Thermalinc Level Controls RF

Thermal Equipment Sales Co., Inc. Industrial Thermocouples \| Wire & Accessories \| Temperature Controls \| Raytek Infrared Sensors
30 Years of Control Solutions!	www.Thermalinc.com

RF Capacitance / Impedance

30 Years of experience in the Level Measurement industry!
We handle Princo, K-tek, Thomas, Major, Cemco, Madison, & More.

Ten-Year Warranty - The only level instruments available with this unique assurance of quality.

Features	Integral Mount Electronics				Remote Mount
Model #	L3522	L3521	L3520	L2000	L3541	L3540
Wide Range of Applications	X	X	X		X	X
FM Approval	X	X	X			X
Dead band	X	X	X		X	X
Conformal Coated Electronics	X	X	X		X	X
Test Function	d	c	b		b	b
DPDT 10A relay	X	a	X	X	X	X
PDF Data Sheets	L3522	L3521	L3520	L2000	L3541	L3540

a = one 10A and one dry contact relay
b = push button for relay test
c = push button and remote (24 VDC) for self diagnosis
d = automatic microprocessor based self diagnosis

Princo
Null Kote RF impedance
High Preform-X L3520 Series
Point Level Switch with intergal electronics

Null kote technology ignors build-up.

High sensitivity, stable electronics
Built to survive harsh industrial environments
RF immunity
Explosionproof/weatherproof housing
Null-KoteTM circuitry cancels out coating effects
ROLLOCKTM probes
Screwdriver sensitivity adjustment
Probe status lamp
Adjustable time delay
High/Low fail-safe, field adjustable
Easy-on probe

PDF Technical Data sheet

Princo
Low Cost Null Kote
Point Level Controller L2000 Series

Null kote technology ignors build-up.

High sensitivity, stable electronics
Built to survive harsh industrial environments
Explosionproof/weatherproof housing
Null-KoteTM circuitry cancels out coating effects
Screwdriver sensitivity adjustment
Probe status lamp
Adjustable time delay
High/Low fail-safe, field adjustable
Easy-on probe

PDF Technical Data sheet

RF Capacitance / Impedance

We design Control Systems and have for 30 years

(901) 452-4516