PowerMonitor +

The PRIMES PowerMonitor+ (PM+) is a calorimetric laser power meter that is, due to its special absorption design, unique on the market. With wavelength independence and versatile setup possibilities, it can be flexibly applied to a variety of scenarios in many fields – either as a stand-alone power meter or in combination with a beam profiler. The integrating-sphere-like setup, combined with its entrance mirror, maximizes wavelength-independent absorption to over 99%. This innovative design and sophisticated calibration with production-proven laser sources guarantee unrivaled accuracy and quality.


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MEASUREMENT PARAMETERS
Power Range: 0.8 – 15 kW
Wavelength Range: 450 nm, 515–532 nm, 800–1100 nm and 10 600 nm
Irradiation Time: Continuous (cw)
Max. Power Density at 15 kW: At 450 nm, 515–532 nm: 10 kW/cm²
At 800–1100 nm, 10 600 nm: 15 kW/cm²

DEVICE PARAMETERS
Entrance Aperture:48 mm
Accuracy: At 450 nm, 515–532 nm: ± 2.5 %
At 800–1100 nm, 10 600 nm: ± 2.0 %
Reproducibility: ± 1 %
Time Constant: 20 s up to 99 % of final value

SUPPLY DATA
Power Supply: 24 V ± 5 %, max. 0.5 A
Power over Ethernet (PoE), max. 24 V
USB-C, max. 20 V
Cooling Water Pressure (min./max.): 2 bar / 6 bar
Min. Cooling Water Flow: 0.7 l/min per kW
Min. Cooling Water Flow (Interlock): 6 l/min
Max. Cooling Water Flow: 25 l/min
Cooling Water Temperature Tin: Dew point temperature < Tin < 30 °C Stability of Cooling Water Temperature: < 1 K/min or < 0.08 K/5 sec Compressed Air for Automatic Operation of the Shutter: Pressure (min./max.): 2 bar / 4 bar Purity Class: ISO 8573-1:2010 [7:4:4] COMMUNICATION
Interfaces: EtherNet (PoE) / USB-C / Interlock

DIMENSIONS AND WEIGHT
Dimensions (L × W × H): 375 × 180 × 190 mm (with connectors and shutter knob without device feet)
Weight (approx.) :12 kg