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Variable Area Flowmeters With Alarm

Caudalímetros de área variable con alarma

  • El caudalímetro inteligente de rotor tubular metálico serie BTLZ es un caudalímetro de área variable basado en la medición de la posición del flotador. Adopta una estructura totalmente metálica, pequeño tamaño, pequeña pérdida de presión, gran relación de rango (10~20:1), transmisor opcional con función de comunicación HART, fácil instalación y mantenimiento, etc. Se utiliza ampliamente en diversas industrias en entornos complejos y difíciles, para la medición de caudal y control de procesos de pequeño caudal, bajo caudal y diversas condiciones de medios difíciles.

Whatspp:+86 18912600763
Correo electrónico:sales@beitemeter.com

Detalle

Presentación del producto

The BTLZ series intelligent metal tube rotor flowmeter has various measurement forms. According to the output form, it is divided into local indication type, remote transmission output type and control alarm type. According to the explosion-proof requirements, it is divided into ordinary type, intrinsically safe type and isolated explosion-proof type.

Its design and production provide installation methods such as bottom in and top out, top in and bottom out, side in and side out, bottom in and side out, and horizontal installation. It can be equipped with 4~20mA remote transmission output (with HART communication), pulse output, upper and lower limit alarm output and other functions. This intelligent signal transmitter has high accuracy and high reliability, and can replace imported instruments of the same type with high cost performance.

Características del producto

1. Strong metal structure design

2. Suitable for various industries of gas and liquid measurement

3. New flow shell structure design, it can be used in high temperature environment without increasing components.

4. Special design of conical measuring tube, its measuring range and measuring linear are wider and better.

5. We can offer flange connection, clamp, thread and other process connection modes, which is suitable for most of the factories application requirements.

6. Measuring part materials can be selected: stainless steel, titanium, Hastelloy, PTFE, FEP, etc

Parámetros técnicos

Rango de medición Water    16~150000 L/h
Air         0.5~4000 m3/h
Pantalla LCD Instantaneous flow 
Cumulative flow 
Presión nominal de la camisa 1,5~42MPa Interfaz eléctrica M20×1.5、 PG11、 1/2”NPT 
Temperatura media Standard :-80℃~+220℃ Altura total Standard type: 250mm 
Tipo de alta temperatura 300℃ Nivel de protección IP65 / IP66 / IP67 / IP68
Tipo FEP revestido ≤85℃ Marca antideflagrante Intrinsically safe : ExiaIICT3~6
Flame-proof : ExbdIICT4~6Gb
Temperatura ambiente -40℃~+120℃  Viscosidad media DN15: ≤30mPa.s
DN25: ≤250mPa.s
DN50~DN150: ≤300mPa.s
Relación de alcance 10:1 (tipo especial 20:1) Signal output

Standard : 4~20mA 
Alarm : 1. Two relay outputs 
             2. One or two-way
Pulse : 0-1KHz 

Precisión

2.5%FS  1.5%FS  1.0%FS

Alimentación 24VDC±20%
220VAC 
lithium battery
Presión de trabajo PN16MPa (Special type 42MPa)
PN10MPa (Special type 25MPa)
Conexión  Flange or Threaded 

Tamaño del producto

Dimensiones y peso estándar

Variable Area Flowmeters With Alarm

Jacketed Dimensions and weight

Variable Area Flowmeters With Alarm1

FEP Liner type Dimensions and weight

Variable Area Flowmeters With Alarm2

Vertical outlet type Dimensions and weight

Variable Area Flowmeters With Alarm3

Side aisles outlet type:Dimensions ,weight and pressure loss

Variable Area Flowmeters With Alarm4

Bottom inlet and side outlet type:Dimensions ,weight and pressure loss

Variable Area Flowmeters With Alarm5

Horizontal mounting type:Dimensions ,weight and pressure loss

Variable Area Flowmeters With Alarm6

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