Dissolved hydrogen analyzer MARK-509
Hydrogen content analyzer MARK-509 It is used to measure the concentration of dissolved hydrogen (DHC), including “ultra-low”, and the temperature of aqueous media. Continuous monitoring of parameters of water chemical regimes at thermal and nuclear energy facilities. Benefits Two measurement channels Freely programmable measuring ranges Possibility of independent measurements at two points Convenience and accuracy of measurement, minimum maintenance Automatic temperature and barocompensation Long-lasting, highly stable sensor Sensor service life is at least 10 years Possibility of placing the converter unit at a remote distance from the sampling point Up to 100 meters Communication with external devices Galvanically isolated current outputs 0-5/ 4-20/ 0-20 mA RS-485 port Programmable setpoints with dry contact output Rugged IP65 aluminum housing The device is reliably protected from dust and moisture Backlit graphic indicator Convenient data presentation format and ease of settings Basic kit Converter block Hydrogen sensor DV-509 with 5 meter cable Electrolyte Set of replacement elements Calibrator Water flow stabilization module MS-402M or Hydropanel GP-409 Additionally Hydrogen sensor DV-509 for the second channel Water flow stabilization module MS-402M or Hydropanel GP-409 for the second channel Cable insert up to 95 m Manba: https://www.nv-lab.ru/catalog_info.php?ID=2441
- Feature: Parameter
- KRV, µg/dm3: 0-2000
- Temperature, °C: 0-70
- KRF, µg/dm3: 0.001
- Temperature, °C: 0.1
- KRF, µg/dm3: ±(3+0.04×A)
- Temperature, °C: ±0.3
- converter block: 266×170×95 wall
- 252×146×115 panel
- Weight, kg: 2.6 wall-mounted
- Power supply: 220 V, 50 Hz