Calorimeters
Laser Point has developed a Calorimeter capable to measure very high powers, up to 12 kW. This product is the result of Laser Point’s ability to explore new materials and manage the heat dissipation through a sophisticate thermal design. The new calorimeter is extremely compact and lightweight compared to alternative instruments of the same class; furthermore it does not require any defocusing optics in the absorbing cavity. The detector is characterized by a Linearity of ± 2% to its full scale and it is supplied with a ±5% calibration accuracy, traceable to PTB/NIST standards.
POWER MODE
Max. Average Power
12 KW
Min. Power
100 W
Power Resolution
10 W
Noise Equivalent Power (NEP)
5 W
Response Time (0-90%)
7 sec
Power Calibration Uncertainty
± 5%
Power Linearity (1)
± 2%
ABSORBER SPECS
Aperture
55 mm
Type
SHC
Absorber Spectral Range
0.19 - 11 µm
Calibration Spectral Range
1.06µm, 10.6µm
Max Power Density (2)
5 kW/cm² @5kW
Max Energy Density J/cm² (2)
5ms pulse width: 115
10µs pulse width: 4
10ns pulse width: 1GENERAL CHARACTERISTICS
Cooling
Water (a)
Weight
5.0 Kg
Dimension
140 x 200 x 180 mm
Cable length - connector
5 m – USB (U option)
Stand and Post
N.A.
NOTES
(1). Detector centrally irradiated @50% of useful surface.
(2). Damage thresholds also depend on power level. Please see damage graphs for more details.(a). Water 8 liter/min (@ 22°C); admissible rate of temperature variation < 1 °C/min
商品属性 [波长范围] 0.19 - 11 µm [功率范围] 100W-12 KW