Sell thermal mass flow meter @China (Mainland)

Plug-type

Pipeline section type

Measuring medium

All kinds of gases (excluding acetylene)

Range of caliber

DN80~ 6000mm

DN15~2000mm

Range of velocity of flow

0.5~100Nm/s

Order of accuracy

±1%

Working temperature

Sensor: ambient temperature-10~+200℃ high temperature modification-10~+350℃ Converter: -10~+45℃(explanation for special environment)

Working pressure

Medium pressure≦2.5 Mpa

Medium pressure≦4.0 Mpa

Power supply source

All-in-one machine(DC24V or AC220V≦18W) Spilt type converter (AC220V≦19W)

Response speed

1S

Output signal

4~20mA(photoelectric isolation with top load of 500Ω) RS-485(photoelectric isolation)

Pipeline material

carbon steel， stainless steel， plastics，etc.

Display

All-in-one type: 8 fields+ 24 DOS prompt

Split type: 10*2 Chinese characters display

Content of display

Gas mass flow, standard condition volume flow, accumulated flow, standard time, accumulated running time, etc.

Split type converter appearance

Hanging type 213*185*107mm

Reeled type: 160*80*160mm

Distance between split type converter and one-time meter

≦25m(supplied by spilt converter),

≦1000m(supplied by working scene)

Level of protection of split type converter

Hanging type:IP65

Reeled type:IP52

Level of protection of one-time meter

IP67

Class of explosive-proof of one-time meter

Exd Ⅱ CT4

Converter material

Stainless steel

Stainless steel, carbon steel