GDRD81

GDRD81

Features: Large scale process, multiple installation methods
Application: Water conservancy, simple working conditions

Range: 0-30m/0-100m
Measurement accuracy: ± 2mm/± 10mm
Antenna material: PP
Process temperature: (-40~90) ℃
Process pressure: (-0.1~0.1) MPa
Frequency range: 80GHz
Signal output: 4-20mA/HART
RS485/MODBUS protocol
Power supply: two-wire single cavity (4-20) mA (12-30) VDC standard type
Four wire single cavity (RS485) (9-27) VDC standard type

Detailed introduction:
GDRD81
License form
P standard type (non explosion proof)
Antenna Types
BG (-40~90) ℃ (-0.1~0.1) MPa lens diameter 43mm
HG (-40~90) ℃ (-0.1~0.1) MPa lens diameter 80mm
Lens material
D PP (-40～90)℃
Installation method
GP G-type thread G1 half
MP thread M94X2
GD hanger
TD bracket
See Note 1
Process sealing
X None
See Note 6
electronic component
B (4-20) mA/HART two-wire system (single chamber)
RS485/MODBUS protocol (single cavity)
Shell/protection level
B Plastic PBT/IP66
Cable incoming line
M M20x1.5
Display/Programming
A programmer with Bluetooth
B programmer without Bluetooth
C remote display with Bluetooth
D Remote display without Bluetooth
X None
See Note 2

Note:
1. Select the 'BG' type antenna and use the 'GP' installation method; The antenna form can be selected as' HG 'type, and' MP, GD, TD 'installation methods can be chosen.