Pulsar model R96- 6 GHz non-contact radar transmitter

Downloads

Pulsar® model R96- 6 GHz non-contact radar transmitter

The Pulsar® Model R96 is a loop-powered, 24 VDC, non-contact radar level transmitter. It has a longer measurement range, improved diagnostics and is easier to use than most loop-powered radar transmitters.

Pulse burst radar

Technology

Pulse Burst Radar emits short bursts of energy to a liquid surface. Ultra-high-speed timing circuitry measures the time of the signal reflected off the liquid surface.

Sophisticated signal processing filters out false reflections and other background noises. The exact level is then calculated, by factoring in tank height and other configuration information. The circuitry is extremely energy efficient so no duty cycling is needed as with other radar devices. This allows the device to track high rates of level changes up to 4,5 m/minute (180″/min).

Performance not process dependent (changing specific gravity and dielectric have no effect)
6 GHz operating frequency offers superior performance in the tougher applications of turbulence, foam, and heavy vapors
Antenna designs to +400 °F (+204 °C)
Range up to 130 feet (40 meters)
Quick connect/disconnect probe coupling allows vessel to remain sealed
SIL 2 capable with Safe Failure Fraction (SFF) = 92.7% (FMEDA available upon request)
PACTware™ PC software interface with new improved DTM.

Options

HART® 7.1 and Foundation fieldbus™ digital communications
316 stainless steel dual compartment enclosure
4″ and 6″ horn antennas
Polypropylene and Teflon® rod antennas
Antenna nozzle extensions

Chemical

Deionization tanks
Mixing & blending systems
Neutralization

Common applications

Level: Containment & drainage sumps

Crude oil

Drilling fluid tanks
Process & Field storage tanks
Production Fluid Storage

Nuclear power

Cooling tower intake & basin levels

Petroleum refining

Diesel fuel storage tanks

Power generation

Condensate storage
Cooling tower intake & basin levels
Deionization tanks
Fuel oil storage
Water services

Pulp & paper

Black, green & white liquor
Digester blow tanks
Mill water storage
Mixing & machine chests
Pulp digesters
Pulp storage
Pulp washing systems
Turpentine Recovery

Renewable energy

Biofuel
Geothermal
Hydroelectric

Water & wastewater

Carbon slurry level
Clarifier level
Digester level
Influent/effluent flow
Lift station pump control
Sludge level
Splitter box level
Water services
Water storage tanks

Horn antennas

Pulse burst radar horn antennas are a robust and electromagnetically efficient design that offers the highest level of performance in typical through-air radar applications. The largest horn antenna should be used to ensure the best possible performance in all operational conditions.

Dielectric rod antennas

For a large number of pulse burst radar installations that require 6 GHz operation where an existing process connection will not accommodate a horn antenna, Magnetrol offers a dielectric rod antenna. Typically constructed of 316SS and TFE or polypropylene, additional materials are also available.

PULSAR transmitter technology is based on pulse-burst radar technology together with equivalent time sampling circuitry. Short bursts of 6 GHz microwave energy are emitted and subsequently reflected from the liquid level surface.

ATEX	Ex d, Ex ia, Ex n
CSA	XP, IS, NI
FM	XP, IS, NI
EAC (GOST)	Ex d, Ex ia, Metrology
IEC	Ex d, Ex ia
SIL	SIL 2 (1oo1)

Other approvals are available.

Features

Performance not process dependent (changing specific gravity and dielectric have no effect)
6 GHz operating frequency offers superior performance in the tougher applications of turbulence, foam, and heavy vapors
Antenna designs to +400 °F (+204 °C)
Range up to 130 feet (40 meters)
Quick connect/disconnect probe coupling allows vessel to remain sealed
SIL 2 capable with Safe Failure Fraction (SFF) = 92.7% (FMEDA available upon request)
PACTware™ PC software interface with new improved DTM.