Truflo MLR-70 Guided-Wave Radar Level Transmitter

Description

Truflo MLR-70 Guided-Wave Radar Level Transmitter

MLR-70 Series

Guided Wave Radar Level Transmitter

Teflon® Coated Guided Wave Radar
Continuous Liquid Level Meter

MLR-70 Guided Wave Radar Level Transmitter
> Suitable for: Liquids | Bulk Solids |
Thick Viscous Materials
> Stainless Steel Teflon® Coated Electrode
(Rod or Rope)
> Measuring range up to 40M
> Output (4-20mA) | HART® Protocol
> Local LED Display*

The MLR guided-wave radar level sensors are compact level measurement devices that include a transmitter that emits microwave pulses along a rod or wire rope electrode.

The pulse propagates along the electrode in the form of electromagnetic wave toward the level surface, where it is reflected and the signal wave component is returned to the receiving module of the electronic housing. The on-board circuitry measures the time of flight of electromagnetic wave and the distance to the surface level is calculated.

According to the level height, the level meter output is set and the measured value is shown on the display.

Radar level meters are resistant against changes in the atmosphere (pressure, temperature, dust, steam) and to changes in medium parameters (change in dielectric constant and conductivity).

MLR-70 Guided Wave Radar Level Transmitter Features:

• FEP Teflon® Coated Probe
• High Accuracy
• Simple Programming
• LCD Display
• IP67 Housing
• 4-20mA Loop Powered
• Output signal: 4-20mA (Std) | 4-20mA+HART |
• Modbus | RS485

MLR-70 Guided Wave Radar Level Transmitter Further Features:

• Suited for Continuous Level Measurement of
  various Liquid | Bulk Solids | Viscous Materials
• View Measured Values on the Display
• Universal Use | Direct Mounting onto Hoppers |
  Silos | Tanks | Sumps
• Teflon® Coated Stainless Steel Rod or Rope
• Electrode Measuring Range up to 40m
• Explosion Proof | ATEX (Optional)
• Current Output (4-20mA) | HART® Protocol

MLR-70 Guided Wave Radar Level Transmitter Applications:

• Suitable for: Foam, Vapor, Condensate, Turbulence
• Liquid Chemical Storage
• Chemical Sumps