LogoLutz

Flow meter TS with volume preselection for highly inflammable liquids

Lutz Flow Meter TS
Flow meter TS with volume preselection for highly inflammable liquids
Flow Meter TS, Type LM
with relay module Ex-RM 1m K

Liquid examples:
Methanol, gasoline, isopropanol, kerosene, formic acid, acetic acid, acetone, styrene, xylene, toluene, etc.

Features:

  • Suitable for easily inflammable liquids and many aggressive fluids
  • Nutating disc principle 
  • Mobile on a drum pump or in stationary process applications
  • For thin-bodied and viscous liquids
  • Displays partial and total volume
  • Suitable for flow rates from 10 l/min to 120 l/min 
  • Available in plastic (PPS) or metal (SS, HC)
  • Unmistakeable plug-type connectors 
  • Explosion-proof in compliance with ATEX Directive 94/9/EC, category 2

 

 

TS/RM Ex

 

Types:

  • Type LM / Ex-RM 1m K for easily inflammable solvents
  • Type UN / Ex-RM 1m for easily inflammable and aggressive liquids
  • Type VA I / Ex-RM 1m for easily inflammable and aggressive liquids

     

Benefit:

  • Convenient, user-friendly display with numeric keypad
  • Basic flow meter electrically conductive
  • No special knowlege for installation required
  • Simple, modular construction 
  • Easy operation
  • Keyboard lock as protection against maloperation
  • System protection through failure detection
 

Type LM/RM

Type UN/RM

Type VA I/RM Ex

Housing:

 PPS PPS Stainless steel (1.4581)
Measuring chamber: LCP LCP Stainless steel
Nutating disc: LCP LCP Stainless steel/ETFE
Magnet: BaFe/brass/1.4401 PPS encapsulated  ETFE encapsulated
Seals: Viton® Viton® Viton®-FEP
Range of measurement: 10-100 l/min* 10-100 l/min* 10-100 l/min
Range of viscosity: max. 2000 mPas max. 2000 mPas max. 5000 mPas
Operating pressure: max. 4 bar max. 4 bar max. 10 bar
Accuracy: +/- 1% +/- 1% +/- 1%
Temperature: max. 40 °C max. 40 °C max. 40 °C
Connection: G 2 / G 1 1/4 G 2 / G 1/4 G 1 1/4 / G 1 1/4

Identification
Operating unit:
Basic flow meter:

 

II 2 G Ex ib IIB T4
II 2 G T4

 

II 2 G Ex ib IIB T4
II 2 G T4

 

II 2 G Ex ib IIB T4
II 2 G T4
       

Relay module
Ex RM 1 m 

      

Voltage: 

220-240V 

220-240V 

220-240V 
Frequency: 

50-60 Hz  

50-60 Hz

50-60 Hz
Switching outputs:  2  2  2 
Identification:  II 2 G Ex me [ib] IIC T4 II 2 G Ex me [ib] IIC T4 II 2 G Ex me [ib] IIC T4

* short-time 120 l/min

 

LM/RM

Fig. 1: Flow meter TS with volume preselection, Type LM / Ex-RM 1m K

VA I Ex/RM

Fig. 2: Flow meter TS with volume preselection, Type VA I / Ex-RM 1m K

 

TS/RM Ex

Fig. 3: Flow meter TS with volume preselection in a hazardous location

SeparatorLine

More Information:

Link:
http://www.lutz-pumpen.de/en/desktopdefault.aspx/tabid-27/117_read-70/