• Flexar® Guided Wave Radar Level Measurement System - Image 1
  • Flexar® Guided Wave Radar Level Measurement System - Image 2
  • Flexar® Guided Wave Radar Level Measurement System - Image 3
  • Flexar® Guided Wave Radar Level Measurement System - Image 4
  • Flexar® Guided Wave Radar Level Measurement System - Image 5
1 5
Airmatic →

Flexar® Guided Wave Radar Level Measurement System

Flexar® Guided Wave Radar Level Measurement System

IND-8c9f8a

Reliable Flexar® Guided Wave Radar for precise, dust-resistant level measurement

$3,999.00
$3,999.00
Sale

Initiate Order

Flexar® Guided Wave Radar Level Measurement System

Flexar® Guided Wave Radar Level Measurement System

$3,999.00

Quantity: 1

Claim Your Seller Account

Flexar® Guided Wave Radar Level Measurement System

Flexar® Guided Wave Radar Level Measurement System

$3,999.00

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The Flexar® Guided Wave Radar Level Measurement System combines proven Flexar™ technology with reliable TDR technology, offering a smart solution for monitoring powders, granules, liquids, and bulk solids. With a measuring range of up to 200 ft, this system is ideal for diverse industries, providing accurate measurements unaffected by dust, temperature, or material properties. Easy to install and set up with no field calibration required, this system offers optional analog output and hazardous location approvals, ensuring efficient and hassle-free operation.

Product Specifications

Applications 0
The Flexar® smart guided wave radar continuous level measuring system can be used in a wide variety of applications, including powders, coarse/fine granular solids, liquids, foodstuffs and even some corrosive substances. Flexar sensor technology is proven in many difficult applications including those where dust levels make it difficult for other technologies to perform reliably, especially at long ranges.Typical Applications include, but are not limited to:FeedsCementCoal DustLimePowdersGrainsCarbon BlackSilicaBulk ChemicalsPlastic PelletsAggregatesOilsFly AshFlourPVC PowderThe maximum range for solids applications is limited to 100ft (30m) due to load limits possible from heavy materials in long ranges. Liquid applications can extend up to 200ft (60m). Any application requiring a continuous level measurement update where the process temperature does not exceed 392° F (200°C) and 580psig (40bar) is possible. The 316 stainless steel probes and threaded or flanged process connections make the Flexar continuous level measuring system ideal for almost any bulk solid and liquid application. To ensure a successful and reliable application, consult with the Monitor Technologies factory-based technical support group to see if Flexar is right for your application.
Dimensions Weight
0.28 lb/ft | 0.41 kg/m
Dimensions Weight Of Enclosure Without Probe For Hazardous Locat
20 lb | 9 kg
Dimensions Weight Of Enclosure Without Probe For Ordinary Locati
18 lb | 8 kg
Features 0
Solid-State Performance, No Moving Parts.Unlike weight and cable based systems of old, Flexar® guided wave radar level sensors are state-of-the-art and use a time-proven electronic method for continuous measurement of a material level. This non-mechanical means of measurement helps ensure low maintenance.Measure Materials With Dielectric > 1.4 (TBF Mode).Flexar sensors are capable of sensing and measuring the level of most any material. Materials with dielectric constants below 1.8-2.1 require the use of our TBF (tank bottom following) measuring mode.Unaffected By Dust And Changes In Material Properties.The technology employed in Flexar units has been proven to be unaffected by airborne dust even during pneumatic filling operations. Unlike through-air technologies such as ultrasonic, through-air radar and laser, Flexar can reliably measure in dusty environments without sacrificing performance or reliability.Range Of Probes.In order to handle the assortment of applications possible with Flexar, Monitor offers a range of probe styles including single-cable, twin-cable and single-rod. All probes are constructed of 316 stainless steel, have traction load handling capabilities suitable for their respective applications and are easily field replaceable. Consult with Monitor’s factory-based technical support personnel to select the right probe style for your application.Assortment Of Process Connections.To meet the required bulk solids and liquid applications we have prepared a selection of process connections that will ensure a smooth and simple installation. Flexar sensors can be provided with 1-1/2” NPT, 1-1/2” BSP G, 2” ANSI or DIN DN50PN40 flange connections. Probe type will determine the available process connections.Dual Compartment Enclosure. The Flexar smart guided wave radar sensor uses an enclosure with two compartments, each with its own access cover. This allows separation of access for wiring and setup/display. The setup/display compartment is provided with a cover window allowing local viewing of the LCD display. In addition, every unit is provided with either two 1/2” NPT conduit entrances (NPT threaded and ANSI flanged process connections) or M20 cable connectors (BSP threaded and DN flanged process connections).Local LCD Display And Setup. Each sensor includes a built-in user interface consisting of a three-line backlit LCD display, three pushbuttons and three magnetic sensors (used to perform setup and interact with the unit without having to remove the display cover).Universal Power Supply. Power supply choices include a universal high voltage option 100-240 VAC and a low voltage 24 VAC/VDC option.Choice of outputs. The standard output for all Flexar guided wave radar units is a “smart” RS-485 communications interface for use with SiloTrack™ Version 3.5 inventory management software. In lieu of this “smart” interface an analog 4-20mA output is available.Remote electronics available. The standard unit includes the electronics integrally mounted with the sensor. However, remote mounted electronics is optionally available for applications where the electronics are desired to be mounted away from the probe due to extreme vibration, temperature or for convenient access to the local operator interface. The remote electronics version includes a pre-wired 16.4ft (5m) interconnecting cableHazardous location approvals available.All units include the CE mark and are approved for use in ordinary locations. When required, Flexar sensors can be provided approved for use in hazardous areas worldwide. Flexar is available with ATEX and CSA US/C approvals for hazardous areas.
Pc Based Inventory Management Software 0
SiloTrack™ Version 3.5 Inventory Management Software provides users with an unsurpassed, flexible graphical interface for Flexar® smart guided wave radar sensors. Together, SiloTrack Server and Client software can provide inventory monitoring and management to a virtually unlimited number of users, both internal and external to your facility. This allows easy implementation of remote monitoring and vendor managed inventory programs.SiloTrack capabilities include:Monitor up to 128 sensors/with up to 5 sensors per vesselEasy to setup and useNetwork-readyRemote monitoring via LAN, Internet/WAN or dial-upAvailable in English/Spanish languageAutomatic and manual measurement initiationCurve-fit weight tableEnhanced 3-D type silo graphicsExport silo history and alarm dataAutomatic Reports and SchedulingSet up four alarms per siloAlarm notification via e-mail, fax, and/or pagerPower Requirements: 100 - 240 VAC
Principle Of Operation 0
Flexar® smart guided wave radar level sensors and transmitters operate using TDR (time domain reflectometry) principles that were first developed in the middle part of the 20th century for use in the geological field. Further development of TDR led to its use in the telecommunication industry for detecting breaks in cables. Flexar technology was pioneered in the mid-late 1990’s when TDR was applied to level measuring applications within the process measurement industry.In the application of TDR for process level measurement micro-pulses are continuously transmitted along a probe or “wave guide” at the speed of light. As soon as the pulses reach the material surface they reflect back to the sensor electronics unit. The time-of-flight of the pulses is calculated and directly related to the distance from the point at which the sensor is mounted on the top of the vessel to the material surface (level). The output from the electronics is continuously updated as the level of the material surface changes.Flexar smart guided wave radar sensors are equipped with two different measuring modes. In the Direct measuring mode the pulses directly reflect off the material surface back to the electronics unit. This mode is used in applications where the material being measured has a dielectric constant as low as 2.1 for single-cable/rod probes and 1.8 for twin-cable probes.For materials with dielectric constant below the above mentioned limits, down to as low as 1.4, the second measurement mode is used. This is the TBF (tank bottom following) mode, which is used due to the inability of the pulses to adequately reflect off of the surface of very low dielectric materials. In this measuring mode the Flexar sensor has a “short circuit” at the bottom of the probe at a precisely known distance from the sensor’s mounting point. In the TBF mode the pulses travel through air at the speed of light and then pass through the material in the vessel at a slower speed, dependent on the specific dielectric constant. The pulses are reflected at the short circuit back up the probe. Flexar sensors in the TBF mode measure the time between the emission and reception of the pulses from the probe short circuit. Because the return time of a pulse when no material is present (through air) is known, we can determine the difference in time between the time-of-flight when empty and the time-of-flight when filled as being directly proportional to the material level in the vessel.
Remote Inventory Monitoring 0
If material levels need to be monitored at one or many locations (i.e. your facility, a location down the street, or a plant on the other side of the world) the Flexar system can provide continuous, reliable and accurate measurements. Using SiloTrack™ Version 3.5 software, inventory monitoring from remote locations has never been easier.
Specifications Accuracy
Direct Mode: Solids ± 0.8” (20mm) | Liquids < 20ft (6m): ± 0.2” (5mm), ≥ 20ft (6m): ± 0.2” (5mm) + 0.02% of distance measured | TBF Mode (All) ± 0.8” (20mm) when Dielectric is constant
Specifications Ambient Temperature
-5º to 120 ºF | -20º to 50 ºC
Specifications Approvals
CE Mark
Specifications Conduit Cable Entry
BSP/DN Process Connections: (2) M20 x 1.5 cable connectors | NPT/ANSI Process Connections: (2) 1/2 NPT
Specifications Counterweights
For 0.16" (4 mm) single cable
Specifications Dead Zones Bottom Dielectric 24 Oil
3.9 in | 100 mm
Specifications Dead Zones Bottom Dielectric 80 Water
0.8 in | 20 mm
Specifications Dead Zones Top Dielectric 24 Oil
19.7 in | 500 mm
Specifications Dead Zones Top Dielectric 80 Water
15.75 in | 400 mm
Specifications Electronics Type
Remote Electronics
Specifications Enclosure Material
Aluminum, Powder Coated
Specifications Enclosure Rating
NEMA 4, IP66
Specifications Installation Category
II
Specifications Local Display
3-line; Backlit LCD; 3 pushbuttons; 3 magnetic sensors for setup without cover removal
Specifications Max Altitude
6562 ft | 2000 m
Specifications Max Traction Loading
7700 lb | 3.5 t | 3.9 t
Specifications Measurement Range
100 ft | 30 m
Specifications Min Dielectric Constant
Direct Mode: Twin Cable ≥ 1.8; Single Cable/Rod ≥ 2.1 | TBF Mode: All Probe Styles ≥ 1.4
Specifications Min Separaton From Objects
12 in | 300 mm
Specifications Operating Pressure
-14.5 to 580 psig | -1 to 40 bar
Specifications Operating Voltage
Universal High Voltage (100 - 240 VAC)
Specifications Output Signal
RS-485, half-duplex, isolated, proprietary protocol
Specifications O Ring Seal Material
Viton
Specifications Pollution Degree
4 (Reduced to 2 by enclosure) Suitable for indoor/outdoor use
Specifications Power Requirements
100-240 VAC (+10 %/-15 %); 9 VA; 50/60 Hz
Specifications Probe Connection
DN50PN40 DIN Flange, Stainless Steel
Specifications Probe Material
316 Stainless Steel
Specifications Probe Type
Single Cable, Stainless Steel, 0.31" (8 mm) diameter
Specifications Process Insulator Material
Teflon (PTFE)
Specifications Process Mounting Connection
All probe Styles: 2” ANSI 150lb. Flange; DN50PN40 Flange | Single Cable/Rod Only: 1 1/2 NPT; G 1 1/2 (1 1/2 BSP)
Specifications Process Temperature
-20º to 300 ºF | -30º to 150 ºC
Specifications Threaded Flange Connection Material
316 Stainless Steel