The HTS-LM05X series submersible level transmitter for small size pipes is based on the principle that the static pressure of the measured liquid is proportional to the liquid height. It uses the piezoresistive effect of diffused silicon or ceramic sensitive elements to convert static pressure into an electrical signal. Then, with the help of dedicated digital circuits, it performs signal processing such as signal amplification, linear compensation, anti-interference, and surge protection to output an industrial standard signal. It is an integrated product.
The HTS-LM05X series submersible level transmitter for small size pipes is based on the principle that the static pressure of the measured liquid is proportional to the liquid height. It uses the piezoresistive effect of diffused silicon or ceramic sensitive elements to convert static pressure into an electrical signal. Then, with the help of dedicated digital circuits, it performs signal processing such as signal amplification, linear compensation, anti-interference, and surge protection to output an industrial standard signal. It is an integrated product.
Features
l Compact size, suitable for insertion into up 14~20mm pipes
l Fully welded process, durable
l Wide measuring range: 0～3m～300mH2O
l 316L stainless steel diaphragm, integrated design
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…3…300mH2O | ||
Pressure Form | Gauge pressure (G); Sealed gauge pressure (S); Absolute pressure (A) | ||
Output Signal | 4…20mA; 0.5…4.5VDC; 0…5VDC; 0…10VDC; IIC; RS485 | ||
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 | // | ||
Protection level | IP68 | ||
Explosion-proof rating | Ex ia Ⅱ CT6 optional | ||
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