Features:

Features: Horn antenna, small beam angle.
Application: Liquid measurement or short-range solid measurement. Able to adapt to environment with complex process and conditions.
Max Measurement Range: 30m
Measurement Accuracy:±10mm
Process Connection: Flange 316L
Antenna Material: Stainless steel 316L /PTFE
Process Temperature: -40…200°C
Process Pressure: -1.0…40bar
Frequency Range: 6GHz
Signal Output: Two-wire/four-wire 4…20mA/HART

FDRD53 Detailed Description:

Approval
P Standard (Non-explosion-proof)
I Intrinsically Safe (Exia IIC T6) (Must select aluminium housing)
C Intrinsically Safe+Ship Approval (Exia IIC T6) (Must select stainless steel housing)
G Intrinsically Safe+Flameproff (Exd [ia]ia IIC T6) (See the following “Note” for housing selection)

Shape of Antenna/Material
C Horn Antenna 50/ Stainless Steel 316L (only for installation on wave guide) *
D Horn Antenna 80/ Stainless Steel 316L (only for installation on wave guide) *
E Horn Antenna 100/ Stainless Steel 316L
F Horn Antenna 150/ Stainless Steel 316L
G Horn Antenna 200/ Stainless Steel 316L

Antenna Extension
A No
B 200mm
C 500mm
D 1000mm
E 2000mm
X Special Design

Process Connection
FA flange DN50  PN1.6  stainless steel 316L (GB/T9119-2000)
FB flange DN80  PN1.6  stainless steel 316L (GB/T9119-2000)
FC flange DN100 PN1.6  stainless steel 316L (GB/T9119-2000)
FD flange DN150 PN1.6  stainless steel 316L（GB/T9119-2000）
FE flange DN150 PN1.6  stainless steel 316L（GB/T9119-2000）
YP Special Design

Seal/Process Temperature
2  Viton/-40～+130℃
3  Kalrez/-20～+130℃
4 Viton/-40～+200℃ with cooling fins (Select if the process temperature > 100℃)
5 Kalrez/-20～+200℃ with cooling fins (Select if the process temperature > 100℃)

Electronic Components
B (4～20)mA/HART Two-wire
C (4～20)mA/(22.8～26.4)V DC/HART Two-wire/Four-wire
D (198～242)V AC/HART Four-wire

Housing/ Protection Level
A Aluminium /IP67
B Plastic/ IP66
D Aluminium (2 cavities)
G Stainless Steel 316L/IP67

Cable Entry
M M20x1.5
N ½NPT

Display/ Programming
A Yes
X No

Purge
A Yes
X No

Note: Intrinsically Safe+Ship Approval (Exia IIC T6) must use “A” or “B” electronic component and “G” housing; Intrinsically Safe+Flameproof (Exd [ia]ia IIC T6) must use “D” housing.