HTS-LM01X Series Submersible Level Transmitter
    Publish time 2026-06-24 16:18    

HTS-LM01X Series Submersible Level Transmitter is an integrated product based on the principle that the measured liquid static pressure is proportional to the height of the liquid. It uses the piezoresistive effect of diffused silicon or ceramic sensitive elements to convert static pressure into electrical signals, which are then combined with dedicated digital circuits. After signal amplification, linear compensation, anti-interference, surge protection and other signal processing, it outputs industrial standard signals.

HTS-LM01X Series Submersible Level Transmitter

HTS-LM01X Series Submersible Level Transmitter is an integrated product based on the principle that the measured liquid static pressure is proportional to the height of the liquid. It uses the piezoresistive effect of diffused silicon or ceramic sensitive elements to convert static pressure into electrical signals, which are then combined with dedicated digital circuits. After signal amplification, linear compensation, anti-interference, surge protection and other signal processing, it outputs industrial standard signals.

Features


  •  Multiple output signals available

  •  All-welded construction, durable

  •  Anti-interference and surge protection

  •  Lightning protection, compliant with IEC61000-4-5/Level-4 standards


Application

It is suitable for measuring the liquid level of various media in systems and industries such as petrochemical, metallurgy, power, pharmaceutical, water supply and drainage, and environmental protection.


Range

0…1…200mH2O

Pressure   Form

Gauge   pressure (G); Sealed gauge pressure (S); Absolute pressure (A)

Output   Signal

4…20mA;   0.5…4.5VDC; 0…10VDC; IIC; RS485; SDI-12

Input   voltage

8…30V   DC; 5…8VDC; 3.3VDC

Accuracy level

0.1%FS

0.2%FS

0.5%FS

Zero Drift

0.01%FS/℃

0.02%FS/℃

0.05%FS/℃

Sensitivity Drift

0.01%FS/℃

0.02%FS/℃

0.05%FS/℃

Compensation   Temperature

0…50℃; -10…70℃

Working   Temperature

-20～+85℃

Storage   Temperature

-40～+125℃

Long-term   Stability

≤0.2±%FS/year; ≤0.5±%FS/year

Response   Time

＜1ms

Overload   Capacity

200%

Load   Resistor

R=(U-12.5)/0.02-RD 

Note:   U is the power supply voltage, and RD is the internal resistance of the power   supply.

Measuring   Medium

Corrosive   media compatible with 316L

Diaphragm   Material

316L;   Tantalum; C-276; TC4

Shell   Material

304SS;   316L; TC4

Electrical   Interface

Direct   outgoing line

Process   Interface

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Protection   level

IP68

Explosion-proof   rating

Ex   ia Ⅱ   CT6 optional