+86 189 8978 2810

+86 189 8978 2810

801G3 high temperature pressure transmitter

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High-Temperature Resistance: Specially designed heat dissipation structure and multiple heat sink options support reliable operation in temperatures up to 200°C.

High-Precision & Stable Measurement: High-precision diffused silicon sensor with automatic temperature compensation and linear calibration ensures accurate and stable signal output.

Strict Quality & Long-Term Reliability: Each transmitter undergoes aging tests and zero, midpoint, and full-scale calibration for dependable performance and long service life.

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DETAILS

Application

High-Temperature Industrial Systems

Pressure monitoring in high-temperature production equipment, process systems, and pipelines.

Water & Gas Systems

Pressure measurement for water supply, gas pipelines, and pneumatic equipment.

Oil & Hydraulic Systems

Reliable pressure monitoring in oil systems, hydraulic equipment, and fluid power applications.

Chemical Processing

Pressure measurement in chemical processing equipment and high-temperature fluid systems.

Energy & Thermal Power

Pressure monitoring in thermal power equipment, energy systems, and related industrial machinery.

Description

Description Background

The 801G3 High-Temperature Pressure Transmitter is designed for accurate and stable pressure measurement  in high-temperature industrial environments. Featuring a high-precision diffused silicon sensor, it delivers reliable performance for measuring water, gas, oil, and hydraulic pressure. Its specially designed heat dissipation structure and multiple heat sink options enable operation in temperatures up to 200°C.

An intelligent circuit board provides automatic temperature compensation and linear calibration for improved measurement accuracy and stable signal output. Each transmitter undergoes strict aging tests and zero, midpoint, and full-scale calibration, ensuring reliable performance and long service life in demanding industrial applications.

Features

01DEPENDABLE
Finned heat dissipation structure enables reliable pressure measurement in media temperatures up to 200°C.
200°C High-Temperature Resistance ▶
200°C High-Temperature Resistance
02EFFICIENT
High-quality diffused silicon sensor with 0.5% FS accuracy, buffered silicone oil, and 316 stainless steel diaphragm ensures accurate and stable performance.
◀ High-Precision & Stable Measurement
High-Precision & Stable Measurement
03SECURE
304 stainless steel connector, precision thread, damping element, and 3 mm pressure port provide excellent corrosion resistance and resistance to 1.5× instantaneous pressure impact.
Durable & Pressure-Resistant Construction ▶
Durable & Pressure-Resistant Construction
04CONVENIENT
Digital intelligent circuit board with automatic temperature compensation ensures stable signal output, with an optional surge-protected switching power supply.
◀ Intelligent Anti-Interference Circuit
Intelligent Anti-Interference Circuit

Technical Details

Type

High Temperature Pressure Transmitter

Sensor Type

Diffused Silicon Sensor

Maximum Temperature Resistance

Up to 200°C

Cooling Structure

High-temperature heat dissipation heat sink

Calibration

Zero, midpoint, and full-scale calibration

Signal Processing

Intelligent circuit with automatic compensation and linear correction

Measurement Media

Water, gas, oil, and hydraulic fluids

Application Environment

High temperature industrial environments

Design Feature

Curved heat sink for improved heat dissipation and safety

Accessories

We reserve the right to make technical alterations without prior notice.

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