Home  »  Product  »  Dissolved hydrogen meters  »  Portable  »  MARK-501
MARK-501
MARK-501
Dissolved hydrogen meter
Is a portable meter for measuring dissolved hydrogen concentration (including low-level) and temperature of water and aqueous solutions. Warranty 12 months

Basic kit:

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

Automatic temperature and barometric pressure compensation

3 measuring modes
DH concentration, ppb.
Volume concentration, %.
Temperature, °С.

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

High-contrast LCD display

Low power consumption
Battery lifespan up to 2000 hours of work.

 

Measuring range


Resolution


Accuracy


DH concentration, ppb

0-2000

0,1

±(1,0+3,5% of measured value)

Volume concentration, %

0-100

0,1

±(0,06+3,5% of measured value)

Temperature, °С

0-50*

0,1

±0,3

                                   *automatic temperature compensation range

 

Converting unit

Sensor

Dimensions, mm

85*155*35

Ø30*135

Weight, g

300

100

 

Power supply

battery type AA – 2 pcs.

 Environment requirements

Temperature, °С

5-50

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

0,07-0,6


DataSheet МАRК-501

Manual МАRК-501


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