ULT 200B Battery Operated Ultrasonic Level Transmitter

ULT 2008 – Battery Operated Ultrasonic Level Transmitter Features

• Non-contact type measurement

• Compact design & easy maintenance

• Battery operated

• Minimizes process downtime

• Automatic temperature compensation

• LCD display

• Password protection

• Software calibration

• Easy installation & configuration

• Narrow beam technology

• Measures liquid height, distance to liquid, volume or flow in open channels

Description

Electronet series ULT 2008 is a battery-operated ultrasonic level transmitter designed for non-contact level measurement.
It works on Ultrasonic Time-of-Flight technology, which calculates the time taken by ultrasonic pulses to travel from the sensor to the liquid surface and back.

This technology is ideal for:

• Slurries

• Corrosive liquids

• Wastewater applications

• Open channels

• Tanks without obstacles in the ultrasonic beam path

The transmitter provides local indication through an LCD display and supports measuring ranges up to 12 meters.

Technical Specifications Measurement

• Measurement Principle: Ultrasonic (Time of Flight)

• Measuring Range: Up to 12 meters

• Dead Band: < 300 mm

• Beam Angle: < 7°

• Measuring Frequency: 25 KHz

• Temperature Coefficient: ±0.01% per °C

Performance

• Accuracy: ±0.25% of F.S.

• Linearity: ±0.1%

• Repeatability: ±0.1%

• Stability: ±0.05%

Power & Output

• Communication Output: GSM, GPRS

• Power Supply: Battery Operated

• Battery Life: 2–10 years (depending on sampling time)

• Power Consumption: < 500 mW

Display

• Type: LCD

Operating Conditions

• Process Temperature: 0 to 85°C

• Operating Pressure: Atmospheric

• Ambient Temperature: 0 to 85°C

• Ambient Humidity: 5–95% RH (non-condensing at 25°C)

  Mechanical Details Electronic Protection Class

• Flameproof (CMRI 1A 11B Certified)

• Weatherproof IP-67

MOC – Electronics Enclosure

1. Die-cast aluminium (PU painted)

2. SS316

3. ABS Plastic

Process Connection

• 2” BSP (up to 8 meters)

• 2.5” BSP (8–10 meters)

• 3” BSP (10–15 meters)

• 4” BSP (15–20 meters)

Mounting

• Vertical – Top of the tank

MOC – Probe

• PVDF