
Dissolved oxygen analyzer MARK-404

Basic kit:
Conversion block
Additional options:
From 1 to 6 sensors DK-404 (DK-404/1) with mounting hardware set
Cable insert up to 1000 meters long per each sensor
Calibration device K-404
Set of chemicals for preparing zero solution
The instrument is supplied in different configurations. Fill out the inquiry form so that we can prepare an appropriate TDP for you with correct configuration.
- Country of OriginRussia
- ManufacturerVZOR
- MobilityStationary
- Warranty48 месяцев при поставках по РФ
Specify the price from the manager!
- Delivery is possible by courier service, transport company, or any other method convenient for you. Delivery costs are borne by the Buyer.
- We work exclusively with legal entities. Payment is made to the current account of LLC "VZOR" based on the issued invoice.



Video
This video will help you choose the right equipment when ordering the device. You will also learn about the main areas of application, advantages, measurement modes, features of the analyzer's startup, and more.
Advantages
Six channels
Capability of independent measurements in six points
Automatic temperature compensation
Calibration with air oxygen
Super-durable hydrophobic membrane
Possibility to place the display unit at a remote distance from measurement points up to 1000 meters.
Communication with external devices
Galvanically isolated current output 4-20 or 0-20 mA and RS-485 port.
High-contrast LED screen
Service life - not less than 10 years
Mean time between failures - 20,000 hours
Dimensions and mounting dimensions
Converting unit MARK-404
Additionally
Additionally

Membrane module M404

Set of replacement elements KSE404

Electrolyte EK VR47.05.100

Oxygen sensor DK-404

Oxygen sensor DK-404/1

Calibration device K-404 (for MARK-404)
Cable insert VK404.L (for MARK-404)

Membrane assembly M404

Sensor holder DK-404
