CR605 series universal liquid level transmitter - Product

Short Description:

CR-605 Series Universal Liquid Level Gauge Is Suitable For measurement Of Sewage, Oil (sheathed Tube), High Viscosity, Easy To Crystallize, Easy To Adhere, Changeable Medium , Foam Or Aerosol Impact and Other Diffcult To Measure Situation. The Whole Machine Does Not Have Any Movable Or Elastic Parts with Advantages Of impact Resistance, Convenient Installation, High Reliability, High Precision And Good Cost Performance. It Can Replace The RF Admittance, Radar, Ultrasonic, Magnetostrictive And Other Level Gauges To Make Accurate Measurements.

The Core Components Use Advanced RF Capacitance Sensing Circuit To Convert To Standard Electric Signal After Precision Temperature Compensate And Linear Correction Through Inner Processor. The Product Uses Tomography Technology To Automatically Detect The Dielectric Constant And Temperature Changes Of The Medium, Automatically Calibrate, And Automatically Adapt To The Measured Medium. In Any Case, You Can Adapt To Different Measurement Requirements In Complex Locations Without Recalibration. And It Has Excellent Resistance To Hanging Materials, Anti-condensation, Anti-bubble And Other Super Adaptability. The Product’s Own Protection Rating Is IP68, Which Enables Long-term Stable Measurement In Harsh Environments.

The Product Complies With GB3836.4-2010 And GB3638.1-2010 Explosion-proof Mark: Ex IaIIC T6 Ga, And It Has Passed The Inspection Of The National Quality Supervision Center For Explosion-proof Electrical Products And Obtained The Explosion-proof Certificate, Number: CNEx16.1058.

Advantages:

1?Automatic Adaptation, Automatic Calibration, Long-term Stable Output True Height Value.

2?Anti-hanging Material, Anti-condensation, Anti-bubble And Other Anti-pollution Ability.

3?The Structure Is Simple Without Any Movable Parts, High Reliability And Low Maintenance.

4?A Variety Of Signal Outputs Are Available For Easy Access To Different Systems.

5?It Is Not Affected By Factors Such As Temperature, Specific Gravity And Pressure Of The Liquid To Be Tested.

6?High Temperature Resistance ≤150°C, High Pressure Resistance ≤2.5MPa, Long Life.

7?Good Sealing Performance, Protection Class IP68 (except CR6052).

8?Perfect Overcurrent, Overvoltage, And Power Polarity Protection Measures.

Performance Index:

Measurement Range:0.01~10m                        Precision:  0.5?1

Ambient Temperature:  -20~60?                       Storage Temperature:-40?~+85?

Probe Temperature Resistance:  -40~150?          Wet Contact Material: 304 Stainless Steel/PTFE

Supply Voltage:  12~28VDC                            Power Consumption:≤30mW

Pressure Range:  -0.1~2.5MPa                         Long-term Stability:≤0.2%FS/year

Output Signal: 4~20mA/0-5V/RS485/CAN Communication 

Fixed Way: Thread Mounting M27×2,M33×2,G2 Thread

Temperature Drift:≤0.02%FS/?(0~70?)

Explosion-proof Parameter: Intrinsic Safety Exia?C T6 Ga   IP Grade:IP67/IP68

Intrinsic Safety Parameter:Ui:28VDC,Ii:93mA,Pi:0.65W,Ci:0.02uf, Li:0.1mH

Wiring:

The Liquid Level Gauge Is A Standard Two-wire Or Four-wire Instrument. It Uses The Connection Method Of The Lead Wire Or Terminal Block To Communicate With The Host Computer. The Terminal Block Is Located On The Wiring Side Inside The Instrument Housing. The Signal Wire Should Use Shielded Wire Or Twisted Wire. It Should Not Be Routed Near High-power Equipment Through Other Conduits Or Open-line Slots With Other Power Cables.

Level Gauge Lead Line Definition

Intrinsic Safety Wiring Figure

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