Calibre de instrument ku jɔl ya tɛmɛ

4, 6, 10, 15, 20, 25, 32, 40

(15, 20, 25, 32, 40) 50, 65, 80, 100, 125, 150, 200

Level of accuracy

±1%R, ±0.5%R, ±0.2%R

Dimension ratio

1:10； 1:15； 1:20

Instrument Material

304 stainless steel, 316(L) stainless steel, etc.

Temperature ye tɛmɛ (℃)

-20～＋120℃

Kä ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän

Temperature - 10 ~ 55 ℃, relative humidity 5% ~ 90%, atmospheric pressure 86 ~ 106Kpa

Signal output

Sensor: pulse frequency signal, low level ≤0.8V high level ≥8V

Transmitter: 2 wire 4 ~ 20mADC current signal

Power Supply

Sensor: +12VDC, +24VDC (ye yic)

Transmitter: +24VDC

Wɛ̈t ye nyuɔɔth: Meter bɛ̈n naŋ 3.2V lithium battery

Signal Transmission Line

STVPV3×0.3 (3 waya), 2×0.3 (2 waya)

Transfer distance

≤1000m

Signal Line Interface

Basic type: Hausmann connector, explosion-proof type: internal thread M20 × 1.5

Level of explosion

Basic type: non-explosive products, explosive type: ExdIIBT6

Ngam gël

IP65

Meter kalibre

（mm）

Range de flux normal

（m3/h）

Wurting Traffic Range

（m3/h）

Default Installation Method and Pressure Level

Optional Installation Mode and Default Pressure Level (Wɛ̈ɛ̈r dɔ̈ŋ tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u)

Grade of pressure ye looi

（MPa）

DN4

0.04～0.25

0.04～0.4

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

12, 16, 25

DN6

0.1～0.6

0.06～0.6

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

12, 16, 25

DN10

0.2～1.2

0.15～1.5

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

12, 16, 25

DN15

0.6～6

0.4～8

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

4.0, 6.3, 12, 16, 25

DN20

0.8～8

0.45～9

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

4.0, 6.3, 12, 16, 25

DN25

1～10

0.5～10

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

4.0, 6.3, 12, 16, 25

DN32

1.5～15

0.8～15

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

4.0, 6.3, 12, 16, 25

DN40

2～20

1～20

Lɔ̈ɔ̈i, 6.3Mpa

Flange Installation, 2.5MPa

4.0, 6.3, 12, 16, 25

DN50

4～40

2～40

Flange Installation, 2.5Mpa

Kɔmpiye, 6.3MPa

4.0, 6.3, 12, 16, 25

DN65

7～70

4～70

Flange Installation, 1.6Mpa

Kɔmpiye, 6.3MPa

4.0, 6.3, 12, 16, 25

DN80

10～100

5～100

Flange Installation, 1.6Mpa

Kɔmpiye, 6.3MPa

4.0, 6.3, 12, 16, 25

DN100

20～200

10～200

Flange Installation, 1.6Mpa

4.0, 6.3, 12, 16, 25

DN125

25～250

13～250

Flange Installation, 1.6Mpa

2.5, 4.0, 6.3, 12, 16

DN150

30～300

15～300

Flange Installation, 1.6Mpa

2.5, 4.0, 6.3, 12, 16

DN200

80～800

40～800

Flange Installation, 1.6Mpa

2.5, 4.0, 6.3, 12, 16

Model

Bayan

LWGY

Basic type, +5-24DCV power supply,Wala wɛ̈t ye nyuɔɔth

LWGB

4~20mA 2 wire current output, remote transmission type,Wala wɛ̈t ye nyuɔɔth

LWY

Battery Powered Field Display

LWYC

Field Display/4~20mA Dual Wire Current Output

Publik

Adɛ

Tong

Diameter

4

4mm， Ajuiɛɛr ye 0.04 ~ 0.25m3 / h, Ajuiɛɛr ye 0.04 ~ 0.4m3 / h

6

6mm， Ajuiɛɛr ye 0.1 ~ 0.6m3/h, ye 0.06 ~ 0.6m3/h

10

10mm， Ajuiɛɛr de 0.2 ~ 1.2m3/h, Ajuiɛɛr de 0.15 ~ 1.5m3/h

15

15mm， Ajuiɛɛr de 0.6 ~ 6m3 / h Ajuiɛɛr de 0.4 ~ 8m3 / h

20

20mm， Ajuiɛɛr de 0.8 ~ 8m3 / h, Ajuiɛɛr de 0.4 ~ 8m3 / h

25

25mm， Ajuiɛɛr de 1-10m3/h, Ajuiɛɛr de 0.5-10m3/h

32

32mm， Ajuiɛɛr de 1.5 ~ 15m3/h, Ajuiɛɛr de 0.8 ~ 15m3/h

40

40mm， Ajuiɛɛr de 2-20m3/h, Ajuiɛɛr de 1-20m3/h

50

50mm， Ajuiɛɛr de 4-40m3/h, Ajuiɛɛr de 2-40m3/h

65

65mm， Ajuiɛɛr ye 7-70m3/h, Ajuiɛɛr ye 4-70m3/h

80

80mm， Ajuiɛɛr de 10 ~ 100m3/h, Ajuiɛɛr de 5 ~ 100m3/h

100

100mm， Ajuiɛɛr de 20-200m3/h, Ajuiɛɛr de 10-200m3/h

125

125mm， Ajuiɛɛr de 25-250m3/h, Ajuiɛɛr de 13-250m3/h

150

150mm， 30m3/h, 15m3/h

200

200mm， 80 ~ 800m3/h, 40 ~ 800m3/h

Komunikasyon

C1

Wël ye nyuɔɔth/RS485

C2

Field Display/HART Protocol

Level of accuracy

05

Kuen 0.5

10

Precision 1.0

Turbo

Yaa

W

Turbo'n dɔŋ

S

Turbo Standart

Material

S

304 Stainless Steel

L

316 (L) Stainless steel

P

Rubber Plastic

Anti-Explosion

No tagged, non-explosion type

E

A ye cɔl ExmIICT6 wala ExdIIBT6

Pressure Level

N

Ajuiɛɛr (ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye