ARL5000 Series

 

ARL5000 Series The ARL5000 Series is a radar level transmitter particularly suited for non-contact level measurement and is characterized by 26 G high frequency microwave pulse. The measurement can reach the distance of 70 m and is not affected by the influence of noise, vapor, pressure, dust, gas volatilization etc. With excellent anti-interference ability, it can work effectively in harsh environments. Equipped with a new micro processor and optimized antennas, ARL5000 is more ideal in velocity signal analysis, processing capacity, measurement with stability and accuracy. It is perfect for level measurement control with simple structure and easy installation.

FEATURES

Anti-interference of noise, vapor, dust, foam, vacuum, etc    Shorter wavelength, better reflection on inclined solid surface    Non-contact radar, free of wear and pollution    Small beam angle & focus energy to enhance anti-inference ability and radar echo    High frequency, ideal for the measurement of solid and dielectric constant     Measuring distance up to 70 m (230 ft), high accuracy of 3 mm

SPECIFICATION

Measure Principle: Keypad: Radar 4 internal keys for programming Measure Range: Unit: 0-70 m ft, in, m, cm, mm Display: Process Temperature: 4 Digit LCD with Bargraph -40~130 oC (Standard) Resolution: -40~230 oC (Optional) 1 mm / 0.003 ft Process Pressure: Accuracy: -1.0~40 bar G (Max. ) +/-3 mm...+/-15 mm Max. Cable Length: Blind Area: 8 m (for single cavity housing) The end of antenna Power Supply: Beam Angle a: 16-26 VDC (2 wire) 20o/ 18o / 14o / 12o / 8o / 6o 24 VDC +- 10% (4 wire) Measuring Interval: 90-253 VAC, 50 / 60 Hz (4 wire) >1s (Dependent on configuration setting) Power Consumption: Adjustment Time: 22.5 mA / 1W (Max. ) >1s (Dependent on configuration setting) Output: Ambient Temperature: 4-20 mA (2 wire / 4 wire) -40~80 oC Load Relative Humidity: Rohm=(VDC-16) * 50 0-95% RH Resolution Permittivity DK: 1.6 uA >1.4 Alarm Current Ambient Temp. Effect: No change / 20.5 mA / 22 mA / 3.9 mA 3 mm / 10 K, Max. 10 mm Damping: Gas Pressure Effect: 0-40 s 0.22 % (Air: 10 bar / 20 oC) Communication: Material: HART signal (Compatible) (Standard) Antenna RS485 (MODBUS Protocol) (Optional) PTFE / PFA / S.S. 316L Data Storage: Process Connection Operation parameters and totalization PP / PTFE / S.S. 304 / S.S. 316L / S.S +coated date are stored by EEPROM for more  Housing than 10 years Aluminum Alloy EMI / RFI Effect: Process Connection: Follow SAMA PMC 33.1 from 20 to 1000 1-1/2" NPT / G 1-1/2" Max. :16 bar MHz and for field strengths up to 30 V/m Flange (DN50-DN150) Max. :40 bar Vibration Resistance: Universal Flange (DN80-DN150) Max. : 3 bar 20-2000 Hz, 1 (m/s2) 2/Hz Protection Class: Cable Entry: IP67 Standard: M20, Option: 1/2" NPTF Explosion Proof, Ex d IIC T6  Intrinsically Safe, Ex ia IIC T6