Non Contact Liquid Measuring Instruments Radar Level Meter

• Customization: Available
• Type: Radar Level Meter
• Structure Design: Flange Type
• Accuracy Grade: 0.1m
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Transport Package: Wooden Box
• Specification: 80GHz
• Trademark: XYT METER
• Origin: China
• HS Code: 9026
• Production Capacity: 2000/Month

Product Description

 Radar Level Meter

Product Description

 

Radar level meter antenna by narrow microwave pulse, the pulse propagation in space at the speed of light, meet the measured medium surface, the part of the energy to be reflected back, by the same antenna. Emission pulses and the time interval of the received pulse and the antenna to the measured medium surface is proportional to the distance. Due to the electromagnetic wave propagation and very high speed, pulse and receiving pulse time interval is very small (nanosecond) it is difficult to confirm, xYT90X series of 26G radar level meter adopts a special demodulation technology, can accurately identify the transmitted pulse and pulse interval, thus further calculate the antenna to the measured medium surface distance.

 

Application: Rivers, Lakes, Shoal
Measuring Range: 70 meters
Process Connection: Thread G1½ A″ /Frame /Flange
Temperature: -40ºC ~ 100ºC
Process Pressure: Normal pressure
Precision: ± 10mm
Frequency Range: 26GHz
Protection Grade: IP67 / IP65
Power Supply: (6 - 24V) DC  / Four-wire
                         24V DC / Two  wire
The Signal output:  RS485 / Modbus  ( 6~24V  DC)
                               4~20mA / Hart  Two  wire ( 24V DC)
The Scene Display: Optional
Outer Covering: Aluminum / Plastic / Single chamber


Application: Rivers, Lakes, Shoal
Measuring Range: 30 meters
Process Connection: Thread G1½ A″ /Frame /Flange
Temperature: -40ºC ~ 100ºC
Process Pressure: Normal pressure
Precision: ± 3mm
Frequency Range: 26GHz
Protection Grade: IP67 / IP65
Power Supply: (6 - 24V) DC  / Four-wire
                         24V DC / Two  wire
The Signal output:  RS485 / Modbus  ( 6~24V  DC)
                               4~20mA / Hart  Two  wire ( 24V DC)
The Scene Display: Optional
Outer Covering: Aluminum / Plastic /Single chamber
 

Product Parameters

 

The outer shell  
The seal between the shell and the shell cover                 Silicone rubber
Casing window                                                                   Polycarbonate
The ground terminal                                                                  Stainless steel

The power supply voltage
Four wire system                                                 (6~24) V DC / RS485  Modbus  / Power dissipation   90mW
Two wire system                                                  DC 24V /  4~20mA   / Power dissipation  0.75W

Allowable ripple 
                                                                            - <100Hz                                  Uss<lV  
                                                                            - (100~100K) Hz                     Uss<l0mV

The cable parameters
Cable entrance / plug                                          1  M20xl.5 cable entrance
                                                                            1 blind plug
Terminal                                                                         Conductor cross section 1.0mm²  

Output parameters
The output signal                                                          RS485  Modbus  (6~24V  DC)   4~20mA / Hart  Two  wire ( 24V DC) 
Communication protocol                                             Modbus  control / HART
Resolution                                                                     1.6μA
Fault signal                                                                     Constant current output; 20. 5mA
22mA
3.9mA
The integral time                                                            (0 ~ 36) s, adjustable

Blind area                                                                the ends of the antenna

The maximum distance measurement                 XYT 908          30 meters
                                                                                                XYT909          70 meters
Microwave frequency                                                   26GHz

The measurement interval                                  about 1 second (depending on the parameter settings)

Adjust the time                                                      about 1 second (depending on the parameter settings)
Display resolution                                                          1 mm
Working storage and transportation
temperature                                                                       (-40~70) ºC
Process temperature
 (the temperature of the antenna part)                      (-40~100)ºC
Pressure                                                                              Normal atmospheric pressure
Seismic                                                                                Mechanical vibration l0m/s², (10 ~ 150) Hz

Installation

Principle

A Range Set     B Low Adjustment     C High Adjustment   D Blind Area