PPM-221

PPM-221 is a series PPM dual line configurable pulse panel meter are flow/rate totalizers for analogue or pulse inputs. The most useful feature of this product is its dual line display which allows rate and total to be displayed at the same time. A non-resettable grand total can also be programmed. Total can be reset either from the front panel or by connecting a remote switch to the F4 terminal at the rear of the meter. The series PPM accepts a pulse input signal and provides either 5, 10 or 24VDC to power the flowmeter. Adding the 4-20mA output option converts the pulse into a signal that can be run long distances to a PLC or other device. Typical applications include level monitoring, pump control, flow rate indication, flow totalization, open channel flow monitoring and process control.

• 12-24VDC, 2 relays, 4-20mA transmitter
• NEMA 4X / IP65 front panel
• 1/8 DIN digital panel meters with red LED dual line 6 digit display
• Powers the transmitter / flowmeter
• Free USB based programming software
• Display rate and total at the same time
• Operating temperature limit range from -40 to 149°F (-40 to 65°C)
• Time delay: 0 to 999.9s, on and off relay time delays; programmable and independent for each relay
• Meets UL compliance
• Free, USB based programming software resident on meter