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MARK-303T
MARK-303T
Dissolved oxygen meter
Is a portable meter for measuring dissolved oxygen concentration and temperature of aqueous mediums including deairated ones (low-level range). Warranty 12 months

Basic kit:

  • Converting unit
  • DO sensor
  • Flow-through chamber
  • Electrolyte
  • Spare parts kit
  • Battery type AA – 2 pcs.
  • Operation manual
Advantages
Specification
Documents

Convenience and accuracy of measurement, minimum maintenance
Automatic temperature and barometric pressure compensation.  
Automatic one-point calibration in air.

Measuring modes
DO concentration, ppm and temperature, °С.

IP65
Compact waterproof handheld meter allows use in dirty and wet environment.

Scratchpad
Non-volatile memory up to 500 data points.

USB port and related software

Graphic LCD display with backlight
Easy input of all parameters by keypad.

Long-lived sensor
Lifetime of the oxygen sensor is min. 10 years.

Low power consumption
Battery lifespan up to 600 hours of work.

Designed for in-process monitoring
High-speed sensor – measurement time less than 3 minutes.
Backlight for work in dark premises.
One-click recording of measured values.

Introspection system

 

Measuring range

Resolution

Accuracy

DO concentration, ppm

0-10

0,0001

±(0,003+0,04*of measured value)

Temperature, °C

0-50*

0,1

±0,3

 

 *automatic temperature compensation range

 

Converting unit

Sensor

Dimensions, mm

65*130*28

Ø 43*126

Weight, g

120

230

Port

USB


Power supply

battery type AA – 2 pcs

 


 Environment requirements

Temperature, °C

0-50

Flow rate of water running through the chamber, dm3/min

0,4-0,8

Ambient overpressure, bar, max.

0,1

DataSheet МАRК-303T

Manual МАRК-303T

8-800-100-23-22 (доп.формы связи в разделе Контакты)
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