Beijing Huaxu Century Science and Technology Co., Ltd. (Beijing Huaxu Century Science and Technology Co., Ltd.)
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ALICAT anti-corrosion gas mass flow meter/controller
Alicat's 21S series digital mass flow controller can be used to measure and control the mass flow, volume flow, pressure of corrosive gases (e.g. NH3,
Detalji proizvoda

Alicat's 21S series digital mass flow controllers be kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r


AmerikaALICAT 21S series anti-corrosion mass flow controller, ye luui ne internal compensation stratum pressure difference patented technology, ye gas tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen A cɔl absolute pressure and temperature sensors, a bɛ tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈ Alicat mass flow controllers aye NIST traceable source calibration certificate.

Alicat's 21S series digital mass flow controllers be kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r


Karakteristika Produk

● Produk dijital
● Parametre juëc ye nyuɔɔth ku jɔl: tɛmɛ, tɛmɛ, tɛmɛ, ku jɔl ya tɛmɛ
● Multi-parameter control: volume flow, mass flow and pressure
● A lëu bï ya tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n
● 100:1
● Lɔ̈ɔ̈m ye looi 100ms (lëu bï ya waar)
● Gɛɛr 130 ye kek tɔ̈ɔ̈u në yen (cït mɛn ye gas CL2 wala sulfur dioxide SO2 ye kek tɔ̈ɔ̈u në yen)
● A lëu bï gas ye kek mat thïn ya tɔ̈ɔ̈u në ɣän kɔ̈k yiic ku bï gas ye kek mat thïn ya tɔ̈ɔ̈u në ɣän kɔ̈k yiic
● A lëu bï ya luui në gas juëc ye kɔrɔ


Parameters teknis

Medium requirements: clean, dry gas, corrosion and non-corrosive all can be used to prevent corrosion. Medium requirements: clean, dry gas, corrosion and non-corrosion all can be used to prevent corrosion. Medium requirements: clean, dry gas, corrosion and non-corrosion all can be used to prevent corrosion.

Media Type: Built-in130 ye gas ye looi

A ye gas bɛɛ tɔ̈ɔ̈u në masin tök yic, a kɔc lëu bɛ yen kuany

Duël: From0-0.5SCCM to 0-5000SLPM

Dimension ratio:100:1

Maximum traffic ye nyuɔɔth:102.4%FS

Display: ye mass flow, volume flow, pressure, and temperature ye nyuɔɔth

Hakkil:± (0.8%RD+0.2%FS), RD-read FS-full scale

Precision:± ((0.4%Rd + 0.2%FS), ye kuany

Applicable to range as5SCCM-500SLPM

Wurtin:± 0.2% FS

Zero point driftKɔɔr cï rot looi: 0.02% F.S / ºC / Atm

Wakt ye looi:<>

Wakt jaab:100ms

Kuen luɔi:25ºC & 100kPa 绝对压力、20ºC & 100kPa 绝对压力、0ºC & 100kPa 绝对压力

Temperature de luɔi:-10 ~ +50 ºC

Kuen luɔi:0-100%, ka cɔl condensation

Standard maximum working pressure:1MPa

Limit pressure standard:1.2MPa

Medium pressure option:2MPa

Dijital input/ Signal output: RS232, RS485, Modbus, Profibus*

Input analog/ output signal: 0-5Vdc, 1-5Vdc, 0-10Vdc, 4-20mA

Voltage:7-30 Vdc (tɛ̈n ye 4-20 mA output kuanycök, ka 15-30 Vdc)

Power supply:250mA ~ 750mA

Electrical Interface:8pin Mini-DIN, DB9, DB15, 6pin Industrial Connectors

Material:316L stainless steel、303 stainless steel, 430FRSS, FFKM (Kalrez)

A lëu bï ya kuanycök në gas spesialViton, EPDM, Buna, Neoprene

Kuen gël:IP40

* N'a sɔrɔ Profibus, a sɔrɔ analog signal, a sɔrɔ display, a power voltage

Power Supply Current Needs Consult Us (Wɛ̈ɛ̈r ë wɛ̈ɛ̈r ë wɛ̈ɛ̈r ë wɛ̈ɛ̈r)


Application & Case

● Inivɛrsite/Institute
● Luɔi kɛnɛŋ
● Industri vacuum ku coating
● Oven industri
● Luɔi mota
● Kuen
● Kuen gas luɔɔi

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