Product details This easy to use, Ex nA and Ex tc certified counter can process and simultaneously display the total number of pulses received and their rate in the same or different engineering units from a wide variety of sensors. Can be installed in Zone 2 or 22 without the need for Zener barriers or galvanic isolators thus significantly reducing cost. International certification allows use worldwide.
Accessories, include a display backlight, isolated dual alarms or synchronous pulse or an isolated 4/20mA output.
The instrument can be supplied configured and fitted with a customer specified printed scale card showing the units of measurement for no additional charge. Specified tag or application information can also be printed onto the rear of the instrument.