Product Description

KOBOLD NML-308 liquid level transducers are miniature synthetic (nonmetallic wetted parts) float level transducers suitable for level measurement in vessels of up to 48 inches in height. Floats are made from PTFE. Tubes are 316 stainless steel, clad with PFA or PTFE. Fittings are available in polyethylene (PE), polypropylene (PP), PVC or PTFE. The use of 1-1/4" or 1-1/2" NPT fittings accommodate the diameter of the float and allow the level transducer to be installed from the top of the vessel, or mounting bracket, without removing the float. Each plastic NML-308 miniature float level transducer comes standard with a cable or a 4-pin micro-DC plug. Custom cables are available. The transmitted level signal is converted to a 4-20 mA analog signal via a remotely mounted DIN rail transmitter.

NML-308 Liquid Level Transducer

Product Specifications

Measuring Length
6"...48"
Resolution
± 0.25 in.
Fittings
1...1/4" or 1...1/2" NPT
Fitting Material
PE, PP, PVC or PTFE
Max. Operating Temperature
140...250 °F (Material Dependent)
Max. Pressure
25 PSIG
Protection
NEMA 4X/IP65
Input Voltage
12–32 VDC
Output
4–20mA 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 Remote Mount Transmitter
Compact Design
Undisturbed by Foaming
Vapor Insensitive
Liquid Interface Detection
NML-308 Request Form
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