Coherent Thermopile Power Sensor 1174262 | 5mW – 10W, USB

Product Details Superior Damage Resistance Wide Dynamic Range ISO 17025 Certified Coherent Thermopile Power Sensors are ideal for measuring the average power of continuous wave lasers or pulsed laser energy. Thermopile sensors operate by absorbing and converting incident laser radiation into heat, which then flows to a heat sink. The temperature difference between the absorber and heat sink is converted into an electrical signal by a thermocouple junction. Coherent Thermopile Power Sensors, unlike semiconductor sensors, do not saturate. Unlike semiconductor sensors, thermopile sensors feature high power capability and flat spectral response. Specifications General Model Number: PM10 Coherent Part Number: 1174262 Type: Meterless Calibration Uncertainty (%): ±2 Long Pulse Joule Mode Range (J): 0.5 – 10 Cooling Method: Air Maximum Incident Energy Density (J/cm 2 ): 0.6 @ 1064nm, 10ns Physical & Mechanical Properties Active Diameter (mm): 19 Optical Properties Calibration Wavelength (nm): 10600 Wavelength Range (nm): 190 – 11000 Wavelength Range (μm): 0.19 – 11 Sensor Type of Sensor: Thermopile Electrical Maximum Intermittent Power, <5min (W): 30 (air-cooled) Maximum Incident Power Density (kW/cm 2 ): 6 Power Range: 5mW - 10W Hardware & Interface Connectivity Length of Cable (m): 2.5 Computer Interface: USB Regulatory Compliance RoHS 2015: Exempt × Reach 224: Contains SVHC(s) × Certificate of Conformance: View ×