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NML-310 Liquid Level Transducer

Product Description

KOBOLD Model NML-310 liquid level transducers are synthetic (nonmetallic wetted parts) float level transducers suitable for level measurement in vessels of up to 108 inches in height. Floats are made from PTFE. Tubes are 316 stainless steel, clad with PFA or PTFE. Flanges and fittings are available in polyethylene (PE), polypropylene (PP), PVC and PTFE. The use of 2" NPT fitting or flange accommodates the diameter of the float and enables installation of the Model NML-310 level transducer from the top of the vessel or mounting bracket without removing the float. Each KOBOLD Model NML-310 transducer comes with a NEMA 4 housing. Available outputs include variable resistance or analog level signals.

NML-310 Liquid Level Transducer

Product Specifications

Measuring Length12...108"
Resolution± 0.4"
Fittings2" NPT Male or 2", 2.5", 3", 4" ANSI Flange
Fitting MaterialPE, PP, PVC or PTFE
Max. Operating Temperature140...250 °F (Material Dependent)
Max. Pressure40 PSIG
ProtectionNEMA 4X/IP65
Input Voltage12–32 VDC
Output4–20mA 2-wire, 0–5 VDC 3-wire, 0–10 VDC 3-wire

Product Features

All Plastic Wetted Parts
All PTFE Wetted Parts Available
Excellent for Use with Aggressive Chemicals
Continuous Level Measurement
Analog Output via Head-Mounted Transmitter
Compact Design
Undisturbed by Foaming
Vapor Insensitive

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