loading
Home  >  PRODUCT  >  Level Instrument  >  Radar Level Meter  >  120GFM Radar Level Meter  > 

Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level Sensor

这里可以自定义设置
product-Kaidi Sensors-Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level
product-Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level Sensor-Kaidi S-1
product-Kaidi Sensors-img-1
product-Kaidi Sensors-img-1
product-Kaidi Sensors-img-1
product-Kaidi Sensors-img-1
Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level Sensor
B站不支持收货地址
B站不支持库存规格
Application:
Liquid
Measuring Range:
0.05m~40m
Protection Grade:
IP67
Accuracy:
±2mm
Frequency:
123GHz
Process Pressure:
-0.1~0.25MPa
Process Temperature:
-40~110℃
Process Connection:
G2A thread / flange ≥ DN50
Explosion proof certification:
Exia IIC T6 Ga / Exd ia IIC T6 Gb / Ex ia D20 T85℃
Outer Covering:
Aluminum / Plastic / Stainless steel
Cable specifications
M20x1.5 1/2NPT
Power supply
Two wire system / dc24v Four wire system / dc12~24v Four wIre system / ac220v
Signal output
Two wire system 4 20ma/hart protocol Four wire system 4 20mA/ RS485 Modbus
MOQ
1 SET
Payments:
TT, Paypal, Credit card, Western union
Shipping ways:
Express(DHL,Fedex,TNT,EMS,UPS)/Air/Sea
参数暂无数据
多属性暂无数据
B站不支持优惠卷

Add success, do you want to check your shopping cart?

暂无分享
B站不支持产品保障

PRODUCT OVERVIEW

The KD-FMF series sensor is a 120G frequency modulation radar type level measuring instrument with a measuring distance of up to 30 meters. The antenna is further optimized, and the new and fast microprocessor can perform higher-speed signal analysis and processing, so that the meter can be used for measuring high temperature and high pressure and other environmental liquids.

product-Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level Sensor-Kaidi S-2


THE PRODUCT PRINCIPLE

The general principle of the FM continuous wave radar level gauge is that the radar emits electromagnetic waves on the top of the tank, and the electromagnetic waves are received by the radar after being reflected by the medium. The frequency difference δ f between the received signal and the transmitted signal is proportional to the distance R from the surface of the medium. : R= C (speed) *δ f (frequency difference) /2/K (frequency modulation slope). Because the speed of light C and the frequency modulation slope K are known, the frequency difference δ f can be estimated to obtain the distance R of the material surface at the radar installation position, and then through the known total height of the tank, subtract the spatial distance from the radar to the material surface ( Referred to as the air height), the height of the material level is obtained.

product-Kaidi Sensors-img-2


PROTECTION GRADE

product-Kaidi Sensors-img-2This meter fully meets the requirements of protection class IP66/67, 

please ensure the waterproofness of the cable sealing head. As shown

How to ensure that the installation meets the requirements of IP67:

Make sure that the sealing head is not damaged.

Make sure that the cable is not damaged.

Make sure that the cables used meet the requirements of the electrical

 connection specifications.

Before entering the electrical interface, bend the cable downward to ensure 

that water does not flow into the housing, see ①

Please tighten the cable sealing head, see ②

Please block the unused electrical interfaces with blind plugs, see ③



PRODUCT SPECIFICATION

product-Kaidi Sensors-img-2Measuring medium: liquid

Measuring range: 0.05m~40m 

Process connection: G2A thread / flange ≥ DN50

Process temperature: -40~110℃

Process pressure: -0.1~0.25MPa

Accuracy: ±2mm   

Protection grade: IP67

Frequency range: 123GHz

Power supply: two-wire system (DC24V)/four-wire system (DC12V~24V)/four-wire system (AC220V)

Explosion-proof grade: Exia IIC T6 Ga / Exd ia IIC T6 Gb / Ex ia D20 T85℃

Housing: Aluminum / Plastic / Stainless steel

Signal output: 2-wire 4.... .20mA / HART protocol / 4-wire 4.... .20mA /RS485 Modbus



APPEARANCE OF SIZE

product-Kaidi Sensors-img-2

TECHNICAL PARAMETERS

Process connectionFlange
Material304 stainless steel, PP
ShellSeal between housing and housingSilicone Rubber
Shell windowPolycarbonate
Ground terminalStainless steel
Supply voltagefour-wire systemStandard12~24)V DC
Power consumptionmax80mA DC24V/2W
Allow ripple100HzUss<1V
100~100K)HzUss<10mV
Shell(198~242)V ACfour-wire system
100V ACfour-wire system
Cable parametersCable entry/plug1 M20x1.5 cable entry
1 blind plug M20×15
Ground terminalConductor cross section 2.5mm2
Output parametersoutput signal4~20)mA/RS485Modbus
Resolution1mm
Fault signalCurrent output unchanged; 20.5mA; 22mA; 3.9mA
Integration time(0~20)s, adjustable
Blind spot0.1m/0.2m/0.3m
Maximum measurement interval150 meters
Measuring distanceAbout 1 second (depending on parameter settings)
Adjust the timeAbout 1 second (depending on parameter settings)
Adjust time, working storage and transportation temperature-40~80)℃
Process temperatureKD-FMF11-40~80
KD-FMF12-40~110
KD-FMF13-40~110
KD-FMF15-40~200
KD-FMF21-40~110
Relative humidity95%
pressureMax2.5MPa
ShockproofMechanical vibration 10m/s2, (10~150)Hz


INSTRUMENT LINEARITY

product-Kaidi Sensors-Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level -2

INSTALLATION REQUIREMENTS

When installing the instrument, avoid installing it above the inlet, and try to avoid various objects that affect the signal, such as stirring paddles, etc.

product-Kaidi kD-FMF12 Grain Bin Grain Tanks Grains Silos Level Indicator Radar Level Sensor-Kaidi S-3

● Under extremely complex working conditions, the instrument can work normally without any obstacle in a 20cm radius area centered on the radar installation point

               product-Kaidi Sensors-img-3product-Kaidi Sensors-img-3product-Kaidi Sensors-img-3


Product Message
社媒暂无评论
Chat Online 编辑模式下无法使用
Leave Your Message inputting...