Housing, 37mm 3pc Opaque, 50/Box Back Catalog number: GH37 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GF25080BLG Filter, MCE, 0.8µm 25mm, PCM, with Black Grid Line Price on request 811-0901-EU-R Single Station Basic Dock 100-240Vac, 50-60 Hz, Eu Price on request 780-0015-03-R Calibrator cable (TSI)-4146 and GoCal, for automat Price on request