T/LL13X Liquid Level Sensor
For water, coolant or fuel/oil tanks. Factory set variable resistive or voltage output.
The T/LL 130 series is designed for use in water, coolant or fuel/oil tanks and provides a factory set variable resistive or voltage output suitable for driving industry standard fuel gauges or connecting into PLCs.
This device has no moving parts and can be mounted at any angle above horizontal as long as it covers the whole depth of the tank. The unit cannot be inverted.
Documents
Data Sheet
Troubleshooting Guide
Liquid Types
Liquids that are compatible with the construction materials, typically: diesel, kerosene, petrol, and water.
Dimensions
Probe Length: Min. 200mm, Max. 1,000 mm mobile / 2,000m static
Threads: ½” BSPT, 1” BSPT, ½” NPT, 1″ NPT
Optional Flange: F/T1 adaptor SAE 5 Hole
Performance
Accuracy: ±2% of depth @ 20 ºC
Materials
Enclosure: 30% glass filled nylon
Internal Electrode: PTFE
Sensor Tube: 316 stainless steel
Internal Spacers: PTFE
End Plug: PTFE
Wetted Seals: Viton (FKM)
Environmental Ratings:
Sealing: IP67 with mating connector
Max Pressure: 1 bar
Operating Temp: -20 ºC to +85 ºC
Shock: 50g. 6.3ms
Vibration: 6.3 Gms, BS EN 60068-2-64:1993
Weight: 300g (1m long sensor)
Electrical
Supply Voltage: 9-34 VDC
Current Supply: 30 mA
Protection: Over-voltage 80 VDC for 2 minutes. Reverse polarity.
Signal Output:
Resistance range: 2-250 Ω or 250-2 Ω, 2 Ω steps, 0.4 W max.
Voltage source range: 0-5 V or 5-0 V, 20 mV steps, 10 mA max.
Alarm Output: Switch to ground. Max 100 mA. High or low level. Default setting is 12.5% of full level. Minimum 30 mm from sensor end.
Connections: 4 Way Delphi Packard Metri-Pack 150 Series Rochester
Sensors C/K1 (Delphi Packard Metri-Pack 150).
Mating Connector: To fit 0.8-1.0 mm2 conductor, Ø1.6-2.15 mm sleeve.
N.B. Warranty is void if the label is removed
Wiring Schematic
Product Inquiry - T/LL13X
WARNING: Acrylonitrile, BPA - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
