| KAIDI

Suitable for Medium:	Liquid, slightly corrosive liquid
Explosion-proof Grade:	Exia IIC T6 Ga/ Exd IIC T6 Gb
Measuring Range:	20m
Aerials:	The Rod Antenna ( PP /PTFE )
Frequency:	6 GHz
Temperature:	(-40 ~ 130) ℃
Measurement Precision:	±10mm
Process Pressure:	(-0.1 ~ 0.3) Mpa
The signal Output:	(4 ~ 20) mA/HART
The Scene Display:	Four LCD /Can be programmed
Power Source:	Two-wire (DC24V) 、Four-wire (DC24V/AC220V)
Repeatability:	± 1mm
Outer Covering :	Aluminum /Plastic / Stainless steel
Connection:	Flange (optional) / Thread

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1. Dimensions of Instruments

l The rod antenna radar size (unit: mm)

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l Flange Selection (unit: mm)

2. The Electrical Connection

l The power supply voltage:

(4~20)mA/HART (Two wire system)	The power supply and the output current signal sharing a two core shield cable. The supply voltage range see technical data. For intrinsically safe type must be a safety barrier between the power supply and the instrument.


(4~20)mA/HART(Four wire system)	Separate power supply and the current signal, respectively using a two-core shielded cable. The supply voltage range see technical data.


RS485 / Modbus	Power supply and Modbus signal line are separated, respectively using a two-core shielded cable, the power supply voltage range see technical data.

l Connection mode:

Ø 24V two wire wiring diagram as follows:

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Ø 220V four wire connection is as below:

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Ø 6~24V RS485/Modbus wiring diagram as follows:

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l Explosion Proof Connection

The intrinsic safety version sensors (Exia IIc T6) use Alu-die casting housing and filling Silicone rubber sealants internal structure aimed to prevent sparks resulted from circuit failure from leaking out. It is applicable for the continuous level measurement of flammable medium under Exia IIc T6.

A safety barrier FBS-2 must be used together with the intrinsic safety instrument. It is an associated device to this product for the power supply of this product. The main specification is intrinsic safety: Exia IIC, voltage of power supply: 24V DC±5%, short-circuit current: 135mA, operating current: 4...20mA.

All cables must be shielded. The max length is 500m for the cable from the barrier to the sensor. Stray capacitor≤0.1μF/Km, stray inductance 1mH/Km. Instrument must be connected to the ground potential. Any unapproved associated device is not allowed to be used.

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KD-R801 radar level gauge is suitable for liquid, paste, granule and block material level and non-contact measurement, suitable for changes in temperature, pressure big; there is an inert gas and volatile.

The measurement method of microwave pulse, can work normally in the industrial frequency band range. The beam energy is low, can be installed on all kinds of metal, non-metallic container or pipe, no harm to human body and environment.

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This product has the characteristics of simple operation, low material consumption, non-toxicity and more reasonable cost performance.

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Guangdong Kaidi Energy Technology Co., Ltd. Always put product quality first, not only select high-quality raw materials and use advanced production technology to manufacture , but also set up a professional quality inspection team to strictly monitor each production link and each production process, To ensure that the produced are of high quality.

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The company always adheres to the production concept of "attitude determines everything, quality comes from details", and implements strict quality management in all aspects of product selection, production, inspection and delivery to ensure that entering the market are all products of reliable quality .

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Guangdong Kaidi Energy Technology Co., Ltd. In the manufacturing of , we have strict requirements and strive for excellence. We not only strictly control the raw materials, but also establish a quality inspection system in accordance with international relevant product testing standards to ensure that every product we sell is qualified and of high quality. Up to standard.

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The company attaches great importance to product quality and strives for excellence in all aspects of production. The produced are exquisite in workmanship, excellent in quality and strong in practicability.

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Thanks to the establishment of a set of cost control system and measures suitable for Guangdong Kaidi Energy Technology Co., Ltd. the actual situation, in the process of production the consumption of manpower, material resources, resources, etc. is low, the loss is low, and the utilization rate and development rate of resources are high , so that the produced not only has high performance, structure, and quality, but also has excellent price, and the customer's procurement cost is low. Large-scale procurement can save customers more procurement costs.

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