Data logger for flow meter/glass rotameter

1.Output electric signal:4~20mA 2.It has the action of record, totalize, alarming, auto-adjust and anti-explosive.

Summary

The flow meter not only has the original flow meter's intuitive reading, anti-corrosion, simple structure, but also output a 4~20mA electric signal, which can work with DDZ- ΙΙΙ electric meter, in order to transmits data such as reading, record, totalize, alarming, auto-adjust and anti-explosive. The signal can be sent to computer and internet to achieve choice of multi-functional applications.

Specification1.Accuracy: ±2.5%2.Working pressure:

Diameter	DN10	DN15	DN25	DN40	DN50	DN80	DN100
Pressure	1MPa	0.9MPa		0.6MPa

3.Working Temperature: 0 ~ 120°C4.Transmitter working environment: Temperature: 0 ~40°C, Relative humidity: <80%5.Output signal: 4 ~ 20mA DC6.Power supply: DC 24V7.Load resistance: 750Ω8.Anti-explosive level: EX(ib)ΙΙcT4 with B902A Zener Barrier9.Measuring range:

Diameter	Measuring range
	Water (L/h)	Air (m3/h)
DN10	6-60; 10-100; 16-160	0.1-1; 0.16-1.6; 0.25-2.5
DN15	16-160; 25-250; 40-400	0.4-4; 0.6-6; 1-10
DN25	40-400; 60-600; 100-1,000	1-10; 1.6-16; 2.5-25
DN40	160-1,600; 250-2,500	4-40; 6-60
DN50	400-4,000; 600-6,000	10-100; 16-160
DN80	1,000-10,000; 1,600-16,000	50-250; 80-400
DN100	5,000-25,000; 8,000-40,000	120-600; 200-1,000

 10.Structure size

Type	A	L	B	H	H1	H0	D		L1	L2
							Soft Pipe	Thread
DN10	50	244	50	208	18	228	Φ12	M12X1	77	130

Type	A	B	C	D	L	H
DN15	Φ45	Φ65	Φ95	4 -Φ14	470	14
DN25	Φ65	Φ85	Φ115	4 -Φ14	470	14
DN40	Φ85	Φ110	Φ145	4 -Φ18	570	16
DN50	Φ100	Φ125	Φ160	4 -Φ18	570	16
DN80	Φ125	Φ150	Φ185	4 -Φ18	660	18
DN100	Φ145	Φ170	Φ205	4 -Φ18	660	18