
800AS Hard-Diaphragm Explosion-Proof Pressure Transmitter
Anti-Clogging & Reliable Measurement: Hard diaphragm and strain-gauge technology provide stable pressure measurement for slurry, mud, and mineral pulp.
Durable & Clear Display: High-strength glass display window protects the optional digital display while ensuring clear visibility in harsh environments.
Stable 4–20mA Output: Provides consistent and reliable signal transmission for industrial control and monitoring systems.
Flexible Configuration: Optional digital display and customizable configurations meet different application requirements.
Application

Slurry & Mud Systems

Mining & Mineral Processing

Sewage & Wastewater Treatment

Chemical Process Control

Hydraulic & Industrial Systems
Description

The 800AS Series Pressure Transmitter is specially designed for mud, slurry, mineral pulp, and other clog-prone media where conventional pressure sensors may suffer from blockage or leakage. Its hard flat diaphragm and strain-gauge sensing technology provide accurate pressure measurement while improving resistance to clogging and harsh media. The stress-slot diaphragm design further enhances measurement accuracy, particularly in low-pressure ranges.
Featuring a high-quality silicon wafer sensing element and high-integration signal processing circuit, the transmitter delivers fast response, precise measurement, and strong anti-interference performance. An optional 4-digit LCD display with a high-strength glass cover provides clear and stable readings, while its wide pressure range and multiple output options allow flexible configuration for demanding industrial applications.
Features




Technical Details
Pressure Type
Measured Medium
Pressure Range
Accuracy Class
Medium Temperature
Power Supply
Output Signal
Communication Protocol
Overload Capability
Temperature Drift
Long-Term Stability
Display
Diaphragm Type
Protection Features
Accessories
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