Model 9150 & 9200 Dissolved Oxygen Meters


The Model 9150 and 9200 Dissolved Oxygen Meters, part of the Premier Portable range, are fully specified units combining ease of use and robust construction. Utilizing a Clark type polar graphic membrane electrode optimized for both speed of response and the ability to withstand the rigors of portable use, dissolved oxygen measurements can be made either as % saturation or as concentration in mg/l (ppm). The DO2 sensor incorporates a precision temperature measuring device which determines and displays the temperature of the analyte and automatically corrects for the changes in membrane permeability and oxygen solubility which occur with variations in temperature. Calibration is a simple push-button operation carried out in the % saturation mode with clear instructions given via the graphics display.

Salinity correction is necessary when concentration measurements are being made in brackish or saline environments. Provision is made on this instrument for this correction to be made using salinity (g/l) or conductivity data. Both units are equally at home in a laboratory environment and powerful in-built software is dedicated to the Biochemical Oxygen Demand (BOD) determination. The meters offer the facility to download data held in memory to a printer or computer. These units incorporate a bi-directional infra-red link which ensures that the waterproof characteristics of the products can be maintained at all times. The infra-red link operates in conjunction with the optional interface cradle, allowing data interchange without the inconvenience of plugs and sockets.

Specifications

DO2

9200

 9150

Ranges

0 to 199% / 0 to 25.0% / 0 to 19.99mg/l

0 to 199% / 0 to 25.0% / 0 to 19.99mg/l

Resolution

1% / 0.1% / 0.1mg/l

1% / 0.1% / 0.1mg/l

Accuracy

±2% within 10°C of calibration temperature

±2% within 10°C of calibration temperature

Temperature

 

 

Ranges

-10 to +60°C / +14 to +140°F

-10 to +60°C / +14 to +140°F

Resolution

0.1°C / 1°F

0.1°C / 1°F

Accuracy

±0.5°C / ±1°F

±0.5°C / ±1°F

ATC Range

-10 to +60°C

-10 to +60°C
Pressure    
Range 0 - 6 bar N/A
Resolution 0.01 bar N/A
Accuracy +/-0.05 bar N/A

Clock

24 hour, hours/min/sec or day of month/month/year - leap year corrected

24 hour, hours/min/sec or day of month/month/year - leap year corrected

Power

3 AA cells

3 AA cells

Size

200(l) x 80(w) x 60(d)mm

200(l) x 80(w) x 60(d)mm

Weight

370g

370g

9200 Order Codes

541 001

Model 9200 Dissolved Oxygen Meter supplied with standard DO2/Temperature probe, spare membranes and KCl, zero powder, membrane cover, membrane protective cap, batteries and instruction manual

033 175

Carrying Case

541 620

B.O.D. probe

9150 Order Codes

557 001

Model 9150 Dissolved Oxygen Meter supplied with standard DO2/Temperature probe, spare membranes and KCl, zero powder, membrane cover, membrane protective cap, batteries and instruction manual

033 175

Carrying Case

541 620

B.O.D. probe

 

Phone: 813-971-5001
Fax : 813-971-5117

Omni Controls Inc.
5309 Technology Dr.
Tampa, FL 33647

Toll Free
1-800-783-6664

email sales@omnicontrols.com
Sales@Omnicontrols.com

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For quicker response please call Omni Controls
at any of the above numbers

 


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Omni Controls Inc.
5309 Technology Dr.
Tampa, FL 33647

Email: sales@omnicontrols.com

Phone: 800-783-6664
Fax: 813-971-5117