Product Comparison

Kaidi's level switch is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.Compared with other products in the same category, level switch has the following competitive advantages.

Application Scope

Kaidi's level gauge is widely used in many industries.Kaidi has many years of industrial experience and great production capability. We are able to provide customers with quality and efficient one-stop solutions according to different needs of customers.

Company Advantages
1. As our workers conduct manufacturing by using the latest technologies, KAIDI radar level transmitter is exquisite in every detail.
2. This product is available with a variety of decorative embellishments that provide them with extra style and texture like embroidery.
3. This product features good thermal comfort. It will help regulate body temperature, improving thermal comfort and the quality of sleep.
4. The product is deeply trusted by customers in the industry due to its wide application prospects.
5. With its large growth prospect, this product has helped KAIDI won many long-term cooperation customers.

●Principle

KAIDI best radar level transmitter factory 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. Guangdong Kaidi Energy Technology Co., Ltd. has developed and grown to be a globally advanced radar level transmitter manufacturer.
2. Our Guangdong Kaidi Energy Technology Co., Ltd. has already passed relative audit.
3. Implementing the tenet of rosemount level transmitter with our heart and soul, we sincerely serve the enterprise. Get an offer! Guangdong Kaidi Energy Technology Co., Ltd. promises radar type level transmitter warranty for one year, long-term after-sale spare parts service. Get an offer!

u******e

During the production of Kaidi Sensors radar type level transmitter, fabric performance tests are conducted. These tests include fabric density, gram weight, fabric strength, shrinkage rate, tearing strength, etc. It is not likely to tear paint off the base materials

n******n

Kaidi Sensors rosemount level transmitter is produced under mature machines. They are the sewing machine, automatic cutting machines for fabric, catcher, chain stitch machine, etc. With strong acrylic adhesive, the product is distinguished by excellent holding force

y******u

Basic tests have been performed on Kaidi Sensors radar type level transmitter. These tests include colorfastness testing, abrasion resistance testing, dimensional stability testing, breathability testing, etc. It has the advantage of good breaking strength

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Kaidi Sensors liquid level transmitter is designed based on the scientific study of the efficacy of clothing. This study includes fabric breathability, washability, heat retention, stretchability, and so on. This product is easy to tear off by hand

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The fabrics of Kaidi Sensors liquid level transmitter have been rigorously tested before used. They are tested using various methods such as combustion, staining, or shrinking. Containing no harmful glue, it is safe to use

n******h

radar type level transmitter Made of environmentally friendly and safe materials, it has a stable structure, safe use, strong bearing capacity, and is not easy to be damaged or deformed even if it is used for a long time. It is durable and has a long service life.

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