Magnesonics Level Equipment 

 

Magnesonics 600 Series Non-Contact Ultrasonic Level Transmitter

The model 610, 620, and 630 are non-contact ultrasonic level measurement and control systems comprised of a control unit and transducer. This system provides process measurement utilizing proven time of flight non-contact ultrasonic technology.

The function of the control unit is to precisely measure the time period between the transmitted echo pulse and the reflected echo pulse to determine the process level. A series of digital software algorithms tine tune the returned echo to ensure the correct return echo pulse is monitored. The control unit electronics are housed in a NEMA 4X enclosure and include as standard a two­line alpha-numeric display, two alarm control relays, and a 4-20 mA output.

The transducer is all PVC construction except for the face; which is a layered acoustically matched impedence polyurethane material designed to enhance the transmitted echo pulse while maximizing sensitivity to the return reflected echo pulse. A 15 foot long two conductor shielded cable is provided to connect the transducer to the control unit. Coaxial cable is used for longer separations up to a maximum distance of 750 ft.

The model 610 is designed for use on liquid and short range solid applications, whereas the model 620 is designed to measure open channel flow applications. The model 610 is specifically designed for longer range liquid or solid applications with dusty conditions.

 
FEATURES:
  • Non-Contact Ultrasonic
  • 2 Line Alpha-Numeric LCD
  • Front Panel Pushbutton Control
  • Menu Driven Configuration
  • Low Installation Cost
 
SPECIFICATIONS:
Control Unit:
  • Temperature Range ....... -22 to 15°F, -30° to 65°C
  • Power Requirement ...... 115 VAC ± 10%: 50-60 Hz
  • Output ........................... 4-20 mA DC 750 ohms max. 2 SPDT Relays; 5A Resistive @ 115/230 VAC
  • Accuracy ....................... ±0.25% of span (with temperature compensation 610 and 620 only
  • Enclosure ...................... NEMA 4X polycarbonate enclosure. Two conduit entries. Four mounting holes for wall mounting.
  • Net Weight .................... 3.7 lbs., 1.68 kgs.
Transducers:
  • Beam Angle .................. 5° @ -3db
  • Temperature Range ....... 0° to 160°F, -18 0 to 71°C
  • Rating ........................... NEMA 4X
  • Blanking K10's ............ 1.6 ft., 0.49 meters
Model K10P Liquids and Solids:
  • Construction ................. PVC Body: Polyurethane Face
  • Mounting ...................... 1" NPT with optional flange
Model K10F Liquids and Solids:
  • Construction ................. PVC Body: Polyurethane Foam Face
  • Mounting ...................... l" NPT with optional flange
Model K10T Liquids:
  • Construction ................. PVC Body. PTFE Face
  • Mounting ...................... 3" 150;: PVC flange
Model K20F Liquids and Solids:
  • Construction ................. PVC Body. Polyurethane Foam Face
  • Mounting ...................... 6" 150# PVC flange
  • Blanking ............ 6 ft.,. 1.83 meters
 
MODEL SELECTION GUIDE - SHORT RANGE
Code   Control Unit
610 Linear Level, 2 SPDT 5A Relays & 4-20 mA Output (23 Ft. Range)
620 Open Channel Flow, 1 SPDT 5A Relay, 1 Pulse Output, % 4-20 mA Output (16 Ft. Range)
  Code   Transducer
  K10P PVC Body with Polyurethane Face - Range: Liquids 23 Ft./Solids 10 Ft. (1" NPT Conn.)
  K10T PVC Body with Teflon Face - Range: Liquids Only 10 Ft. (3" 150# PVC Flange)
     
630 K10P   Typical Model Number
 
MODEL SELECTION GUIDE - LONG RANGE
Code   Control Unit
630 Linear Level, 2 SPDT 5A Relays & 4-20 mA Output (98 Ft. Range)
  Code   Transducer
  K10P PVC Body with Polyurethane Face - Range: Liquids 33 Ft./Solids 10 Ft. (1" NPT Conn.)
  K10F PVC Body with Foam Face - Range: Liquids/Solids 33 Ft. (1" NPT Conn.)
  K10T PVC Body with Teflon Face - Range: Liquids Only 30 Ft. (3" 150# PVC Flange)
  K20F PVC Body with Foam Face - Range: Liquids 98 Ft./Solids 60 Ft. (6" 150# PVC Flange)
     
630 K10P   Typical Model Number
 
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