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Untracont-Chaltrasonic abụọ

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Ọkpụkpụ ọ bụla na-asọpụta na-asọpụta na-asọpụta na-asọpụta na-asọpụta na pipeline site na paịlị na-aga n'ihu Ѷ Iji meziwanye ihe niile eji eme ihe.

The Dual-Chaltrasonic Spermeter / Mete mita na-enye ma na-enweta mmiri ultrasonic na ibe ya na elu na ihe senseams. Mgbe eji mmiri ultrasonic na-agbasa na mmiri mmiri, mmiri mmiri ga-agbanwe obere mgbanwe na oge ịgbagha dị ka oge ịgbasa mmiri dị ka egosiri na ọnụ ọgụgụ ahụ.

Isi ihe arụmọrụ

Item		Performance, Parameters
Measuring Host	Fineness	Level 2
	Repeatability	0.5%
	Velocity range	0.1 ~ ±7 m/s。
	Measurement principle	Ultrasonic propagation time difference principle, 32-bit CPU operation, 8-byte double floating point operation.
	Measurement period	50mS. (20 times per second, 64 sets of data are collected per cycle).
	Display	2×10 or 4*8 backlit Chinese character LCD display, low power consumption for segment code LCD display.
	Operation	4×4 keypad /4 key input.
	Input	Two three-wire PT100/PT1000 platinum resistance input circuits can realize the function of heat metering
	Export	Current signal: 4~20mA, impedance 0~500, floating, accuracy 0.1%FS. Pulse signal: positive, negative, net flow and heat cumulative pulse OCT output. Data interface: Standard isolated RS-485 interface.
	Other Functions	Memory day, month, year cumulative traffic. Fault self-diagnosis function; Network working mode, etc.
Inductor		External clamp type: small standard S1 type, suitable for pipe diameter DN15 ~ DN100mm Medium standard M1 type, suitable for pipe diameter DN50 ~ DN700mm Large standard L1 type, suitable for pipe diameter DN300 ~ DN6000mm
		Insert type: The measuring pipe material is not limited (weldable, non-weldable can be) suitable for pipe diameter DN80 or more.
		Standard pipe segment: suitable for pipe diameter DN50-DN2000
Cable Length		Can be extended to 100m (more than this length please contact the manufacturer).
Pipeline	Lining	Steel, stainless steel, cast iron, hard plastics, cement pipes and other dense pipes, allowing lining.
	Inside diameter	10mm - 6000mm。
	Length of straight pipe section	Upstream ≥10D, downstream ≥5D, ≥30D from the pump outlet.
Fluid	species	Water, seawater, acid lye, food oil, steam, coal, diesel, crude oil, alcohol, beer and other uniform liquids that can spread ultrasonic waves.
	turbidity	≤10000 ppm, and small bubble content.
	temperature	-10~150℃。
	Flow direction	The positive and negative flow can be measured separately, and the net flow can be measured.
Working environment	temperature	Host: -10-70℃ (greater than this temperature range, please contact the manufacturer) Probe: -30℃ ~ +150℃
Working environment	humidity	Host: 85%RH Probe: can be immersed in water, water depth ≤3 meters.
Electric source		Ordinary version: DC24V, AC220V power supply mode. Low-power version: 3.6v lithium battery / 9~36V.

Untrasonic na-asọ oyi nke abụọ ultrasonic bụ ụdị na-anyụ oyi ma ọ bụ ebe a na-asọ oyi ma ọ bụ nke dị ọkụ , nke bụkwa otu n'ime mita kacha ere. Na mgbakwunye na mmepụta nke oyi ma ọ bụ okpomọkụ na-amịpụta mita na ọkwa mita ma ọ bụ ngwa , ọ bụrụ na ị nwere mmasị, biko kpọtụrụ anyị.

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