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Tianchang Yuetong Instrument Co., Ltd

E-mail
abc710599280@163.com
Phone
18255088613
Address
I Industrial Park, Datong Town, Tianchang City, Anhui Province

SWP-LE80 series flow integrator instrument

NegotiableUpdate on 08/18

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Product Description: The SWP-LED series flow accumulation controller with five digit instantaneous flow and six digit instantaneous cumulative display is suitable for flow accumulation measurement and control of various liquids, steam, natural gas, general gases, etc. 1、 Main features: 1. The instantaneous flow display range increases from 0-9999 .....

Product Details

Product Description:

Five digit instantaneous flow+six digit instantaneous cumulative display

The SWP-LED series flow accumulation controller is suitable for flow accumulation measurement and control of various liquids, steam, natural gas, general gases, etc.

1、 Main features

1. The instantaneous flow display range has increased from 0-9999 to 0-9999, with a 5-digit display. In this way, the observability of the display is improved, meeting the needs of high flow measurement scenarios.

2. The instrument panel has added a set of LED status indicators. In measurements with temperature and pressure compensation, there are many display values to be monitored. Due to the limitation of only one set of LED digital displays, the instrument can only use time-sharing display, which often brings inconvenience to observation. To this end, we have added a set of LED light emitting diodes on the instrument panel as indicators of display value meanings. Each light emitting diode corresponds to a state to indicate the engineering meaning of the corresponding display value, making it convenient for users to observe.

3. Add automatic calculation function for flow compensation coefficient K.
In flow measurement, the calculation of coefficient K is crucial to the measurement results, and the calculation of K value involves decimals with excessively long digits or decimals. The operation requires square root and multiplication and division of multiple digits, which is often inconvenient for users. Instruments with automatic calculation function of flow compensation coefficient K solve this problem. As long as the correct constant is input by the instrument panel buttons according to the condition of the measured medium, the remaining calculation instruments will automatically complete and be stored in the corresponding memory, reducing the burden on users and avoiding human errors.

2、 Instrument appearance and wiring diagram (the following is the basic wiring, please refer to the random wiring diagram for special orders)

model

SWP-LE80 series

Wiring diagram

Instrument appearance

Instrument size: 160 × 80 × 140mm
Hole size: 152 × 76mm
Weight: 400g

Instrument size: 80 × 160 × 140mm
Hole size: 76 × 152mm
Weight: 400g

3、 SWP-LE series flow integrator control instrument type chart

model

code

Instructions

SWP－LE－

□□□ - □□ - □□□ - □□□□□□□

5-digit+6-digit flow integrator controller

Overall dimensions

160 × 80mm (horizontal), 80 × 160mm (vertical)

Control function

Uncompensated input

Compensated input

Overheated steam with temperature and pressure compensation - lookup table method

Saturated steam with temperature and pressure compensation - lookup table method

User specific curve compensation input table lookup method

contact method

□

Refer to "Communication Methods"

output method

□

Refer to 'Output Method'

Traffic signal type

□

Refer to 'Input Types'

Pressure compensation type

□

Refer to 'Input Types'

Temperature compensation type

□

Refer to 'Input Types'

The first alarm method

No control (or alarm, can be omitted)

Upper limit control (or alarm)

Lower limit control (or alarm)

Quantitative flow to control - automatic start

Quantitative Flow Process Control - Automatic Start

Quantitative flow to control - automatic reset

Second alarm method

No control (or alarm, can be omitted)

Upper limit control (or alarm)

Lower limit control (or alarm)

Quantitative flow to control - manual start

Quantitative flow process control - manual start

Feed output

No feed output (can be omitted)

Single channel DC24V power supply output

Dual channel DC24V power supply output

power supply method

DC24V power supply

AC90-265V power supply (switch mode power supply)

AC220V power supply (linear power supply, can be omitted)

Appearance characteristics

Vertical display instrument

Horizontal display instrument (can be omitted)

★ Communication method

Selection code	0	2	4	8	9
contact method	No communication	RS-232	RS-422	RS-485	Special specifications

★ Output mode

Selection code	0	1	2	3	4	5
output method	No output	relay	4～20mA	0～10mA	1～5V	0～5V

★ Input type: (factory default value)

code	input type	Measurement range	code	input type	Measurement range	Instructions
A	4～20 mA	-1999～99999 d	O	Pulse collector open circuit	0～5KHz	The maximum range listed in this table can be determined by modifying the secondary parameters of the instrument within the range
B	0～10 mA	-1999～99999d	G	Pt100	-200～650℃
C	1～5V	-1999～99999d	E	Thermocouple E-type	0～1000 ℃
D	0～5V	-1999～99999d	K	Thermocouple K-type	0～1300 ℃
M	0～20 mA	-1999～99999d	R	User Specific	-1999～99999 d
F	Pulse	0～5KHz	N	Uncompensated input

Note 1: The LE802, LE803, and LE804 series can be switched between each other by setting the secondary parameters of the instrument.

★ Note 2: Except for the two input signals of 0-20mA and pulse collector open circuit, all other signals of the instrument can be freely changed by setting the secondary parameters of the instrument.

If the user selects a specific curve compensation input (table lookup method), please provide relevant technical parameters or density tables when ordering.

★ Model examples: SWP-LE801-02-F, SWP-LE802-21-AAG-HPS, SWP-LE803-81-ACK-BL