APM-121

APM-121 is a series APM dual line configurable analogue 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 APM accepts either a 4-20mA or 0-10V input signal and provides the 24VDC to power the flowmeter. Other features of the APM include square root extraction for DP flow, and programmable exponents for open channel flow. Typical applications include level monitoring, pump control, flow rate indication, flow totalization, open channel flow monitoring and process control.

• 85-265VAC, 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