RF2030F Guided Wave Radar Level Transmitter for High Temperature High Pressure Digital Water Level Indicator

Specifications

1. high temperature pressure
2. for boiler steam drum
3. high accuracy
4. guided wave probe not affected by condensed water

 

TYPICAL APPLICATIONS :

 

1.    Various industrial drum boilers

2.    High or low pressure vessels

3.    Waste heat boilers

4.    Converting  kilns

5.    High pressure heat accumulators

6.    And other high temperature high pressure steam applications

 

 

 

 

 

 

 

 

TECHNICAL  PARAMETER :

 

Output signal:  two wire 4~20mA, compatible with HART communication

 

Power supply: 11~28.6VDC (Intrinsically-safe);

                            11~36VDC (explosion-proof)

 

Safety class : Intrinsically-safe: ExiaIICT2-CT6

                          Explosion-proof: ExdIICT2-CT6

 

Nominal pressure: high pressure ≤32Mpa

Medium temperature:  high temperature <520°C

Probe length: coax / rob ≤ 6.1m

Load resistance: ≤650Ω

Electric interface: defalult M20×1.5, or on request;

Accuracy: coaxial type 0.1%FS

Repetition: ≤ 2mm

Temperature influence: probe length change (-0.02%) as temperature change.                                 

Data updated: 30ms   

Damping time: 0~32s adjustable

Fault-diagnosis, alarm: 3.6mA,22mA,HOLD

User interface: 3 key +LCD display

Ambient temperature : -40~+60°C  RH: 0~99%

Housing material: Al+ spray plastics (Cu <0.25% of Al)

Protection: IP67

 

SPECIFICATION LIST :