Pluse Level Radar Meter

Description

The 26GHz pulse redar type microwave level meter is designed specitically for medium/ long range measurement of all kinds of power, particle and bulk solids.
The compact and high directional system with usage of higher frequency can reazlize the more stable level measurement. Adjustments can be done by entering simple parameters.

The air purge function is normally integrated and there are many options such as angle adjustment for wider range of installation environments.

 

  • Long Range 70m
  • Two Wire Hart Communication
  • Compact & Light Weight

 

 

Model

MWLM-
PR26C1G

MWLM-
PR26H1G

MWLM-
PR26H3G/F/S

MWLM-
PR26H7G/F/S

Applications

For Liquid

For Liquid

For Powder

For Powder

Antenna

Corn

Small Horn

Horn

Horn

Power Supply

20 to 32 VDC (two wire transmittion system)

Power Consumption

Approx .800 mW

Mounting

G2 Thread

G1 Thread

G: G1 1/ 2 thread

F: JIS5K65A flange or an equivalent

S: JIS10K100A Swivel flange or an equivalent G: G1 1/ 2 thread

F: JIS5K65A flange or an equivalent

S: JIS10K100A Swivel flange or an equivalent

G: G1 1/ 2 thread

F: JIS10K100A flange or an equivalent

S: JIS10K100A Swivel flange or an equivalent

Dead Zone

0.3m below the antenna

Max Measurable Distance*

10.0m

10.0m

35.0m

70.0m

Transmitting Frequency

Approx 26GHz

Transmitting Cycle

Every 83 m sec

Bean Angle (-3dB)

Approx 12 deg

(approx 24 deg including side beam)

Approx 12 deg (approx 24 deg including side beam)

Approx 14 deg (approx 28 deg including side beam)

Approx 8 deg
(approx 16 deg
including side beam)

Resolution

1mm

Allowable Fluctuation Rate

10cm/s

Accuracy

Repeatability

Within 2m : ±30mm; 2m or more: 20mm or ±0.04 of measured distance (whichever is greater)

Temp error

0.06%/ 10K

Ambient

Housing

 

-40 to +60°C (with LCD: -20 to +60 °C) Note one hour is required to warm up the device if the temperature is –20° C or lower when the power is turned on

Temperature

Antenna

-40 to +150° C

Allowable Pressure

500kPa

1MPa

G:1MPa F: 250 Kpa S: 10 kPa

G:1MPa F: 250 Kpa S: 10 kPa

Material

Housing

ADC

Antenna

PTFE

SUS304

SUS316L

SUS316L

Protection

Housing

IP66 (Housing cover and lead outlet must be closed.)

Antenna

IP67

Lead Outlet

1-G1/2 (applicable cable size:Ø8 to 12mm)

Output Signal

4-20 mADC X 1 (Load resistance when 24 VDC power supply is used : 499Ω max.) HART Communication

Integral Time

0 to 999s

Mass

Approx 1.9kg

Approx 1.6kg

Approx 2.3kg/ 4.4 kg/ 5.6kg

Approx 2.7 kg/ 5.3 kg/ 6.0kg

Accessories (option)

LCD Adjustment unit (GRAPHIC COM 2)

Data Communication cable (HM-USB-ISO)

PC Adjustable software (M-DTM)

 

  • Cement Silo
  • Clinker Silo
  • Fly ash Silo
  • Chemical Tank
  • Incinerator
  • Silos
  • Tank with Gaseous Materials
  • Water Level of River

Fields marked with * are mandatory fields.

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