详情描述

The Sapphire High-Temperature Intelligent Level Transmitter utilizes imported titanium alloy diaphragm, featuring a high-precision, high-stability force-sensitive chip. This chip undergoes temperature compensation, signal amplification, and V/I conversion through rational and precise structural design and computer technology. The stainless steel housing is fully sealed welded, equipped with a waterproof cable with a venting conduit to connect the sensing back pressure chamber to the atmosphere. This results in a fully solid-state product with industrial standard 4-20mA or 0-10mA signals, offering stable and reliable performance.


This transmitter is particularly suitable for measuring and controlling the static and dynamic liquid levels of various liquids in high-temperature mediums.

Detachable transmitter, zero and range calibration adjustment, and signal processing circuit located in a relay box outside the liquid level.

Two,Technical Performance

Measurement Range

0～1、2、5、10、30 …500M

Overload Pressure

2x full scale

Measure Medium

High-temperature liquid

Output Signal

4-20mA, 0-10mA, two-wire system

1-5VDC 0-5VDC Three-wire System

Supply Voltage

12～36VDC (Calibrated at +24VDC)

Accuracy

±0.2%F.S     ±0.3%F.S    ±0.5%F.S

Long-term stability

≤±0.2% F.S. per year

Medium Temperature

－40～+120℃

Storage Temperature

－40～+125℃

Response Time

≤1ms

Load Resistance

R=（U-12.5）/0.02-RDAmong them: U for power voltage, RDFor cable internal resistance

Life

＞1×108Pressure Cycling (25°C)

Film Material

Titanium alloy

Shell Material

1Cr18Ni9Ti

Pressure Interface

Split-type

Electrical wiring connection

Cable outlet, termination connectors

Explosion-proof grade

ExiaIICT6

Protection Level

IP67

Section 3: Product Features

      Wide operating temperature range: -40~+120℃
● Wide Measurement Range: 0～500M
High precision, excellent stability
Excellent corrosion resistance: Titanium alloy membrane
● Gas Conducting Cable Transmission
● Lightning Protection Design
Anti-dewing technology
● Interference-resistant design


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