SenTec

SLS300F Small Diameter small level transducer

SLS300D series deep well level sensor is an integrated product based on the principle that the measured liquid static pressure is proportional to the height of the liquid.

SLS300F series input small level transducer 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 sensing elements to convert the static pressure into electrical signals, and then cooperates with special digital circuits to output industrial standard signals through signal amplification, linear compensation, interference resistance, surge protection and other signal processing.

small level transducer features

  • Small diameter, capable of inputting 20mm pipes;
  • Full welding process, durable and durable;
  • Anti interference and anti surge protection;
  • Wide measurement range: 0-3m~300mH2O;
  • 316L stainless steel isolation diaphragm, integrated design;

Parameters

ITEMSPARAMETER
Range0m~0.5m…300m
Overload capability≤ 2 times full scale
Pressure TypeG (gauge pressure), A (absolute pressure)
Accuracy0.1% (custom), 0.25% (typical), 0.5% (maximum)
Long-term stability±0.1%FS/year (typical), ±0.2%FS/year (maximum)
Zero temperature drift±0.01%FS/°C, ±0.02%FS/°C
Sensitivity temperature drift±0.01%FS/°C, ±0.02%FS/°C
Compensation temperature0°C~50°C(typical), -10°C~65°C
Medium temperature-30°C~65°C
Power supply12 ~ 30VDC
Output Signal4mA~20mA (superimposable HART protocol)

0V~10V (output range can be customized)

RS485

Load ResistanceCurrent type: ≤ (U-12) / 0.02 (Ω)
Protection levelIP68

Documents

Take the next step

Get a Quote

Request a quote from us based on your specific requirements

To be a Distributor

If you want to distribute sentec brand in your local area, you can contact us for more.

Installation & Maintain

A group of  professional engineer is here to help your sensor installation & maintenance.