Dissolved Hydrogen Meter

MARK® 509 Is a dual-channel meter for continuous measurements
of dissolved hydrogen concentration (including low-level concentrations)
and temperature of water and aqueous solutions.
2 channels
Programmable ranges of measurements for each channel.
Independent measurements in two points.
Convenience and accuracy of measurement, minimum maintenance
Dual automatic temperature and barometric pressure compensation.
Long-lived sensor
Lifetime of the hydrogen sensor is min. 10 years.
Possibility of placing the converting unit on the remote distance from the point of control
Sensor cable length up to 100 m.
Communication with external devices
2 galvanic isolated current outputs 0–5/4–20/0–20mA.
RS 485 galvanic isolated port.
Programmable setpoints for each channel.
Durable aluminum case IP65
Instrument is protected from dust and moisture
Graphic LCD display with backlight
Easy input of all parameters by keypad.

About PNF

Pooya Negar Fanavar Company “PNF” established in Tehran on the subject of Purchase, Sales and After Sales Services of Analytical Instruments, Ambient Air Pollution Monitoring Systems, Water Monitoring Systems, Environmental Testing Equipment and Import of related products... more