Pressure transmitter

Introduction

The monocrystalline silicon pressure transmitter has a high accuracy of 0.075%, with good stability; the sensor is made of stainless steel with good corrosion resistance and can be customized according to customer needs. A monocrystalline silicon pressure transmitter is a high-precision industrial pressure measurement device that uses a single-crystal silicon sensor chip as its core sensing element. Compared with traditional diffused silicon sensors, monocrystalline silicon offers higher elasticity, better structural stability, extremely low hysteresis, and exceptional long-term drift performance.

Model: GLP3051T

MOQ: 1PCS

Payment: Bank transfer/ Wire transfer

Lead Time: 5-7 days

OEM/ODM: Available

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Monocrystalline Silicon Pressure Transmitter

Advantage

Reliable and durable performance, maintenance free;

Use a wide range of tested media, including oil, water and other viscous and corrosive media;

High accuracy, high stability, imported original sensors, good linearity;

Various structures can be customized and suitable for different sites.

Specifications

Parameter	Description
Standard range	-1000Pa~0~200MPa
Output	4-20mA
Protocol	HART
Accuracy	± 0.075%/ ±0.1%
Long term stability	±0.1%/3 years
Working temp	-40℃～85℃
Ambient temp	-40℃～120℃
Sensor material	304SS, 316SS
Shell material	Cast aluminum
Voltage	15~32V
Explosion	EXdIIBT6
Protection	IP65, IP67
Process connection	Thread, Sanitary Type, flange

Why Choose Gallop Monocrystalline Silicon Pressure Transmitter?

Since 2005, Beijing Gallop Group has focused on pressure, level, and flow measurement instrumentation. Our monocrystalline silicon pressure transmitters are designed based on advanced MEMS technology, strict manufacturing standards, and international certifications.

Key Advantages for Industrial Buyers

High accuracy up to 0.1 percent or 0.2 percent
Strong temperature resistance and low long-term drift
Robust silicon diaphragm ensures long service life
Excellent overload and shock resistance for harsh applications
Wide measurement range with multiple pressure types
Supports 4 to 20 mA, HART, RS485, and Modbus
Stainless steel or explosion proof housings available
Suitable for gases, liquids, oils, and corrosive media
Factory calibration with full traceability

Choose Gallop Solve Your Concern:

Reliable Long-Term Performance – Our single crystal silicon sensors offer exceptionally low drift and high repeatability, ensuring your measurements remain accurate over the long haul.
Built for Tough Environments – Designed to withstand harsh industrial conditions, Gallop sensors come in explosion-proof housings, with corrosion-resistant materials and ingress protection up to IP67 or IP68.
Seamless System Integration – Equipped with standard outputs like 4–20 mA, HART, and RS485 Modbus, our sensors easily integrate into your existing control systems without hassle.
Lower Maintenance Costs – Thanks to solid-state technology, our sensors require minimal recalibration, saving time and reducing operational expenses.
Compatible with Various Media – Materials such as 316L stainless steel, Hastelloy, and optional PTFE-lined diaphragms ensure reliable performance even with aggressive or corrosive fluids.
Efficient Project Procurement – With a stable supply chain and fast delivery for bulk orders, Gallop supports your projects at any scale, keeping your operations on schedule.

Application

As a high-precision and high-stability pressure sensing device, monocrystalline silicon pressure transmitters are widely used in various industries where there are strict requirements for pressure measurement. For example, petrochemical industry, power, equipment supporting, etc.