WP401A Exd Flameproof Housing Custom Thread Digital Pressure Transmitter

Short Description:

WP401A Exd Digital Pressure Transmitter is a explosion-protected standard 4~20mA output gauge pressure transmitter integrated with LCD display providing onsite reading. The blue aluminum terminal box consists of transmission & amplification circuit board and terminal block for electrical connection. The overall structure can be made flameproof with stainless steel conduit plug to ensure maximum safety for operation in hazardous conditions.

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Product Detail

Product Tags

Application

WP401A Flame Proof Pressure Transmitter can be used to measure & control gauge, absolute, negative or sealed pressure in a variety of sectors:

✦ Petroleum Refining
✦ Oleochemical
✦ Machinery Manufacturing
✦ Water Treatment
✦ Waste Incineration
✦ Hydrogen Energy
✦ Fertilizer Plant
✦ Gas Storage Facility

Feature

Excellent high performance sensor

Explosion resistant housing design

Quick and handy installation

Safe operation in hazardous area

Customizable parameters and dimension

Configurable multi-function display

Description

WP401A Flameproof Design Stainless Steel Plugs M27-2 Process Thread Air Pressure Transmitter

WP401A Flame Proof Pressure Transmitter adopts Ex dbIICT6 Gb explosion proof structure and components complying with GB/T 3836. The transmitter is ideal for applications in aggressive sectors. Connection approach can be customized to exactly match with on-site measured process.

Specification

Item name	Flameproof type Custom Connection Pressure Transmitter
Model	WP401A
Measuring range	0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa
Accuracy	0.1%FS; 0.2%FS; 0.5 %FS
Pressure type	Gauge; Absolute; Sealed; Negative
Process connection	M272 G1/2”, M201.5, 1/4“NPT, Flange, Customized
Electrical connection	Terminal block cable gland
Output signal	4-20mA(1-5V); Modbus RS-485; HART Protocol; 0-10mA(0-5V); 0-20mA(0-10V)
Power supply	24VDC; 220VAC, 50Hz
Compensation temperature	-10～70℃
Operating temperature	-40～85℃
Explosion-proof	Intrinsically safe Ex iaIICT4 Ga; Flame-proof Ex dbIICT6 Gb
Material	Shell: Aluminium alloy
	Wetted part: SS304/316L; PTFE; Tantalum; Hastelloy C-276; Monel, Customized
Medium	Liquid, gas, fluid
Field Display	LCD, LED, Intelligent LCD
Maximum pressure	Measurement upper limit	Overload	Long term stability
	<50kPa	2~5 times	<0.5%FS/year
	≥50kPa	1.5~3 times	<0.2%FS/year
Note: When range <1kPa, only no corrosion or weak corrosive gas can be measured.
For more information about WP401A Custom Flame Proof Pressure Transmitter, please feel free to contact us.