Underwater Oxygen and pH Sensor
POM plastic tube of 3.25 cm diameter and 17.5 cm length, with optical oxygen and pH sensor spots, both fixed by a Perspex disc, a PT100 resistance thermometer, and a 4-pole underwater socket. Temperature-compensated oxygen and pH measurements by high precision optical meters, connected by fiberoptics to the sensor spot. Including a 2 m underwater cable (000130204945), two oxygen and two pH spare sensor spots,and a holder (weight 75 g, maximum dimensions 6.5 cm x 6 cm x 12 cm, L x W x H) to attach both the DIVING-PAM-II/O2PH and the spectrometer MINI-SPEC to the DIVING-PAM-II optoelectronic unit, consisting of the mounting brackets 000246001714 and 000246003914 and 1 ring holder 000244905514.
50 m
3.25 cm diameter, 17.5 cm length