Coherent LaserMate Power Meter + Coherent LD-10 detector, very good condition

Coherent PowerMax LM-10 Thermopile Laser Power Meter Head Measurement Sensor USA

Coherent EMP1000 Laser Energy / Power Meter

Molectron Detector Inc. PM500D PowerMax 500D Laser Power Meter

Coherent PowerMax-USB; Model: PM-USB PS10 High-Sensitivity Thermopile Sensor

Coherent LM-2 VIS Laser Power Detector, excellent condition

PowerMax-USB PM10 Optical Thermal PowerMeter from Coherent

Coherent Model 218 Power Meter.