Portable Dissolved Oxygen Meters DW-9010M/9020M

· Simultaneous display of dissolved oxygen and temperature measurements.

· 50 data set reviewable memory.

· Automatic temperature compensated (ATC) dissolved oxygen readings.

· User selectable salinity and pressure compensated dissolved oxygen readings.

· Works with accurate and reliable polarographic (9010M) or galvanic (9020M)  dissolved oxygen probes.

· Automatic shutoff function (45 minutes of non-use).

· Battery life over 500 hours.

· IP65 waterproof housing.

· Low battery indicator.

· RoHS and CE compliant

 

Specifications

	RANGE	RESOLUTION	ACCURACY
Dissolved O2(ppm)	0.00 to 20.00 ppm	0.01ppm	± 0.5%FS
Dissolved O2(%)	0.0 to 200.0%	0.1%	± 0.5%FS
Temperature	-6.0 to 46.0 °C	0.1°C	± 0.3°C±1digit

General

 Pressure Compensation: 600 to 1100m Bar

 Salinity Compensation: From 0.0 to 40.0ppt

 Electrode Type: Polarographic (9010M) or Galyanic (9020M)

 ATC: Thermistor ,10K ohms at 25°C

 Calibration Backup: Yes

 Automatic Temperature Compensation: Yes

 Power :9Volt battery

 Operating Ambient Conditions: From 0 to 50°C ,at 90% RH

 Weight /Dimensions : 260 grams (Including batteries) / 70mm x 198mm x 37mm