Digital Panel Meters

Specifications:
1. Analog Input: Open Collect, Voltage, Relay Contact.
2. Multiple Display Unit : Liter / Gal / C.C. / m³
3. Analog Output: DC 0~5V ,DC 0~10V, DC 4~20mA, DC 0~20mA
4. Response Time : ≦1Sec.
5. Zero Adjustable : Inside. With Zero offset.
6. Output Load : Current Mode : ≦350Ω Max,DC Voltage Mode : 10mA Max
7. Digital Output : Isolated RS-485 Modbus-RTU,9600,19200,38400 Baud Rate Selectable.
8. Relay contact capacity: SPDT AC 120V 5A, 250V 3A, DC 24V 3A.
9. Operation Power : AC 110/220V ± 15% 50/60Hz. DC 24V; 48V ±15%.
10. Operating Condition: －10℃ ～ ＋55℃ 20 ～ 95% RH Non Condensed.
11. DC24~28V(Without Load)
12. Accuracy : ± 0.05%Fs +2Counts at 23℃ ±3℃
13. Display Range: Super Red LED 4-1/2;0~19999 Counts, Display Range Programmer.

    
8 digital micro-process totalizer meter
with alarms / analog output / pulse output / rs-485
 
DW-ML Digital Panel Meter is specifically designed for displaying flow rate and total from a pulsed input provided by an open collect, voltage, relay contact, switch contact, or square wave output flow meter. The DW-ML is particularly well-suited for flow applications because its 8-digit, dual-line display can be programmed for a wide variety of display configurations. For instance, the upper line can display either flow rate, total or grand total, and the lower line can display either flow rate, total, grand total, or engineering units. Among other things, this makes it possible to display flow rate and total at the same time, a rare feature on 1/8 DIN digital panel meters. The total display can be up to 8 digits using the 3-digit overflow indicator. Alarm relays can be programmed using either rate or total values.