RS485 modbus meghere ọwa eruba mita doppler ultrasonic flowmeter QSD6537 sensọ

Nkọwa dị mkpirikpi:

DOF6000 usoro flowmeter nwere ihe mgbako Flow na ihe mmetụta Ultraflow QSD 6537.

A na-eji Ultraflow QSD 6537 Sensọ tụọ ọsọ mmiri, omimi, na conductivity nke mmiri na-eru na osimiri, iyi, ọwa mepere emepe na ọkpọkọ.

Mgbe ejiri ya na onye otu Lanry DOF6000 Calculator, enwere ike gbakọọ ọnụego nrịba na mkpokọta.

The eruba mgbako nwere ike gbakọọ cross-section mpaghara nke akụkụ juru eju ọkpọkọ, oghere ọwa iyi ma ọ bụ osimiri, maka iyi ma ọ bụ osimiri, na ruo 20 nhazi isi ihe na-akọwa osimiri si udi nke cross section.Ọ dabara maka ngwa dị iche iche.

Ụkpụrụ Ultrasonic Dopplerna Quadrature Sampling Mode ka ejitụọ ọsọ mmiri.Ngwa 6537 na-ebunye ike ultrasonic site na mkpuchi epoxy ya n'ime mmiri.Ihe nkwusioru sedimenti akwụsịlata, ma ọ bụ obere ikuku gas na mmiri na-egosipụta ụfọdụ ike ultrasonic ebufere azụ na ngwa ihe nnata ultrasonic nke 6537 nke na-arụ ọrụ mgbama a natara wee gbakọọ ọsọ mmiri.

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Ngwa

A na-eji ụzọ abụọ tụọ omimi mmiri.Ihe mmetụta omimi ultrasonic na-atụ omimi mmiri site na iji ụkpụrụ ultrasonic sitere na ihe mmetụta dị elu nke etinyere na ngwa.A na-atụkwa omimi site na iji ụkpụrụ nrụgide sitere na ihe mmetụta mgbakwasa ala na ngwa.Ihe mmetụta abụọ a na-enye mgbanwe na nha omimi.Ngwa ụfọdụ, dịka ọmụmaatụ site n'akụkụ ọkpọkọ, dabara nke ọma ụkpụrụ nrụgide, ebe ngwa ndị ọzọ na ọwa mepere emepe ka mma dabara ụkpụrụ ultrasonic.

Ihe mmetụta QSD6537 nwere a4 electrodes conductivity ngwá ọrụ(EC) gụnyere iji tụọ ogo nke mmiri ahụ, na electrodes anọ na-ekpuchi mmiri n'elu ngwá ọrụ ahụ.A na-atụle ogo mmiri na-aga n'ihu na-aga n'ihu na enwere ike ịdekọ oke a yana ọsọ ọsọ na omimi iji nyochaa ọdịdị nke mmiri nke ọma na ọwa na ọkpọkọ.

Atụmatụ

Batrị enwere ike ịchaji nwere ike ịrụ ọrụ ruo awa iri ise.

20 na-achịkọta ihe iji kọwaa akụkụ obe nke ọdịdị osimiri ahụ.

Otu ngwa nwere ike tụọ ọsọ, omimi na conductivity n'out oge.

Oke ọsọ: 0.02mm/s ruo 12m/s bi-directional, izi ezi bụ 1%.

Omimi: 0 ruo 10m.

Tụọ ọsọ n'ọsọ ọsọ na n'azụ.

A na-atụle omimi site na ma ihe mmetụta nrụgide na ụkpụrụ sensọ ọkwa ultrasonic.

Site na ọrụ ịkwụ ụgwọ borometric na nrụgide.

IP68 Epoxy-mechie ahụ imewe, emebere n'okpuru ntinye mmiri.

RS485/MODBUS mmepụta, jikọọ na kọmputa ozugbo.

Nkọwapụta nkọwa

Ihe mmetụta:

Ọsọ ọsọ	Oke ọsọ:	20mm / sk ruo 12 m / sk Ikike ọsọ bidirectional, tọọ site na iji ngwaọrụ nhazi
	Izi ezi ọsọ:	±1 % tụrụ ọsọ
	Mkpebi ọsọ ọsọ:	1 mm/s
Omimi (Ultrasonic)	Oke:	20mm ruo 5000mm (5m)
	izi ezi:	± 1 % tụrụ
	Mkpebi:	1 mm
Omimi (nrụgide)	Oke:	0mm ruo 10000mm (10m)
	izi ezi:	± 1 % tụrụ
	Mkpebi:	1 mm
Okpomọkụ	Oke:	0°C ruo 60°C
	izi ezi:	±0.5°C
	Mkpebi:	o.1°C
Nrụpụta ọkụ eletrik (EC)	Oke:	0 ruo 200,000 \|iS/cm, Na-emekarị ± 1 % nke nha
	Mkpebi	±1 µS/cm
	Enwere ike ịdekọ dị ka uru 16-bit (0 ruo 65,535 pS/cm) ma ọ bụ uru 32-bit (0 ruo 262,143 uS/cm)
Tụgharịa(Accelerometer)	Oke:	± 70° n'akwụkwọ mpịakọta na anyụike.
Tụgharịa(Accelerometer)	izi ezi:	±1 Celsius maka akụkụ na-erughị 45°
Mpụta	SDI-12:	SDI-12 v1.3, Max.eriri 50m
Mpụta	RS485:	Modbus RTU, Max.eriri 500m
gburugburu ebe obibi	Ọnọdụ okpomọkụ na-arụ ọrụ:	0°C 〜+60°C mmiri okpomọkụ
	Ọnọdụ nchekwa:	-20°C “+60°C
	Klas IP:	IP68
Ndị ọzọ	USB:	Eriri ọkọlọtọ bụ 15m, nhọrọ kachasị bụ 500m.
	Ihe mmetụta sensọ:	Ahụ nke Epoxy mechiri emechi, Ọkwa mmiri 316 igwe anaghị agba nchara
	Nha sensọ:	135mm x 50mm x 20mm (L x W x H)
	Ibu ihe mmetụta:	1 n'arọ nwere eriri 15m

Ihe mgbako:

Ụdị:	Enwere ike ibugharị
Ịnye ọkụ:	Ihe mgbako: 85-265VAC(batrị na-achaji)
Klas IP:	Ihe mgbako: IP66
Ọnọdụ okpomọkụ na-arụ ọrụ:	0°C ~+60°C
Akụrụngwa:	ABS
Ngosipụta:	4.5" LCD agba
Mpụta:	Pulse, 4-20mA (Flow & Omimi), RS485/Modbus, Datalogger, GPRS
Nha:	270Lx215Wx175H (mm)
Arọ:	3 n'arọ
Nchekwa data:	16GB
Ngwa:	Ọkụ juru akụkụ akụkụ: 150-6000mm;Ọwa: obosara>200mm