Wholesale HY-P340 universal pressure transmitter Company, OEM/ODM Factory

HY-P340 universal pressure transmitter

Sensor

HY-P340 universal pressure transmitter is a high-precision and high stability pressure measurement product independently designed and produced by our company. The product adopts a silicon piezoresistive sensor with stainless steel isolation membrane, combined with a dedicated digital circuit. After signal amplification, linear correction, anti-interference, surge protection and other signal processing, it is an integrated product that outputs standard industrial signals.

Product features

Equipped with short-circuit protection and reverse polarity protection

Anti interference and surge protection

Intrinsically safe products that meet the requirements of Exia Il CT6Ga in accordance with national GB3836.4 and GB3836.1 standards

Explosion proof products that meet the requirements of Exdb II CT6Gb in accordance with national GB3836.2-2021 and GB3836.1-2021 standards

Multiple output signals of voltage and current

Stable and reliable performance

316L stainless steel isolation diaphragm, integrated design

Measurable gauge pressure, absolute pressure, and sealing reference pressure

Product application

petrochemical industry

Measurement and Control Technology

Hydraulic and pneumatic fields

Technical parameter

Range	-100kPa... 0kPa ~10kPa... 5MPa (gauge)
	OkPa ~70kPa... 35MPa (Absolute)
	OkPa ~3.5MPa... 100MPa (Sealing Gauge Pressure)
overload	2 times the full-scale pressure or 110MPa (whichever is the smallest)
Type of pressure	Gauge pressure, absolute pressure, sealed gauge pressure
Output signal	Two-wire 4~20mADC; Power supply 1~28VDC
	Three-wire system 0~5VDC; Power supply 10~28VDC
	Three-wire system 1~5VDC; Power supply 10~28VDC
	Three-wire 0.5~4.5VDC; Power supply 10~28VDC or 5±0.1VDC
	Three-wire 0.5~2.5VDC; 5±0.1VDC or 3.3±0.1VDC
precision	±0.25% FS ±0.5% FS (default)
Long-term stability	± 0.2% FS/year
Zero point temperature error	< 100KPa ±0.05%FS/°C
Zero point temperature error	> 100KPa ±0.03%FS/°C
Full temperature error	< 100KPa ±0.05%FS/°C
Full temperature error	≥100KPa ±0.03%FS/°C
Operating temperature	-30°C~80°C (Plug-in type)-10°C~70°C (Cable type)
Operating temperature	-40°C~60°C (Intrinsically Safe Explosion-proof Type)-20°C~60°C (Flameproof Type)
Storage temperature	-40°C~120°C (Plug-in type)-20°C~85°C (Cable type)
Load resistance	Current output: ≤ (power supply voltage -10V) /0.02A (Ω)
Load resistance	≥10KΩ
Insulation resistance	100MΩ@250VDC
Ingress protection	IP65 (Type B1, Type B3, Type B4)/IP68 (Type B2)
Explosion-proof rating	Exia IIC T6 Ga Exdb IIC T6 Gb
Electrical connections	Four-core plug-in or cable (default 1m, cable length can be customized)
Seals	Viton
Media suitability	Non-corrosive to stainless steel and fluoroelastomer for all kinds of fluids