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  LEVEL CONTROLS

 
   

L3610

 

Princo offers RF capacitance (admittance) level controls for virtually every application. With our exclusive 10 year warranty, Princo RF level controls provide an unbeatable value.

 

 

Princo’s unique SMART ultrasonic level transmitter with narrow beam technology.

 

 

L2610
L2631
L3610
L4610
L4620
Level Probes

 
     

NULL-KOTE™ Analog

RF Level Transmitter

Setting new standards for accuracy, coating

immunity, and output signal stability


Widest Range of Applications –

the ideal analog level transmitter. It can be field configured to handle virtually all process materials. If your requirements change, the L3610 is easy to re-configure or re-range in the field.

High Sensitivity and Stability – 

For critical low response applications.

NULL-KOTE™ Circuitry –

Makes the sensor immune to adverse effects of conductive coating build up.

Designed to Survive –

RF immune, vibration-proof, and conformal coated (tropicalized) circuit boards for additional protection – at no extra cost.

Ten-Year Warranty –

The only level instruments available with this unique assurance of quality.

Wide Temperature Range –

Standard process temperature range:

-300 to + 500 F (-184 to + 260 C)

Factory Precalibrated – Field calibration, if needed, is quick and easy. No interaction between span and zero.

Easy to Install – Probe and electronics install as single unit. No cable, delicate connectors, or separate enclosure.

Built-In Self Diagnostics –

provides assurance that the

system is working properly.

Easy-On Probe Connection – Automatically provides simple, fast installation and reliable operation without wires, connectors, or terminal strips. Simply screw probe into the housing.

Modular Design – Allows easy

troubleshooting and repair.

Factory Mutual System Approval – 

Class I, II, III, Div.1, 

Groups C, D, E, F, & G/NEMA 4.

PRINCO’s L3610 NULL-KOTE™ Analog RF transmitter can be field configured to measure the level of virtually any process material, from lelectrically insulated products, such as refined oils, to conductive slurries – even viscous materials that cling to the probe.

Advanced NULL-KOTE™ circuitry assures accurate readings even when conductive materials build up on the probe.

Superior temperature stability and noise immunity, conformal coated circuit boards, self-diagnostics and pre-calibration provides for accurate, reliable, and easy-to-install level instrumentation.

Our Easy-On probe gives you reliable, automatic connection when the probe is screwed into the electronics housing.

A complete selection of FM approved systems can be assembled using the L100 series probes shown on PRINCO's FM Probe Data Sheet #9501.

Span Range

From 20 pF to 50,000 pF.

Probe lengths from 1 inch to 200 feet, depending upon application.

Output Signal

4 to 20 mA dc.

Power Requirements

Standard Models:

95/135 VAC, 50-60 HZ, 5 Watts

22/27 VDC, 2.2 Watts

Optional Model: 230 VAC

Operating Temperature Range

-30 to 150°F (-34 to 66°C)

Temperature Stability

±0.015% per 1°F

Linearity/Accuracy

±0.5% typical

Repeatability

±0.1%

Electronics Housing

Explosion-proof Class I, II, III, Div. 1, Groups C, D, E, F, & G NEMA4.

Agency Approval

Factory Mutual Research Corporation System Approved.

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800-221-9237

PH:215-355-1500 ~  FAX: 215-355-7766

1020 Industrial Boulevard - Southampton, PA 18966 

Revised: February 13, 2008

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