WP401A Ceramic Capacitive Absolute Pressure Transmitter

Short Description:

WP401A pressure transmitter is an essential instrument in industrial automation, converting mechanical pressure into a standardized, proportional electrical signal (4~20mA or digital protocols) for monitoring and control systems. Product details is customized as per user’s demand. Ceramic capacitive sensor can be utilized for low-range absolute pressure measurement.

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Product Detail

Product Tags

Application

WP401A Ceramic Capacitive Pressure Transmitter is the perfect option for pressure measurement in all kinds of applications:

✦ Distillation
✦ Condenser
✦ Fermentation
✦ Vacuum Drying
✦ Gas Conveyance
✦ Laboratory Research
✦ Semiconductor

Description

Ceramic capacitive pressure sensor is an exceptional component optional on WP401A pressure transmitter, exhibiting excellence in long-term stability, corrosion-resistance, overload capacity and other performance. It's the ideal solution for absolute pressure monitoring and demanding working condition.

Feature

Ceramic capacitive sensor technology

High customization scope

Impressive overload capacity

Easy installation and use

Industrial-proven electronic housing structure

output analog or digital signals

Configurable LCD/LED local Interface

Explosion protected structures available

Specification

Item name	Ceramic Capacitive 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 pressure(G), Absolute pressure(A),Sealed pressure(S), Negative pressure (N).
Process connection	1/2NPT, G1/2, M20×1.5, Flange DN25, Customized
Electrical connection	Terminal block 2-M20×1.5(F)
Output signal	4-20mA(1-5V); RS-485 Modbus; 4~20mA + HART/Modbus
Power supply	24VDC; 220VAC, 50Hz
Compensation temperature	-10～70℃
Operating temperature	-40～85℃
Explosion-proof	Intrinsically safe; Flameproof
Material	Enclosure: Aluminium alloy; Low copper content alloy; All stainless steel
	Wetted part: SS304/ 316L; PTFE; Tantalum, Customized
Medium	Liquid, Gas, Fluid
Local display	LCD, LED, Smart 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 further information on WP401A Ceramic Capacitive Pressure Transmitter please feel free to contact us.