Reliable Coriolis Mass Flow Meter Density Transmitter for Harsh Environments

• Customization: Available
• Accuracy: 0.15%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
• Size: DN6-80
• Sensor: Tube/Flange
• Application: Environmental Protection
• Type: Coriolis Mass Flow Meter
• Measuring Media: Liquid
• Measurement Object: Closed Pipeline
• Certification: CE
• Process Temperature: -100~180°c
• Ambient Temperature: -40~60°c
• Range: 0.67~885nm3/H
• Flange Standard: ANSI
• Flange Material: 316L
• Flange Size: ANSI 2"150RF
• Body Material: Aluminum
• Element Material: 316L
• Mounting Style: Integral
• Power Supper: 24VDC
• Output Signal: 4-20mA
• Output Indicator: Yes
• Electrica Connect: 1/2"NPT
• Explosion Proof: Ex Ia Iict4
• Pressure: 0-50bar
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 9026100000
• Production Capacity: 100000peices/Years

Product Description

N Series Normalized Mass Flow & Density Meter
. Applied to Liquid Mass Flow
. Mass Flow Accuracy

. Density Measuring Accuracy . Normal Diameter
. Process Temperature Ranges
±0. 15% / ±0.2%
±2kg/m3
DN4~DN250 -40ºC~+350ºC

Component Parts of N Series Coriolis Mass Flow Meter
N Series Coriolis Mass Flow Meter is defined as N series Mass Flow Meter with flow accuracy is 0. 15% or 0.2%, whom is made of N series mass flow Sensor and DPT100 Transmitter.

Features and Benefits of N Series Coriolis Mass Flow Meter
l Double U or double C type flow pipe design is better for measuring accuracy
l Provides integrated mass flow, volume flow, density, temperature measurement and the computes other essential parametersmetrics
l Effortless in setup, no requirement for rectifiers, filter components, no specific conditions for installation straight pipeline segment
l Without moving components and no requirement for regular upkeep; superior consistent operationalperformance no need for frequent adjustments
l Facilitates low-range flow operations, minimizing pressure loss, thereby maintaining high efficiency
l Streamlined installation to reduce installation expenses
l Seamlessly compatible with P series A (flanges surfaces interval dimensions)
l The integrated Transmitter can be swapped for hassle-free maintenance
l Unaffected by ambient temperatures

Liquid Flow Rate Performance Metrics

 

Maximum mass flow rate N5 N10   N15   N20    N25    N50   N80    N100  N150  N200  N250	Mass flow rate Kg/h 500 1500 4500 9450 25500 94500 240000 540000 825000 1650000 2700000	Volume flow rate[1] L/h 500 1500 4500 9450 25500 94500 240000 540000 825000 1650000 2700000
Mass flow accuracy[2]       15:1	within turndown[3]	±0. 15%
15:1	beyond turndown	±(zero stability/instant rate)×100%

Volume flow precision[2] Full Scale ±0. 15±(Zero Stability / Immediate Flow Rate) × 100%
_______________________________________________________________

Repeatability	15:1	within turndown	±0.075%
	15:1	beyond turndown	±1/2(Zero Stability / Instant Flow Rate)×100%

		Kg/h
Zero Stability	N5 N10    N15    N20    N25    N50    N80    N100  N150  N200  N250	0.05 0.15 0.45 0.95 2.55 9.45 24.00   54.00   82.50   165.00 270.00

[1]The standard for volume flow rate is in accordance with density. Regarding to the process liquid density isn't 1000kg/m3, the value of volume flow is value of maximum mass flow divided by liquid density.
[2]Flow Accuracy includes repeatability, linearity and hysteresis.
[3]Turndown is defined as the value of maximum flow divided by minimum flow.

Density Performance Index(only liquid)
 

Accuracy[1]	±0.002g/cm3	±2.0kg/m3
Repeatability	±0.001g/cm3	±1.0kg/m3

Measuring Range 0.2~3.00g/cm3 200~3000kg/m3

Structure Material

Wetted Parts	Sensitive Pipe Separated Liquid Flange	00Cr17Ni14Mo2(316L) 0Cr18Ni9(304)or 00Cr17Ni14Mo2(316L) 0Cr18Ni9(304)or 00Cr17Ni14Mo2(316L)
Cover	Sensor Transmitter Junction Box	0Cr18Ni9(304) Cast aluminum alloy(coated polyester epoxy) Cast aluminum alloy(coated polyester epoxy)

 

Features and Benefits of N Series Coriolis Mass Flow Meter
l Double U or double C type flow pipe design is better for measuring accuracy
l Provides integrated mass flow, volume flow, density, temperature measurement and the calculates the others relevant parameters
l Easy on installation, no need rectifier, filter parts, no special requirements for installing direct pipe section
l This advanced device operates seamlessly without moving parts, eliminating the need for frequent maintenance. It offers a high degree of stability and functionality, requiring no frequentcalibration. This meter ensures no need for constant calibration.
l It allows for low-range flow operation, minimizing pressure loss to maintain highefficiency and productivity. efficiency.
l The compact design facilitates installation, significantly reducing installation costs.
l This product is fully compatible with P series A (with flange face intervals and distance) dimensions.
l The connected Transmitter is easilyexchangeable for effortless
maintenance. Reliably unaffected by changes in ambienttemperature conditions.

N200 Remote Installation offers enhanced flexibility.

Note: The flanges listed in the tables below are welding-neck steel pipe flanges with RF connections.

Flange(GB/T 9115-2010)		A	B	C	E	F	H	M	I	D	n
Flange(HG/T 20592-2009)
DN(mm)	PN(MPa)
200(Standard)	4.0	1206	1005	1407	380	290	287	30	320	375	12
250(Optional)	4.0	1240	1005	1407	380	290	287	33	385	450	12

Flange(HG/T 20615-2009)		A	B	C	E	F	H	M	I	D	n
Flange(ASME B16.5-2009)
DN(mm)	PN(Class)
200(Optional)	300	1252	1005	1407	380	290	287	26	330.2	380	12
250(Optional)	300	1264	1005	1407	380	290	287	30	387.4	445	16

 

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a distinguished pillar within the esteemed Hanshan (Cold Mountain) Intelligent Technology Co., epitomizing a steadfast commitment to unparalleled innovation and excellence.
(hereinafter referred to as Hanshan Intelligent Technology Co., Ltd. group) officially embarked on its innovative journey in the vibrant cityscape of Shanghai in 2013, heralding a transformative era of technological progress.
The founding team, composed of industry veterans from the world's foremost automation leaders, brings an extraordinary wealth of experience: over 20 years in the automation sector, in addition to two decades in automation engineering, and 10 years in pioneering digital solutions. Their mission is unequivocal: to deliver premier automation and digitization products and services to clients worldwide. Rooted strategically in Shanghai, China, the company is a shining icon of technological expertise.
Boasting an impressive legacy exceeding two decades in the petrochemical realm, the company holds unmatched insights into the automation and digitalization needs across the entire industry spectrum-upstream, midstream, and downstream. They offer a suite of professional-grade products and comprehensive solutions, meticulously crafted for industries such as petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, guaranteeing excellence throughout the product lifecycle.

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