LT260 Level Sensor
Details
LT260 high-performance liquid level transmitter by high-performance diffused silicon piezoresistive pressure sensor as a measuring element, is proportional to the depth of the liquid level of the hydrostatic pressure measured accurately, and through the signal conditioning circuit is converted into standard (current or voltage) signal output, establish the output signal and the depth of the liquid, the linear relation between implementation on the depth of liquid measurement.With high precision and small volume, the product can be directly put into the liquid to measure the liquid height from the end of the transmitter to the liquid level, which is suitable for the measurement and control of liquid level in the fields of petroleum, chemical industry, power plant, urban water supply and hydrologic exploration.
Features:
1. Diffusion silicon piezoresistive sensor
2, probe into the measurement mode, simple installation, easy to use
3. Digital circuit compensation
4. Multiple protective structure design, high protective ability
5. Strong anti-interference ability
6. Moisture proof and vibration resistance
7. Choose anticorrosive stainless steel material, suitable for a variety of occasions
Electrical parameters
Scale range | 0m~0.5m…200m H₂O | |||||||
Power supply | 24V、12V | |||||||
Output signal | 4~20mA、1~5V、0~5V | |||||||
Working temperature | -20℃~85℃ | |||||||
Medium temperature | -20℃~85℃ | |||||||
Storage temperature | -40℃~125℃ | |||||||
Compensation temperature | 0m~10m H₂O:0℃~60℃ | |||||||
10m~200m H₂O:-10℃~70℃ | ||||||||
Zero temperature drift | ±1.5%FS(compensation temperature range) | |||||||
Sensitivity drift | ±1.5%FS(compensation temperature range) | |||||||
Pressure overload | 150%FS | |||||||
Mechanical vibration | 20g(20~5000HZ) | |||||||
Impact | 100g(11ms) | |||||||
Comprehensive accuracy | 0.5 | |||||||
Insulation resistance | 200MΩ /250VDC | |||||||
Response time | ≤1ms(rise to 90%FS) | |||||||
Long-term stability | ±0.2%FS/year | |||||||
Protection grade | IP68 | |||||||
Material | Junction box low copper aluminum alloy;The level probe is all stainless steel | |||||||
The cable is made of polyurethane wire | ||||||||
Medium compatible | Compatible with 316L stainless steel |