| 产品特性：激光 | 是否进口：否 | 产地：以色列 |
| 加工定制：否 | 品牌：以色列OPHIR | 型号：Comet 10K |
| 类型：激光辐射检测 | 外形尺寸：100mm | 重量：1.35Kg |
| 产品用途：激光辐射检测 | 规格：200W - 10kW |
Comet 10K是一款便携式功率圆盘激光传感器，具有100mm孔径。通过对激光功率的20s曝光采样，可实现200W - 10kW的功率测量范围。其具有频谱平坦的宽带涂层，频谱覆盖范围为1.06~10.6?m。
Model | Comet 1K | Comet 10K | Comet 10K-HD | |||||
Use | For powers to 1kW | For powers to 10kW | For high power density beams | |||||
Absorber Type | Broadband | Broadband | Broadband with reflective cone beam spreader | |||||
Spectral Range ?m | 0.2 - 20 | 0.98-1.07 and 10.6 | 0.98-1.07 and 10.6 | |||||
Aperture mm | ?50mm | ?100mm | ?55mm | |||||
Power Mode | ||||||||
Power Range | 20W to 1kW | 200W to 10kW | 200W to 10kW | |||||
Repeatability | ±1% for same initial temperature | ±1% for same initial temperature | ±1% for same initial temperature | |||||
Maximum Average Power Density kW/cm2 | Power | Damage Threshold | Power | Damage Threshold | Power | Damage Threshold | ||
Beam dia<40 | Beam dia >40 | |||||||
100W | 10 | 1kW | 3.5 | 1kW | 10 | 7 | ||
200W | 8 | 2kW | 2.8 | 2kW | 10 | 6 | ||
300W | 6 | 3kW | 2.5 | 3kW | 8 | 5 | ||
500W | 5 | 5kW | 1.5 | 5kW | 6 | 3 | ||
1kW | 4 | 10kW | 1 | 10kW | 4 | 2 | ||
Power Accuracy +/-% | 5 | 5 | 5 | |||||
Linearity with Power +/-% | ±2% ±1W from 20W to 1kW | ±2% from 1kW to 10kW | ±2% from 1kW to 10kW | |||||
Number of readings before probe must be cooled (for 25°C starting temp.) | 100W | 4 | 1kW | 4 | 1kW | 4 | ||
300W | 3 | 3kW | 3 | 3kW | 3 | |||
400W | 2 | 4kW | 2 | 4kW | 2 | |||
1kW | 1 | 10kW | 1 | 10kW | 1 | |||
Maximum Energy Density J/cm2 | ||||||||
<100ns | 0.3 | 0.3 | 1 | |||||
10?s | 0.8 | 0.8 | 3 | |||||
1ms | 10 | 10 | 30 | |||||
10ms | 50 | 50 | 150 | |||||
Time to Reading | Initial reading 10s after exposure, final reading 20s after exposure | Initial reading 20s after exposure, final reading 40s after exposure | Initial reading 30s after exposure, final reading 70s after exposure | |||||
Temperature Compensation | Temperature compensated to give accurate readings independent of starting probe temperature | |||||||
Maximum Permitted Probe Temperature | 70°C before measurement, 140°C after measurement | |||||||
Display | 2x8 character LCD. Character height 5mm. CE Approved. | |||||||
Operation Mode | AUTO: Automatic measurement with laser set to 10s timed exposure. Unit senses temperature rise and measures automatically. MANUAL: User places probe in front of beam for 10s. Unit beeps to indicate start and stop measurement points. History: Stores last three readings. Calibration: Can be recalibrated by user. | |||||||
Battery | 2 x AA. Lifetime in normal use approximately 1 year. | |||||||
Weight kg | 0.3 | 1.2 | 1.2 | |||||
Compliance | CE, China RoHS | CE, China RoHS | CE, China RoHS | |||||
Version | V1 | V2 | ||||||
Part number | 7Z02702 | 7Z02705 | 7Z02706 | |||||
