Consent Preferences

T/LL400 - 扩展温度范围液位传感器

垂直安装的液位传感器,适用于-40°C至+125°C的温度。电压输出,可选择连接器,包括集成的Deutsch或Delphi Metri-pack或飞线。

*Alternative Outputs are available on request

T/LL400液位传感器是一种先进的电容式液位传感器,可连续监测液位,提供0-10VDC范围内的可配置电压输出。 它适用于温度范围更广的应用,如在相对较浅的水槽或水箱中监测发动机油或冷却液等。

Data Sheet


compatible with the construction materials, typically engine andhydraulic oils, fuels or coolants.


Length: Min.80mm, Max.300mm.Thread:½” BSPT, ½” BSPP, ½” NPTF, 3/8” NPTF,M14 x 1.5, M18 x 1.5, M22 x 1.5, M26 x 1.5.


Header: 316 stainless steel.
Stem: 316 stainless steel.
Internal electrode: PTFE sheathed stainless steel.
End plug: PTFE.
Wetted seals: Fluorosilicone (FVMQ).
Connector enclosure: 30% glass filled nylon66(where fitted).
Leads: XLPEwires sheathed in nylon 6 conduit(where fitted).Back-shell and connector dependant on series.


Supply Voltage: 9 to36VDC.
Supply Current: 10mA@12VDC+ output load.
Supply Protection: 80 VDC over voltage.
Reverse polarity.
Signal Output: Voltage source. 2 kΩ min load.10 mV resolution.
Range 0to10 VDC@ 24 VDC.
Range 0 to 5 VDC @ 12 VDC.
Output Protection Connections: Short circuit to supply.
Short circuit to ground.
Alarm Output: Switch to ground. Max 100 mA. Default low level alarm at 12% of active length.
Minimum 23 mm distance from end of probe. Minimum 35 mm from datum.


Ingress: Liquid side – IP68, Connector side – IP67.
Operating temp: -40ºC to 125ºC.
Max tank pressure: 1 bar.
EMC: Type approval in accordance with EN ISO 13766:2006.
Vibration: 15.3 grms BS EN 60068-2-4:1995.
Shock: 500 ms-2, 6 ms, BS EN 60068-2-27:1993.
Weight: 0.16 kg (for 300 mm version)

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