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4 - 20mA Online Display Oil Turbine Flow Meter Smart Liquid Turbine Flow Meter

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4 - 20mA Online Display Oil Turbine Flow Meter Smart Liquid Turbine Flow Meter

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Brand Name :	Yunyi
Model Number :	LWQ
Certification :	CE
Price :	230~365USD/PCS
Payment Terms :	T/T, Western Union
Supply Ability :	100pcs per week
Delivery Time :	10 work days

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4 - 20mA Online Display Oil Turbine Flow Meter Smart Liquid Turbine Flow Meter

Smart 4-20mA online display oil turbine flow meter liquid turbine flow meter

Description

The liquid turbine flowmeter is suitable for the measurement of liquids. The medium is required to be clean, and a filter must be installed. The instrument has high accuracy, good repeatability, compact structure, easy installation and maintenance, and high pressure resistance.
Applicable medium: liquid
Inapplicable medium: gas, steam
The medium is required to be clean, and a filter must be
installed

Detailed Image

4 - 20mA Online Display Oil Turbine Flow Meter Smart Liquid Turbine Flow Meter

Specification

Nominal diameter: Pipe type: DN4～DN200 Insertion type: DN100～DN2000

Accuracy class:

Pipeline: ±0.5 class, ±1.0 class

Plug-in: ±1.5 class, ±2.5 class, high precision up to 0.2 class

Ambient temperature: -20℃～50℃

Medium temperature: Measuring liquid: -20℃～120℃ Measuring gas: -20℃～80℃

Atmospheric pressure: 86KPa～106KPa

Nominal pressure: 1.6Mpa, 2.5Mpa, 6.4Mpa, 25Mpa

Explosion-proof grade: ExdIIBT4

Connection method: threaded connection, flange clamping, flange connection, plug-in, etc.

Straight pipe section requirements:

Gas: The upstream straight pipe section should be ≥10DN, and the downstream straight pipe section

should be ≥5DN.

Liquid: The upstream straight pipe section should be ≥20DN, and the downstream straight pipe

section should be ≥5DN.

Plug-in type: the upstream straight pipe section should be ≥20DS, and the downstream straight

pipe section should be ≥7DS (DS is the measured inner diameter of the pipeline)

Display mode:

(1) Remote display: pulse output, current output (with display instrument)

(2) On-site display: 8-digit LCD display cumulative flow, unit (m3)

4-digit LCD display instantaneous flow, unit (m3/h), battery power, frequency, flow rate

(3) Temperature and pressure compensation type:

A. Display standard instantaneous flow and standard cumulative flow

B. Display current pressure, temperature, battery voltage

Output function:

(1) Pulse output, p-p value is determined by the power supply

(2) 4～20mA two-wire current output

(3) Unit volume pulse output and sensor original pulse output

(4) With RS485 communication interface

Power supply:

(1) DC5～24V

(2) The standard 3V lithium battery is installed inside the instrument and can be used

continuously for more than eight years.

(3) The temperature and pressure compensation type 3V lithium battery can be used continuously for

more than four years when installed inside the instrument. Transmission distance: The distance

from the sensor to the display instrument can reach 500m

Features

High accuracy, generally up to ±0.5%R, ±1.0%R
Good repeatability, short-term repeatability can reach 0.05% - 0.2%
Compact and lightweight structure, easy installation and maintenance
High withstand voltage level
Small pressure loss and strong flow capacity
Strong anti-vibration performance

Contact US
Xi'an Yunyi Instrument Co., Ltd
E-mail: judy@369yb.com
Phone/WhatsApp:0086 17602903009
Add.: Room B11003, 10th Floor, Sihai Center, No. 424, Taihua North Road, Weiyang District, Xi'an 710021, Shaanxi,China

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