The D901 is a small but rugged galvanic oxygen probe designed for fish respirometry and other laboratory applications.

GENERAL FEATURES

Galvanic cell, no power supply needed
Self temperature compensating
Excellent long-term stability
Tough membrane can be wiped clean with a cloth
Probe does not need regular service or renovation

specification:

Dimensions	Diameter: 15mm, Length: 90mm
Principle	Galvanic cell, self temperature compensating, no power supply
Type	% oxygen saturation
Output	c. 25 mV at 100% oxygen saturation, output impendance is 2-3 kOhm
Flow Requirements	Typically 1 cm/sec, depending on oxygen and temp
Cable	3 m, other lengths available on request
Measuring Range	0-200 % oxygen saturation
Measuring Depth	<200m
Temperature Range	0-35C
Accuracy	Typically better than +/- 1% of measured value, depending on calibration accuracy
Repeatability	Typically better than +/- 0.5% of measured value
Response Time	T90 (90% of end value) is <20 sec
Accessories	Spare membrane cap fitted with membrane, 50 mL electrolyte, polishing strip and user manual

Producing Area:Denmark