Xi'an Dacheng Instrument Co., Ltd
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Gas flow set
Description: VA400 flow sensor ? Easy to install and remove under pressure through a 1/2 'ball valve ? Several gas types can be freely adjusted throug
Product details

DS 400Floating packages

VA 400Standard

VA 400zui value

VA 400Highlight

(92.7 m/s)

(185.0 m/s)

(224.0 m/s)

GENERAL

mm

range from...to..

range from...to...

range from...to..

1/2

16.1

DN15

2.5... 760 l/min

3.5... 1516 l/min

6.0...1836 l/min

3/4

21.7

DN20

0.3...89 m3/h

0.4...178 m3/h

0.7...215 m3/h

1"

27.3

DN25

0.5...148 m3/h

0.6.295 m3/h

1.1...357 m3/h

1/4

36.0

DN32

0.9...280 m3/h

1.2...531 m3/h

2.5...644 m3/h

1/2

41.9

DN40

1.2...365 m3/h

1.5.728 m3/h

3.0...882 m3/h

2"

53.1

DN50

2.600 m3/h

2.5...1198 m3/h

4.6...1450 m3/h

2 1/2

71.1

DN65

3.5...1096 m3/h

5.2187 m3/h

7...2648 m3/h

3"

84.9

DN80

5.1570 m3/h

7...3133 m3/h

12...3794 m3/h

4

110.0

DN100

9...2645 m3/h

12...5279 m3/h

16...6391 m3/h

5

133.7

DN125

13...3912 m3/h

18...7808 m3/h

24...9453 m3/h

6"

159.3

DN150

18...5560 m3/h

25...11097 m3/h

43.13436 m3/h

8

200.0

DN200

26...8786 m3/h

33...17533 m3/h

50...21230 m3/h

10

250.0

DN250

40..13744 m3/h

52...27429 m3/h

80...33211 m3/h

12

300.0

DN300

60..19815 m3/h

80...39544 m3/h

100.47881 m3/h

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Description of products

0601.4005

The DS 400 flow units installed to existing components are as follows:

DS 400Basic versions of multi-purpose measurements and VA400 flow sensors, standard type (92.7 m/s), sensor length 220 mm

DS 400Selection

Z500.4002

Selection: data collection recorders can record 1 billion measurements

Z500.4004

Selection: consolidated with solar networks and RS485

Z500.4001

Options: 2 additional sensors for modelling input

(pressure sensors, temperature sensors, etc.)

Z500.4005

Selection: Integrated network services

VA 400Mobile sensors can be selected

Z695 4003

zui University (185m/s)

Z695 4002

High speed copyright (224m/s)

ZSL 0120

Length of sounding 120mm

ZSL = 0160

Audio length 160mm

ZSL & 0300

Longitude 300mm

ZSL equals 0400

Longitude 400 mm

Further Annex

0554.7040

CSBasic software data assessment map form- DS400.Measuring dataUSBor read in the solar system

Calibration

3200 0001

5Position corrections includeISORecognition

↓ VA400Floating sensors

  • Adopted under pressure1/2Easy installation and disintegration of balloons
  • AdoptionDS 400,Several types of gas
  • Applied1/2“To12"DN 300
  • AdoptionDS400● Freedom adjustment in diameter
  • Output4...20 mA m³/ h
  • pulsatingm³(Total consumption)

Adoption1/2General balloons are installed under pressure

DS 400 -New Multifunctional Measures

  • 3.5“Process to demonstrate measurements in the form of map demonstration and touch
  • 2Integration of a sensor into flow sensors/Split spot sensors
  • AdoptionUSBData for interpretation of data recorders
  • 2Interference with additional sensors can be pressured, electronic flow, etc.
  • Selection: data recorders1billion measurements2GB SDCar)
  • Selection: through the Pacific Network orRS485Interfaces
  • Elections: Network services
  • Options:CSBasic software, precise assessment data

Implementation through contacts

Distribution of flow sensors

Modified flow sensorsVA 400The paths applicable to different forms,DS 400Appropriate installations can be carried out in the plants, in addition,The type of gas and reference conditions can be included at units, if necessary, records can be cleared.

Form of images

All measurements in the visual map are demonstrated by the deck.(There are no data recorders, zui large records24For hours, data recorders can return to the measurement start)

Data recorders

Measures are storedDS 400The duration can be established freely.USBData from interfaces or measurements from the solar network.

Selection of language

DS 400"Multilingual languages can be selected by choosing 38062; the language needed can be selected.

The objective of all relevant parameters

Apart from demonstrating flow m3/h,DS400Show further parameters,Total consumptionm3speedm/s.

Technical parametersUnable to connect to POP server %s. Error sending password:

VA 400 degreesTechnical parameters

Parameters

m3/h,I/min (1000mbar, 20°C)within the airpressure, Nm3/h, © [UNK][UNK][UNK][UNK] N/min (1013mbar, 20°C)In gas.

Adoption of software modules

m3/h, m3/min,I/min, I/s,ft/min,cfm,m/s,kg/h,kg/min

Measuring principles

Meteorological measurements

Sensor

2 XSmiles

Measuring mass

Air, gases

Type of gas

Atmosphere 27689; gas, oxygen, dioxide dioxide, atmosphere

Adjustment through software

Atmosphere 27689,NO2,CO2,O2

precision

±4%% v.M

±3%;) v.MAdoption5pointsISOPrecision calibration

temperature to operate

- 30...80.°COuter cassette, -30...110°CINTRODUCTION

Operational pressure

In50barThe following

Simulation of

4...20mA

Sources

24VDCPoland ±15%

Loading modelling

< 50010937;

Outer cassette

Carbon dioxide 37231;

Examination

1.4301Not 38050,

Installation 34746; textures

G1/2

diameter

65mm

Technical parametersUnable to connect to POP server %s. Error sending password:

DS400Technical parameters

Dimensions

118x115x98mm. IP54

92x92x75mm,IP54

Output

FA410Yes2Digital input,• VA400 / 420

Interfaces

USB

Sources

100..240VAC,50-60HZ

precision

ReferencesFA 410

Transport of warning

2One radio

Selection

Data recorders

1Beginning of millions of measurements/Time to stop, measurement of speed can be regulated freely

2Extra sensors

In order to connect pressure sensors, temperature sensors, 38067; formal development, bands of third-party sensors4...20mA, 0to10V, Pt10, Pt1000

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