Hydrostatic Submersible Level Transmitter (Borewells, Tanks & Sumps)

Made in India 100% Tested & Calibrated

Model: HSLT-2000L

The HSLT-2000L is a high-reliability submersible hydrostatic level transmitter designed for continuous depth and level measurement in deep borewells, rivers, water reservoirs, wastewater pits, and chemical holding tanks. Featuring a piezoresistive silicon pressure sensor with a flush 316L SS diaphragm and an atmospheric vent capillary cable, it delivers precision measurement (±0.5% FS) from 0-1m up to 0-200m water column.

Submersible Deep Wells & Rivers Flush 316L SS Diaphragm 0-1m to 0-200m H2O Range Vented PUR/PVC Cable IP68 Loop Powered 4-20mA Output

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Applications & Suitability

Deep Borewells & Ground Water: Continuous groundwater level logging and pump automation in agricultural, municipal, and industrial borewells.

Water Reservoirs & Overhead Tanks: Precise water head measurement in municipal distribution tanks, dams, and canals.

Wastewater & Sewage Sumps: Flush diaphragm prevents clogging in effluent collection pits, sludge basins, and lift stations.

Rivers, Canals & Open Channels: Environmental monitoring of flood stages, irrigation canals, and reservoir capacities.

Chemical & Fuel Storage: Compatible with non-corrosive chemicals, oils, and liquids compatible with SS316L.

The HSLT-2000L provides accurate, continuous process level data to your DCS, PLC, and telemetry systems.

Model	HSLT-2000L
Application Media	Water, Wastewater, Slurries, Oils, Viscous Fluids compatible with SS316L
Measuring Range	0-1m, 2m, 3m, 5m, 10m, 15m, 20m, 50m, 100m, up to 200m H2O
Accuracy	±0.5% of Full Scale (±0.25% FS optional)
Overload Pressure	150% of Full Scale
Long-Term Stability	≤ ±0.2% FS / year
Power Supply	24 V DC (12 to 36 V DC loop powered)
Signal Output	4 to 20 mA (Standard 2-wire) / 0.5-4.5V / 1-5V / RS485 Modbus
Response Time	< 1 ms
Probe Housing	Stainless Steel SS316 (SS316L Diaphragm)
Cable Type	Ø7.3mm 4-Core Shielded PUR / PVC Cable with Internal Atmospheric Vent Tube
Ingress Protection	IP68 (Hermetically sealed submersible probe)
Compensated Temperature	0°C to +70°C
Operating Temperature	-20°C to +85°C
Load Resistance	250 to 1150 Ω @ 24V DC

Hydrostatic Submersible Level Transmitter (Borewells, Tanks & Sumps)

Applications & Suitability

Features & Benefits

Working Principle of Hydrostatic Submersible Level Transmitter (Borewells, Tanks & Sumps)

Technical Specifications - HSLT-2000L