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Anhui Zhongchao Electric Co., Ltd

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    North of West Wei 1st Road, Jingshi Road, Tianchang City, Anhui Province

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ZCLDN-4M-150F Radar Level Gauge

NegotiableUpdate on 05/24
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Overview

The ZCLDN-4M-150F radar level gauge supports both four wire and two-wire applications. Multiple models, the maximum range of the product can reach 120m, and the blind spot can reach 8cm. Due to its higher operating frequency and shorter wavelength, it is particularly suitable for solid-state applications. The working mode of emitting and receiving electromagnetic waves through lenses has good advantages in high dust and harsh temperature environments (+200 ℃). The instrument provides a flange or threaded fixing method, making installation convenient and easy.

Product Details

Product Introduction

Characteristics: Not affected by medium temperature interference in copper zinc smelting sites

ZCLDN-4M-150FRadar level meter76-81GHzFrequency modulated continuous wave(FMCW)Radar products support both four wire and two-wire applications. Multiple models, the maximum range of the product can reach120m,Blind spots can be achieved8 cmDue to its higher operating frequency and shorter wavelength, it is particularly suitable for solid-state applications. It works by emitting and receiving electromagnetic waves through a lens, even in high dust and harsh temperature environments(+200The instrument provides a flange or threaded fixing method, making installation convenient and easy.

The main advantages of this series are as follows:

  • Based on self-developedCMOSMillimeter wave RF chips enable a more compact RF architecture, higher signal-to-noise ratio, and smaller blind spots.

  • 5GHzThe working bandwidth enables the product to have higher measurement resolution and accuracy.

  • The narrowest3The antenna beam angle has a smaller impact on the instrument due to interference in the installation environment, making installation more convenient.

  • The wavelength is shorter and has better reflection characteristics on solid surfaces, so there is no need to specifically use universal flanges for aiming.

  • Support remote debugging and upgrading, reduce waiting time, and improve work efficiency.

  • Support Bluetooth debugging on mobile phones for easy maintenance by on-site personnel

    Communication and Debugging

    On site, it can be accessed throughLCDInstrument debugging can also be carried out using the optional upper computer softwarePCDebugging on the end. Radar instruments andPCCommunication between them is conducted through the following methods:

  1. USBturnRS485Serial port cable (four wire system);

  2. USBturnTTLSerial port cable (two-wire system);

  3. USBturnHart-modem(Two wire system) for communication.

  4. Debugging through Bluetooth on mobile phones makes on-site debugging safer and more convenient.

    5The4GNetwork, through remote modules for remote debugging.


Technical Specifications|SPECIFICATIONS

Technical specifications of level gauge

transmission frequency

76GHz~81GHz, FM scanning frequency width5GHz

measurement range

0.1~120m

measurement accuracy

±1mm

Beam angle

8°

Range of dielectric constant used

>=2

Power supply range

18~28.0VDCThe four wire system (<1W

contact method

HART/MODBUSbus

signal output

4~20mAwith HARTBus) orRS-485

fault output

3.8mAThe4mA20mA22mAMaintain it

on-site operation/programming

128×64 dot matrix display/4button

configurable Upper computer setting software

Industrial temperature/humidity

-40~85/95%RH

Shell material

Aluminum alloy, stainless steel

Antenna type

Lens antenna, can be equipped with lens antenna cover/Anti-corrosion antenna/Antenna heat dissipation paste/Quartz isolation flange

Process pressure

-0.1~2MPa

Product dimensions

Ø100*270mm

cable entry

M20*1.5

Recommended cables

AWG18or0.75mm²

Protection level

IP68

Installation method

Thread or flange

Net weight/Gross weight

2.480Kg/2.995Kg

packing box dimensions

28*28*32cm