NB-IOT R500 ultrasonic metsi meter

NB-IOT R500 ultrasonic water meter Featured Image

Tlhaloso e Khutšoanyane:

1. Ha ho karolo e tsamaeang, Taelo e fokolang ea phallo.Ho nepahala ho mamellang.
2. Double dikanale ultrasonic transit-time sensor bakeng sa Ho nepahala ho Holimo le ts'ebetso e tšepahalang.
3. E khona ho lekanya le ho boloka ho phalla ho ea pele le ho khutlela morao.
4. Phallo e ntseng e tsoela pele, bosholu, ho phalla ha morao, tšenyo ea limithara, lebelo la phallo, le pontšo ea bophelo ba betri.
5. Ka holimo ho lilemo tse 15 bophelo ba sethala.
6. IP 68 moralo, nako e telele tlas'a metsi a sebetsang.
7. Tlhahiso e tloaelehileng ke RS485, Lora, NB-IoT, 4-20mA, Pulse, GPRS e ka ba khetho.

Re romelle lengolo-tsoibila

Likaroloana

Specifications

Phapang e Nepahetseng

Boemo

Likaroloana

Ha ho karolo e tsamaeang, Taelo e fokolang ea phallo.Ho nepahala ho mamellang.

Mecha e habeli ea ultrasonic transit-time sensor bakeng sa ho nepahala ho phahameng le ts'ebetso e tšepahalang.

E khona ho lekanya le ho boloka ho phalla ho ea pele le ho khutlela morao.

Ho dutla ho teng, boshodu, ho phalla ha morao, tshenyo ya metara/tamper, lebelo la phallo, le sesupo sa bophelo ba betri

Kaholimo ho lilemo tse 15 bophelo ba sethala.

IP 68 moralo, nako e telele e sebetsa tlas'a metsi.

Tlhahiso e tloaelehileng ke RS485, Lora, NB-IoT, 4-20mA, Pulse, GPRS e ka ba khetho.

Specifications

Mefuta	Metsi a mangata
Sekhahla sa phallo m³/h	DN 50-2"	DN 65-2.5"	DN 80-3"	DN 100-4"	DN 150-6"	DN 200-8"	DN 250-10"	DN 300-12"
Q4	50	50	80	125	313	500	1250	1250
Q3	40	40	63	100	250	400	1000	1000
Q2	0.128	0.128	0.2	0.32	0.8	1.28	3.2	3.2
Q1	0.08	0.08	0.125	0.2	0.5	0.8	2	2
R=Q3/Q1	500	500	500	500	500	500	500	500
Max.Khatello ea Mosebetsi	1.6Mpa
Ho lahleheloa ke khatello	△P16
Boemo ba mocheso	T50
Tikoloho ea mosebetsi	Mocheso: -25℃～55℃, Mongobo: ≤100% (RH)
Tšebelisano ea motlakase	E2
Pontšo	Pontšo ea 9-bit ea LCD.E ka bonts'a kakaretso, Phallo ea hang-hang, alamo ea liphoso, tataiso ea phallo, tlhahiso
Polokelo ea Boitsebiso	E ka boloka data ea lilemo tse 10, selemo, khoeli le letsatsi
Sephetho	Modbus (sekhahla sa baud: 19200, 9600, 4800, 2400);4-20mA, Pulse, (ea kamehla 2ml/pulse)
Phepelo ea motlakase	DC3.6V(libetri tsa lithium tse lahloang) ≥ lilemo tse 15
Pipe Range	DN50-DN300
IP Kereiti	IP68
Sehlopha sa ho nepahala	Sehlopha sa 1
Khokahano ea ts'ebetso	Flange

Phapang e Nepahetseng

Lisebelisoa tsa Ultrasonic Meter2 ea metsi

Boemo

Mefuta		Metsi a mangata
Nominal Diameter	(mm)	50	65	80	100	150	200	250	300
Nominal Diameter	(inch)	2	25	3	4	6	8	10	12
L- pipe bolelele (mm)		200	200	225	250	300	350	449	499
B- bophara (mm)		165	185	200	220	285	340	406	489
H- bophahamo (mm)		194	210	210	223	282	332	383	456
bophahamo (mm)		40	90	90	103	140	165	203	245
Boima ba 'mele (mm)		9	11.5	13	15	32	45	68	96