WP421A Intrinsically Yakachengeteka 250 ℃ Negative Pressure Transmitter

Tsanangudzo Pfupi

WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter yakaunganidzwa nekunze inodzivirira kupisa inonzwa zvikamu kuti zvikwanise kumirisana nepamusoro tembiricha yepakati uye yekupisa sink inovaka kuchengetedza yekumusoro redunhu bhodhi.Iyo sensor probe inokwanisa kushanda zvakadzikama kwenguva yakareba pa250 ℃ yakakwirira tembiricha mamiriro.Iwo maburi emukati ekutungamirira akazadzwa nepamusoro-kushanda kwemafuta ekudzivirira zvinhu aruminiyamu silicate, iyo inodzivirira zvinobudirira kuitisa kupisa uye inovimbisa kukwidziridzwa uye kushandura redunhu chikamu chinoshanda pakudziya kunobvumidzwa.Dhizaini yezvimiro inogona kukwidziridzwa kune inoputika humbowo kuti uwedzere kusimba kwayo mumamiriro akasimba ekushanda.Negative pressure pasi kusvika -1bar inogamuchirwa seyekuyera span.

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Product Detail

Product Tags

Application

WP421A High Temperature Pressure Transmitter inogona kushandiswa zvakanyanya kuyera uye kudzora yakanyanya tembiricha process yepakati kune akasiyana maindasitiri:

✦ Mugodhi wemarasha
✦ Boiler System
✦ Thermal Power Plant
✦ Furnace
✦ MAFUTA NEGASI
✦ Pombi nevhavha
✦ Kuvaka otomatiki

Feature

Zvisarudzo zvakasiyana-siyana zvekubuda kwechiratidzo

HART / Modbus smart comms.iripo

Welded inotonhorera zvimbi chimiro

High precision 0.1%FS, 0.2%FS, 0.5%FS

Robust thermal resistant building design

Kushanda tembiricha: 150 ℃, 250 ℃, 350 ℃

Configurable LCD kana LED munda kuratidza

Kuputika-uchapupu mhando: Ex iaIICT4, Ex dIICT6

Tsanangudzo

Zita rechinhu	Intrinsically Yakachengeteka 250 ℃ Negative Pressure Transmitter
Model	WP421A
Kuyera chiyero	0—(± 0.1±100)kPa, 0 — 50Pa～1200MPa
Kururama	0.1%FS;0.2%FS;0.5 %FS
Pressure type	Gauge pressure (G), Absolute pressure (A),Seal pressure(S), Negative pressure (N).
Process connection	G1/2”, M20*1.5, 1/2"NPT, Flange DN50, Yakagadzirirwa
Kubatana kwemagetsi	Terminal block cable gland, Yakagadzirirwa
Chiratidzo chekubuda	4-20mA(1-5V);Modbus RS-485;HART;0-10mA(0-5V);0-20mA(0-10V)
Magetsi	24VDC;220V AC, 50Hz, Yakagadzirirwa
Muripo wekushisa	-10～70℃
Ambient tembiricha	-40～85℃
Kupisa kwepakati	150 ℃;250 ℃;350 ℃
Kuputika-uchapupu	Yakachengeteka mukati Ex iaIICT4;Uchapupu hwemoto Ex dIICT6
Material	Dzimba: Aluminium alloy
	Yakanyoroveswa chikamu: SS304/316L;Hastelloy C-276;Monel, Yakagadzirirwa
Media	High tembiricha mvura, gasi kana mvura
Chiratidzo (chiratidziro chenzvimbo)	LCD / LED, Smart LCD
Maximum pressure	Chiyero chepamusoro muganhu	Overload	Kugadzikana kwenguva refu
	<50kPa	2 ~ 5 nguva	<0.5%FS/gore
	≥50kPa	1.5 ~ 3 nguva	<0.2%FS/gore
Cherechedza: Kana huwandu huri <1kPa, chete hapana kuora kana gasi risina kusimba rinogona kuyerwa.
Kuti uwane rumwe ruzivo nezve WP421A Yakakwira Tembiricha Kudzvinyirira Transmitter ndapota inzwa wakasununguka kutibata.