs 2ms φ2.1/210mm 0.4% + 2℃ < 1500℃
0.8% > 1500℃
IGAR6 2colour 250 ~ 2000℃ 1.5 ~ 1.6/2.0 ~ 2.5(2colors)μm InGaAs 2ms φ2.1/210mm
2 ISR6 Advanced 600 ~ 1400℃ 0.9/1.05(2colors)μm Si 2ms φ2.1/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
700 ~ 1800℃ 2ms φ1.1/210mm
800 ~ 2500℃ 2ms φ0.7/210mm
1000 ~ 3000℃ 2ms φ0.7/210mm
3 ISR6-Ti Advanced 700 ~ 1800℃ 0.9/1.05(2colors)μm Si 2ms φ1.1/210mm 0.5% + 2℃ < 1500℃
1% > 1500℃
Same thermal image display 25Hz 6° X 4.5°
15 IGAR320 300 ~ 1300℃ 1.5 ~ 1.6/2.0 ~ 2.5(2colors)μm InGaAs 10ms φ30/300mm 0.6% + 2℃
ISR320 700 ~ 1700℃ 0.9/1.05(2colors)μm Si 10ms φ30/300mm 0.5% + 1℃ < 1300℃
1% > 1300℃
33 IGAR12-LO 300 ~ 1000℃ 1.52/1.64(2colors)μm InGaAs 2ms φ0.8/88mm 0.5% + 1℃ < 1500℃
0.7% + 1℃ > 1500℃
350 ~ 1300℃ 1.28/1.65(2colors)μm 2ms φ0.45/88mm
450 ~ 1700℃ 2ms
500 ~ 2200℃ 2ms
550 ~ 2500℃ 2ms
600 ~ 3300℃ 2ms
ISR12-LO 600 ~ 1300℃ 0.8/1.05(2colors)μm Si 2ms φ0.8/88mm 0.4% + 1℃ < 1500℃
0.6% + 1℃ > 1500℃
750 ~ 1800℃ 2ms φ0.45/88mm
900 ~ 2500℃ 2ms
1000 ~ 3300℃ 2ms
1000 ~ 3500℃ 2ms




Fiber optic radiation thermometer

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
14 IGA320/23-LO 85 〜 600℃ 2 ~ 2.6μm InGaAs 2ms φ1.2/88mm 2℃ < 400℃
0.3% + 1℃ > 400℃
100 ~ 700℃ 2 ~ 2.6μm InGaAs 2ms φ0.8/88mm
150 ~ 1200℃ 2 ~ 2.6μm InGaAs 2ms φ0.5/88mm
37 IGA50-LO 300 ~ 1300℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.45/88mm 0.3% +1℃ < 1500℃
0.5% + 1℃ > 1500℃
350 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 1ms
450 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 1ms
250 ~ 1350℃ 1.45 ~ 1.8μm InGaAs 1ms
300 ~ 2000℃ 1.45 ~ 1.8μm InGaAs 1ms
350 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 1ms
IS50-LO 550 ~ 1400℃ 0.7 ~ 1.1μm Si 1ms φ0.45/88mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
600 ~ 1600℃ 0.7 ~ 1.1μm Si 1ms
650 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms
750 ~ 2500℃ 0.7 ~ 1.1μm Si 1ms
900 ~ 3300℃ 0.7 ~ 1.1μm Si 1ms
550 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms
40 IS50/67-LO 1100 ~ 3500℃ 0.67μm Si 1ms φ0.45/88mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
IS50/55-LO 1000 ~ 2300℃ 0.55μm Si 1ms φ0.45/88mm  
33 IGAR12-LO 300 ~ 1000℃ 1.52/1.64(2colors)μm InGaAs 2ms φ0.8/88mm 0.5% + 1℃ < 1500℃
0.7% + 1℃ > 1500℃
350 ~ 1300℃ 1.28/1.65(2colors)μm 2ms φ0.45/88mm
450 ~ 1700℃ 2ms
500 ~ 2200℃ 2ms
550 ~ 2500℃ 2ms
600 ~ 3300℃ 2ms
ISR12-LO 600 ~ 1300℃ 0.8/1.05(2colors)μm Si 2ms φ0.8/88mm 0.4% + 1℃ < 1500℃
0.6% + 1℃ > 1500℃
750 ~ 1800℃ 2ms φ0.45/88mm
900 ~ 2500℃ 2ms
1000 ~ 3300℃ 2ms
1000 ~ 3500℃ 2ms
36 IS50-LO/GL 600 ~ 1800℃ 0.8 ~ 1.1μm Si 250ms φ9/300mm 0.3% + 1℃ <1500℃
0.5% + 1℃ >1500℃




Ultrafast response measurement

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
24 IGA740 160 ~ 1000℃ 1.58 ~ 2.2μm InGaAs 6μs φ0.7/288mm 0.75%
300 ~ 1400℃ 1.58 ~ 1.8μm
300 ~ 2300℃ 2 ~ 2.2μm
500 ~ 2500℃ 1.58 ~ 1.8μm
IGA740-LO
Optical fiber
200 ~ 1000℃ 1.58 ~ 2.2μm InGaAs 6μs φ1/70mm 0.75%
300 ~ 1400℃ 1.58 ~ 1.8μm
300 ~ 2300℃ 2 ~ 2.2μm
400 ~ 2500℃ 1.58~1.8μm
25 IMGA740 160 ~ 1000℃ 1.58 ~ 2.2μm InGaAs 10μs φ2.5/450mm 0.75%
300 ~ 1400℃ 1.58 ~ 1.8μm
300 ~ 2300℃ 1.58 ~ 2.2μm
500 ~ 2500℃ 1.58 ~ 1.8μm
350 ~ 3500℃ 2 ~ 2.5μm
IMGA740-LO
Optical fiber
200 ~ 1000℃ 1.58 ~ 2.2μm InGaAs 10μs φ1/70mm 0.75%
300 ~ 1400℃ 1.58 ~ 1.8μm
300 ~ 2300℃ 1.58 ~ 2.2μm
500 ~ 2500℃ 1.58 ~ 1.8μm
400 ~ 3000℃ 2 ~ 2.5μm
350 ~ 3500℃ 2 ~ 2.5μm




Portable type

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
16 IGA8 pro 250 ~ 1600℃ 1.45 ~ 1.8μm InGaAs 1ms φ2.2/500mm 0.4% + 1℃
280 ~ 2000℃ φ1.6/500mm
IS8 pro 600 ~ 1800℃ 0.78 ~ 1.1μm Si 1ms φ1.6/500mm 0.4% + 1℃
750 ~ 2500℃ φ1/500mm
IS8-GS pro 1000 ~ 2000℃ 0.55μm Si 500ms φ2.8/500mm 0.4% + 1℃




Flame-through temperature measurement

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
21 IPE140/39 20 ~ 700℃ 3.9μm PbSe 1.5ms φ2.4/105mm 2.5℃ < 400℃
0.4% + 1℃ > 400℃
75 ~ 1200℃ φ0.9/105mm
300 ~ 1450℃ φ0.7/105mm
500 ~ 1800℃ φ0.7/105mm




Combustion gas temperature measurement

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
22 IPE140/45 400 ~ 2000℃ Combustion gas absorption zone CO2 specified wave length 1.5ms φ1.1/115mm 0.6% < 1300℃
0.8% > 1300℃




Temperature of molten metal (tapping and holding temperature)

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
16 IS8-GS pro 1000 ~ 2000℃ 0.55μm Si 500ms φ2.8/500mm 0.4% + 1℃
40 IS50/67-LO 1100 ~ 3500℃ 0.67μm Si 1ms φ0.45/88mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
IS50/55-LO 1000 ~ 2300℃ 0.55μm Si 1ms φ0.45/88mm
46 ISR12-LO/GS 750 ~ 1800℃ 0.8/1.05(2-color thermometer)μm Si 2ms 17x1.6/340mm
41x1.6/340mm
0.4% + 1℃ < 1500℃
0.6% + 1℃ > 1500℃
900 ~ 2500℃ Si 2ms




For high frequency induction heating

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
33 IGAR12-LO 300 ~ 1000℃ 1.52/1.64(2colors)μm InGaAs 2ms φ0.8/88mm 0.5% + 1℃ < 1500℃
0.7% + 1℃ > 1500℃
350 ~ 1300℃ 1.28/1.65(2colors)μm 2ms φ0.45/88mm
450 ~ 1700℃ 2ms
500 ~ 2200℃ 2ms
550 ~ 2500℃ 2ms
600 ~ 3300℃ 2ms
ISR12-LO 600 ~ 1300℃ 0.8/1.05(2colors)μm Si 2ms φ0.8/88mm 0.4% + 1℃ < 1500℃
0.6% + 1℃ > 1500℃
750 ~ 1800℃ 2ms φ0.45/88mm
900 ~ 2500℃ 2ms
1000 ~ 3300℃ 2ms
1000 ~ 3500℃ 2ms
37 IGA50-LO 300 ~ 1300℃ 1.45 ~ 1.8μm InGaAs 1ms φ0.45/88mm 0.3% +1℃ < 1500℃
0.5% + 1℃ > 1500℃
350 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 1ms
450 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 1ms
250 ~ 1350℃ 1.45 ~ 1.8μm InGaAs 1ms
300 ~ 2000℃ 1.45 ~ 1.8μm InGaAs 1ms
350 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 1ms
IS50-LO 550 ~ 1400℃ 0.7 ~ 1.1μm Si 1ms φ0.45/88mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
600 ~ 1600℃ 0.7 ~ 1.1μm Si 1ms
650 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms
750 ~ 2500℃ 0.7 ~ 1.1μm Si 1ms
900 ~ 3300℃ 0.7 ~ 1.1μm Si 1ms
550 ~ 1800℃ 0.7 ~ 1.1μm Si 1ms




Laser welding for laser processing

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
44 IGAR6 monochrome 100 ~ 2000℃ 1.5 ~ 2.5μm InGaAs 2ms φ2.1/210mm 0.4% + 2℃ < 1500℃
0.8% > 1500℃
IGAR6 2colour 250 ~ 2000℃ 1.5 ~ 1.6/2.0 ~ 2.5(2colors)μm InGaAs 2ms φ2.1/210mm
33 IGAR12-LO 300 ~ 1000℃ 1.52/1.64(2colors)μm InGaAs 2ms φ0.8/88mm 0.5% + 1℃ < 1500℃
0.7% + 1℃ > 1500℃
350 ~ 1300℃ 1.28/1.65(2colors)μm 2ms φ0.45/88mm
450 ~ 1700℃ 2ms
500 ~ 2200℃ 2ms
550 ~ 2500℃ 2ms
600 ~ 3300℃ 2ms
ISR12-LO 600 ~ 1300℃ 0.8/1.05(2colors)μm Si 2ms φ0.8/88mm 0.4% + 1℃ < 1500℃
0.6% + 1℃ > 1500℃
750 ~ 1800℃ 2ms φ0.45/88mm
900 ~ 2500℃ 2ms
1000 ~ 3300℃ 2ms
1000 ~ 3500℃ 2ms
24 IGA740 160 ~ 1000℃ 1.58 ~ 2.2μm InGaAs 6μs φ0.7/288mm 0.75%
300 ~ 1400℃ 1.58 ~ 1.8μm
300 ~ 2300℃ 2 ~ 2.2μm
500 ~ 2500℃ 1.58 ~ 1.8μm
IGA740-LO
Optical fiber
200 ~ 1000℃ 1.58 ~ 2.2μm InGaAs 6μs φ1/70mm 0.75%
300 ~ 1400℃ 1.58 ~ 1.8μm
300 ~ 2300℃ 2 ~ 2.2μm
400 ~ 2500℃ 1.58~1.8μm
1 IGA6
IGA6-TV
250 ~ 1800℃ 1.45 ~ 1.8μm InGaAs 120μs φ0.6/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
250 ~ 2500℃ 1.45 ~ 1.8μm InGaAs 120μs
IS6
IS6-TV
600 ~ 1800℃ 0.7 ~ 1.1μm Si 120μs φ0.6/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
600 ~ 3000℃ 0.7 ~ 1.1μm Si 120μs




Glass production (melting furnace, forhearth, gob temperature)

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
36 IS50-LO/GL 600 ~ 1800℃ 0.8 ~ 1.1μm Si 250ms φ9/300mm 0.3% + 1℃ <1500℃
0.5% + 1℃ >1500℃
2 ISR6 Advanced 600 ~ 1400℃ 0.9/1.05(2colors)μm Si 2ms φ2.1/210mm 0.3% + 2℃ < 1500℃
0.6% > 1500℃
700 ~ 1800℃ 2ms φ1.1/210mm
800 ~ 2500℃ 2ms φ0.7/210mm
1000 ~ 3000℃ 2ms φ0.7/210mm
16 IGA8 pro 250 ~ 1600℃ 1.45 ~ 1.8μm InGaAs 1ms φ2.2/500mm 0.4% + 1℃
280 ~ 2000℃ φ1.6/500mm
IS8 pro 600 ~ 1800℃ 0.78 ~ 1.1μm Si 1ms φ1.6/500mm 0.4% + 1℃
750 ~ 2500℃ φ1/500mm




Glass surface temperature

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
6 IN5/5+ 100 ~ 1300℃ 5.14μm Thermopile 80ms φ2.5/100mm 06% or 2℃ < 1300℃
0.8% = 1300℃ ~ 1800℃
1% > 1800℃
400 ~ 2500℃
IN5/5-H+ 200 ~ 1300℃ 5.14μm Thermopile 10ms φ2.5/100mm
400 ~ 2500℃
IN5/5-L+ 200 ~ 1300℃ 5.14μm Thermopile 80ms φ1.1/105mm 08% or 3℃ < 1300℃
0.8% = 1300℃ ~ 1800℃
1.2% > 1800℃
400 ~ 2500℃
35 IN140/5 250 ~ 1400℃ 5.14μm Thermopile 40ms φ1.3/100mm 0.6% + 2℃ < 1300℃
0.8% > 1300℃
300 ~ 1600℃
450 ~ 1500℃ φ1/100mm
500 ~ 2500℃
IN140/5-H 250 ~ 1400℃ 5.14μm Thermopile 10ms φ1.3/100mm 0.6% + 2℃ < 1300℃
0.8% > 1300℃
300 ~ 1600℃
450 ~ 1500℃ φ1/100mm
500 ~ 2500℃
IN140/5-L 250 ~ 1400℃ 5.14μm Thermopile 40ms φ1.3/159mm 0.6% + 2℃ < 1300℃
0.8% > 1300℃
300 ~ 1600℃
450 ~ 1500℃ φ0.9/159mm
500 ~ 2500℃
8 For ultra-thin plate only
IN6/78-L
400 ~ 1100℃ 7.8μm Thermopile 80ms φ5/370mm 0.7% or 3℃
For ultra-thin plate only
IN6/78-H
150 ~ 800℃ 7.8μm Thermopile 35ms φ7/350mm 0.7% or 3℃




Aluminum temperature measurement

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
10 IS12-AL 350 ~ 900℃ Near infrared narrow wavelength Si 8ms φ2.2/112mm 0.3% + 1℃
400 ~ 1050℃ Near infrared narrow wavelength Si 8ms φ2.2/112mm 0.3% + 1℃
39 IS50-AL-LO 400~1000℃ Near infrared narrow wavelength Si 1ms φ1.1/88mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃




Film temperature

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
20 IPE140/34 50 ~ 400℃ 3.43μm PbSe 1.5ms φ3.3/110mm 2.5℃ < 400℃
0.4% + 1℃ > 400℃
75 ~ 500℃ 3.43μm PbSe 1.5ms φ2.1/110mm 2.5℃ < 400℃
0.4% + 1℃ > 400℃




Silicon wafer measurement

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
11 IS12-Si 350 ~ 1000℃ 0.9μm Si 10ms φ2.2/120mm 0.4% + 1℃
400 ~ 900℃ 0.9μm Si 10ms φ1.2/80mm 0.4% + 1℃
400 ~ 1300℃ 0.9μm Si 10ms φ2.3/275mm 0.4% + 1℃
500 ~ 1800℃ 0.9μm Si 10ms φ0.7/80mm 0.4% + 1℃
38 IS50-Si-LO 400 ~ 1300℃ 0.9μm Si 1ms φ0.8/110mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃
500 ~ 1600℃ 0.9μm Si 1ms φ0.8/110mm 0.3% + 1℃ < 1500℃
0.5% + 1℃ > 1500℃




PhotriX for semiconductor-manufacturing equipment

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
42 Lens like(LE)
Wide range, low temperature
65 ~ 1000℃ 0.7 ~ 1.65μm Si+InGaAs 1ms φ1.5/50mm 0.15% or 0.15℃
135 ~ 2400℃ 0.7 ~ 1.65μm Si+InGaAs 1ms φ0.5/50mm 0.15% or 0.15℃
Lens like(LE)
Dedicated to silicon wafers
270 ~ 2150℃ 0.9μm Si+InGaAs 1ms φ1.5/50mm 0.15% or 0.15℃
300 ~ 2600℃ 0.9μm Si+InGaAs 1ms φ0.7/50mm 0.15% or 0.15℃
Lens like(LE)
Metal surface type
125 ~ 2600℃ 1.55μm Si+InGaAs 1ms φ0.7/50mm 0.15% or 0.15℃
180 ~ 2600℃ 1.55μm Si+InGaAs 1ms φ0.5/50mm 0.15% or 0.15℃
42 Light pipe type(LP)
Wide range, low temperature
30 ~ 670℃ 0.7 ~ 1.65μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
Light pipe type(LP)
Dedicated to silicon wafers
220 ~ 1300℃ 0.9μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
Light pipe type(LP)
Metal surface type
70 ~ 1100℃ 1.55μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
42 Lens + fiber extension(LE-LO)
Wide range, low temperature
65 ~ 1000℃ 0.7 ~ 1.65μm Si+InGaAs 1ms φ0.8/50mm 0.15% or 0.15℃
80 ~ 1300℃ 0.7 ~ 1.65μm Si+InGaAs 1ms φ1.3/50mm 0.15% or 0.15℃
115 ~ 2600℃ 0.7 ~ 1.65μm Si+InGaAs 1ms φ1.5/50mm 0.15% or 0.15℃
Lens + fiber extension(LE-LO)
Dedicated to silicon wafers
270 ~ 2150℃ 0.9μm Si+InGaAs 1ms φ0.4/50mm 0.15% or 0.15℃
290 ~ 2500℃ 0.9μm Si+InGaAs 1ms φ0.9/50mm 0.15% or 0.15℃
335 ~ 2600℃ 0.9μm Si+InGaAs 1ms φ1.5/50mm 0.15% or 0.15℃
Lens + fiber extension(LE-LO)
Metal surface type
125 ~ 2600℃ 1.55μm Si+InGaAs 1ms φ0.4/50mm 0.15% or 0.15℃
145 ~ 2600℃ 1.55μm Si+InGaAs 1ms φ0.9/50mm 0.15% or 0.15℃
160 ~ 2600℃ 1.55μm Si+InGaAs 1ms φ1.5/50mm 0.15% or 0.15℃
42 Light pipe + fiber extension(LP-LO)
Wide range, low temperature
60 ~ 900℃ 0.7~1.65μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
65 ~ 950℃ 0.7~1.65μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
100 ~ 1400℃ 0.7~1.65μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
Light pipe + fiber extension(LP-LO)
Dedicated to silicon wafers
240 ~ 1600℃ 0.9μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
255 ~ 1900℃ 0.9μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
290 ~ 2600℃ 0.9μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
Light pipe + fiber extension(LP-LO)
Metal surface type
100 ~ 1800℃ 1.55μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
115 ~ 2400℃ 1.55μm Si+InGaAs 1ms φ2 0.15% or 0.15℃
155 ~ 2600℃ 1.55μm Si+InGaAs 1ms φ2 0.15% or 0.15℃




Lamp heating control

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
20 IPE140/34 100 ~ 1500℃ 3.43μm PbSe 1.5ms φ2.1/110mm 0.40%
6 IN5/5+ 100 ~ 1300℃ 5.14μm Thermopile 80ms φ2.5/100mm 06% or 2℃ < 1300℃
0.8% = 1300℃ ~ 1800℃
1% > 1800℃
400 ~ 2500℃
IN5/5-H+ 200 ~ 1300℃ 5.14μm Thermopile 10ms φ2.5/100mm
400 ~ 2500℃
IN5/5-L+ 200 ~ 1300℃ 5.14μm Thermopile 80ms φ1.1/105mm 08% or 3℃ < 1300℃
0.8% = 1300℃ ~ 1800℃
1.2% > 1800℃
400 ~ 2500℃
35 IN140/5 250 ~ 1400℃ 5.14μm Thermopile 40ms φ1.3/100mm 0.6% + 2℃ < 1300℃
0.8% > 1300℃
IN140/5-H 300 ~ 1600℃ 5.14μm Thermopile 10ms
IN140/5-L 450 ~ 1500℃ 5.14μm Thermopile 40ms φ0.9/159mm
500 ~ 2500℃




Sapphire glass

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
7 IN5/9+ 0 ~ 1500℃ 8 ~ 9.7μm Thermopile 180ms φ1.7/95mm 0.60%




GaN film

No. Model Temperature range Measurement wavelength Element Response time Minimum measuring diameter Precision Shape
43 UV400 650 ~ 1300℃ 383 ~ 410nm PMT 8ms φ9.8/74mm <1000℃:3℃
>1000℃:0.3%
UVR400 650 ~ 1300℃ 383 ~ 410nm PMT 8ms φ9.8/74mm <1000℃:3℃
>1000℃:0.3%




Infrared image through window

No. Model Temperature range Measurement wavelength Element Measurement rate Measuring angle of view (FOV) Precision Shape
101 MCS640/I1 600 ~ 1600℃ 0.85μm Uncooled two-dimensional sensor 60Hz 3.5° x 2.6°
5.4° x 4.0°
10.8° x 8.1°
22.5° x 17.0°
33.3° x 25.3°
0.5%
800 ~ 3000℃
MCS640/I5 600 ~ 1600℃ 0.78 ~ 1.08μm 60Hz 3.5° x 2.6°
5.4° x 4.0°
10.8° x 8.1°
22.5° x 17.0°
33.3° x 25.3°
0.5%
800 ~ 3000℃
MCS640/M 1100 ~ 1600℃ 0.65μm 60Hz 8.4 x 8.4/113mm 0.5%




Thermal image through flame

No. Model Temperature range Measurement wavelength Element Measurement rate Measuring angle of view (FOV) Precision Shape
102 MC320F 200 ~ 800℃ 3.9μm Non-cooled planar array sensor
Microbolometer
60Hz 21.6° x 16.3° 2% or 2℃
MC320FHT 400 ~ 1600℃ 3.9μm 60Hz 21.6° x 16.3° 2% or 2℃




Glass surface thermal image

No. Model Temperature range Measurement wavelength Element Measurement rate Measuring angle of view (FOV) Precision Shape
102 MC320G 200 ~ 800℃ 4.8-5.2μm Non-cooled planar array sensor
Microbolometer
60Hz 21.6° x 16.3° 2% or 2℃
MC320GHT 400 ~ 1600℃ 4.8-5.2μm 60Hz 21.6° x 16.3° 2% or 2℃




Thermal images of metals and ceramics

No. Model Temperature range Measurement wavelength Element Measurement rate Measuring angle of view (FOV) Precision Shape
102 MC320M 150 ~ 500℃ 3-5μm Non-cooled planar array sensor
Microbolometer
60Hz 21.6° x 16.3° 2% or 2℃
MC320M 200 ~ 800℃ 3-5μm 60H 21.6° x 16.3° 2% or 2℃
MC320MHT 400 ~ 1600℃ 3-5μm 60Hz 21.6° x 16.3° 2% or 2℃




General thermal image

No. Model Temperature range Measurement wavelength Element Measurement rate Measuring angle of view (FOV) Precision Shape
106 MCL640L -40 ~ 120℃ 8-14μm Non-cooled planar array sensor
Microbolometer
50Hz 57.3° x 43°
24.5° x 18.4°
12.5° x 9.4°
2% or 2℃
0 ~ 500℃
MCL640HT 200 ~ 1600℃ 8-14μm 50Hz 57.3° x 43°
24.5° x 18.4°
12.5° x 9.4°
2% or 2℃




Combustion imaging system

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No. Model Temperature range Measurement wavelength Element Measurement rate Measuring angle of view (FOV) Precision Shape
103 BoilerSpection 500 ~ 1600℃ 3.9μm Non-cooled planar array sensor
Microbolometer
60Hz 50° x 38°
75° x 56°
2% or 2℃
104 FurnaceSpection 600 ~ 1800℃ 0.85μm Uncooled two-dimensional sensor 60Hz 50° x 38° 0.5%
105 FEGT
Furnace outlet gas temperature measurement
400 ~ 2000℃ CO2 burning gas-absorption wavelength PbSe 2ms Measurement distance:1~8m 0.6% < 1300℃
0.8% >1300℃

List of Radiation thermometer and thermal image

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