Sensor Head
Model #	BS-02T	BS-05T	BS-30T
Field of View	ø2/50mm	ø5/100mm	ø30/500mm
Optics	Silicon Lens
Sensing Element	Thermopile/8 to 14µm
Sighting Method	Coaxial laser marker (Class 2)	NA
Ambient Temperature	0 to 50°C	0 to 65°C (0 to 150°C with optional cooling jacket)
Ambient Humidity	35 to 85% RH (without dew condensation)
Storage Temperature	-20 to 60°C	-20 to 70°C
Vibration Resistance	3G (20 - 50Hz, in accordance with JIS C0911)
Water Resistance	IP67

Amplifier
Model #	BS-A	BS-V
Measuring Range	0 to 500°C
Display Range	-20 to 520°C
Response Time	500msec/90%
Accuracy (ε 1.0)	± 1% of reading value or ± 2°C ± 1 digit, whichever is greater
Repeatability	± 1°C of reading value
Display Resolution	1°C
Analog Output	4 to 20mA	1mV/°C
Output Resolution	0.2°C
Emissivity Ratio (ε) Adjustment	0.10 to 1.20 (0.01/ 1 step)
Delay Function	1 (0.5sec.) to 200 (approx. 10 sec.)
Power Supply/ Current Consumption	12 - 24 VDC ± 10%, 100mA max.
Ambient Temperature	0 to 50°C
Environmental Humidity	35 to 85% RH (without dew condensation)
Storage Temperature	-20 to 60°C
Vibration Resistance	3G (20 to 50Hz, according to JIS C0911)
Water Resistance	IP65