RF2030C guided wave radar level transmitter penetrating radar for single probe flange top mounted

Specifications

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

RF2030 high temperature high pressure guided wave radar  transmitter  is specially designed for high temperature high pressure service conditions. The product is as per ANSI B31.1 Standard, mainly applied to liquid level measure on the boiler steam drum, with high security and accuracy, highest rated pressure is 32Mpa, highest rated temperature is 520°C. It can be applied for middle-high or low pressure heater, condenser and deaerator in Coal-fired Power Plant and other liquid level measuring in high temperature high pressure or vacuum steam working conditions.

  

 

 

Technique 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:  ≤ 650  Ω

Electric interface: factory setting 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