Product Comparison

Well-chosen in material, fine in workmanship, excellent in quality and favorable in price, Kaidi's level switch is highly competitive in the domestic and foreign markets.Compared with products in the same category,Kaidi's level switch 's outstanding advantages are as follows.

Application Scope

level indicator developed by Kaidi is widely used, mainly in the following scenes.Kaidi always focuses on meeting customers' needs. We are dedicated to providing customers with comprehensive and quality solutions.

Company Advantages
1. radar level transmitter is designed with the exquisite craftsmanship and commitment to customer satisfaction.
2. The product helps achieve better water purification effect. It can effectively remove all of the harmful substances while at the same time, it will not contaminate the original water source.
3. This product has gained much popularity since it was launched.
4. It enjoys high popularity and reputation among its rival products of the same trade from home and abroad.

●Principle

KAIDI radar level transmitter company for industrial-1 The extremely narrow microwave pulse emitted by the antenna on radar level instrument can travel at the speed of light and part of its energy．which is reflected off the surface of target medium, is received by the very same antenna．The time lapse between pulse emission and reception by the antenna is proportional to the distance between the surface of target medium and the reference point on antenna．However。due to the fact that the electromagnetic wave is Transmitted at extremely high speed．which leads to the tiny time lapse (nanosecond level) and makes it difficult to be identified．GDRD5×series of radar level instrument have adopted a special demodulation technology．enabling itself to detect the time lapse between pulse emission and reception correctly, and eventually generate accurate measurement result．

●Features

The guided wave radar level instrument, adopted 26GHz as transmitting frequency, which make this series have specialties as below：Small beam angle, which centralize energy, make GDRD5X high ability of anti—jamming, hence high accuracy and reliable．Small antenna size, easy to mount and easy to equip extra dust protection Small blind zone, good accuracy even for small vessels．Shorter wave—length, suitable for small power．

Equipped with advanced microprocessor and unique Echo Discovery echo processing technology, the radar level instrument can be used under various hazardous process conditions.

The guided wave radar level instrument, with pulses as its working tool and extremely low emission power, can be mounted on various metal or nonmetal vessels, harmless towards the environment and human beings．

Model	KDZA55	KDZA56	KDZA88
Application	Liquid	Anti-temperature and anti-pressure, mildly erosive liquid	For solid and powder 5.6KGS DN100
Application	Adapt to highly erosive liquids	30m	50-70m
Range	10mm：30m(Horn 80mm)	+ 3mm	+ 3mm
Accuracy	+ 5mm	(-40 - 80) °C	(-40 - 80) °C
Process Temperature	(-40 - 130) °C	(-40 - 130) °C	(-40 - 130) °C
		(-60 - 250) °C	(-60 - 250) °C
		(-60 - 400) °C	(-60 - 400) °C
		Normal	Normal
Process Pressure	(-0.1 - 0.3)MPa	(-0.1 - 4)MPa	(-0.1 - 4)MPa
		(-0.1 - 40)MPa	(-0.1 - 40)MPa
		26GHZ	26GHZ
Frequency Range	26GHZ(4 - 20)mA／HART	(4 - 20)mA／HART	(4 - 20)mA／HART
Signal Output	Two-wire system (DC24V)	Two-wire system (DC24V)	Two-wire system (DC24V)
Power	4 wire system (DC24V/AC220V)	Four-wire system (DC24V/AC220V)	Four-wire system (DC24V/AC220V)
Power	Optional	Optional	Optional
Field Displaying	A／B／C／D (view page 4)	K/B/C/D1	K/B/C/D1
Process Connection	F	C／N／I／J／K2	C／N／I／J／K2
Flange Accessories	L	L／M／N／P3	L／M／N／P3
Antenna	R	S／T／V3	S／T／V3
Frequency Range	Liquid	Anti-temperature and anti- pressure, mildly erosive liquid	Anti-temperature and anti- pressure, mildly erosive liquid

Model	KDZA57	KDZA58	KDZA59
Application	liquid	solid	solid
Application	High corrosive, sanitary	Storage vessel, process vessel, Strong dust, easy to crystallize, condensation	Normal temperature, normal pressure
Max. Range	20m	70m	l 5m
Accuracy	+3mm	+1 5mm	+1 0mm
Temperature	(-40 - 150)°C	(-40 - 80)°C	(-40 - 80)°C
		(-40 - 1 20)°C	(-40 - 1 20)°C
		(-60 - 250)°C	(-60 - 250)°C
		(-60 - 400)°C
Process Pressure	(-0.1 - 0.5)MPa	normal pressure	normal pressure
		(-0.1 - 4)MPa	(-0.1 - 4)MPa
		(-0.1 - 40)MPa
Frequency Range	26GHZ	26GHZ	26GHZ
Signal Output：	(4 - 20)mA／HART	(4 - 20)mA／HART	(4 - 20)mA／HART
Power	2 Wires (DC24V)	2 Wires (DC24V)	2 Wires (DC24V)
Power	4 Wires (DC24V/AC220V)	4 Wires (DC24V/AC220V)	4 Wires (DC24V/AC220V)
Field Displaying	optional	optional	optional
Process Connection	A/B/C/D1	A/B/C/D1	A/B/C/D1(Page 4)
Flange Accessories		G/H/I/J/K3	G/H/I/J/K3
Antenna	U	L/M/N/P3	L/M/N/P3
Frequency Range		S/T/V/W3	S/T/V/W3

Company Features
1. As one of the top radar level transmitter supplier, KAIDI is a popular company for years.
2. Guangdong Kaidi Energy Technology Co., Ltd. has advanced processing technology and perfect product quality management system.
3. We put forth efforts to reduce carbon emissions in our production. By showing that we care about improving and preserving the environment, we aim to gain more support and business and also build a solid reputation as an environmental leader. We want to operate in a safe, efficient and ethical way, protecting the planet and supporting the communities we work in while widening the value we offer to our customers. We take part in various environmental certifications, such as those that assure consumers that goods they purchase from us are packaged in materials that have been obtained through sustainable and responsible means.

z******m

During the production of Kaidi Sensors radar level transmitter, our QC team ensures that poles, fasteners, webbing and the like all meet the quality criteria of the tent industry. It is made based on the national explosion-proof standard

k******e

Kaidi Sensors radar level transmitter has gone through a series of quality tests to meet the desired reliability, life-cycle costs, and the speed standards for the mechanical seal application. The product has a wide measuring range

f******w

Kaidi Sensors radar level transmitter has passed various quality tests which include the test on the effect of compressed air. The whole test process is strictly conducted by our QC team. The product has a wide measuring range

t******y

Kaidi Sensors magnetic float level transmitter has to go through a series of production processes before it becomes a beautiful gift, including material cleaning, drying, cutting, pattern making, polishing, etc. Customized catalogs and brochures related to the product are available

q******e

Kaidi Sensors magnetic float level transmitter has passed a full-scale evaluation. The evaluation of PLC, valves, monitors, and controllers have been conducted by the third-party organization. It has a clear and user-friendly display screen

f******v

The implement of quality assurance ensures that it meets the company’s quality criteria. The product has a wide measuring range

Product Message

*Name

Phone

*E-mail

*Content