RAVEN-EYE 2, Non-contact Radar Flow Measuring System Technical Specifications and Explanation

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RAVEN-EYE 2, Non-contact Radar Flow Measuring System Technical Specifications and Explanation

The RAVEN-EYE® is mounted above the water surface and measures the flow velocity at the water surface using a pulse wave radar and the flow depth with a level sensor (ultrasonic, radar or pressure). The flow rate is calculated applying the continuity equation:

Q = v . A

During each measurement cycle, the RAVEN-EYE® makes thousands of individual velocity measurements which are analyzed and processed into an extremely accurate average velocity measurement reading using a dedicated digital signal processor making realtime spectral analysis. Average velocity is calculated within the sensor by analyzing the surface velocity distribution and using a self-learning technology that doesn’t require theoretical modules nor site calibration.

Technical Specifications:

  • Size (HxWxL): 7.2“ x 5.5“ x 16.6“
  • Weight 6.61 lb (without cable, level sensor and mounting accessories)
  • Materials Enclosure: Polyurethane (PU), stainless steel
  • Cable: Polyurethane jacketed
  • Cable Lengths: 3, 66, 99 or length as needed up to 984 ft
  • Protection: IP68/NEMA 6P
  • Certifications: CE, ATEX (option)
  • Temperature Range Operating: -22 to 158 °F
  • Storage: -22 to 176 °F
  • Power Required Input voltage: 4 to 26 VDC
  • Outputs: 1 passive analog 4-20 mA (velocity only)
  • Communication: RS-485 (serial MODBUS ASCII open protocol) for use with PLCs RS-485 (proprietary protocol) for use with IFQ series or RTQ-Logger series
  • Field interchangeable: Automatic recognition between stationary or portable units
  • Flow Accuracy: ±5% of reading (typical : assumes pipe is 0 to 90% full)
  • Flow Measurement Method
    • Conversion from surface velocity to average velocity by analyzing surface velocity distribution using a self-learning technology that doesn’t require theoretical modules nor site calibration.
    • Conversion of water level and pipe size to fluid area.
    • Multiplication of fluid area by average velocity to obtain the flow rate.
  • Velocity Measurement Method:
    • Non-Contact Radar Doppler
    • Measurement Range: ±0.26 ft/s to ±29.53 ft/s
    • Measurement: Bi-directional
    • Accuracy: ±0.5% of reading ±zero stability
    • Zero Stability: ±0.06 ft/s
    • Minimum Velocity: 0.26 ft/s (depending on flow conditions)
  • Optional: Combined Level Measurement (Ultrasonic):
    • Technology: Non-Contact Ultrasonic Pulsed Echo
    • Measurement Range: 0.00 to 5.74 ft (with ULS-02), 0.00 to 18.86 ft (with ULS-06)
    • Accuracy: ±0.2% of reading (with ULS-02), ±0.3% of reading (with ULS-06) Includes non-linearity + hysteresis
    • Temp. Error Max. 0.04 %/K
    • Resolution: 0.003 ft
  • Optional: Combined Level Measurement (Radar):
    • Method: Non-Contact Pulsed Radar
    • Range: 0.00 to 49.2 ft
    • Accuracy: ±0.006 ft of reading
    • Resolution: 0.003 ft
  • Optional Separate Level Measurement Method
    • Any 4-20 mA loop powered sensor

Mission Preparation For Service & Rental Drone Inspections

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METHOD STATEMENT & HAZARD ANALYSIS

Upon receipt of Job Order, Purchase Order, or Notice To Proceed, our team will do the Mission Preparation For the Service & Rental ELIOS Drone Inspection.

We do mission preparation that includes preliminary meeting and discussion with the end-users, asset owners. We gather information about the asset, the environment, the objective of the inspection. We ask for blueprints, photos, or descriptions of the flight area. We assess the mission and environment and think about conditions such as: temperature, presence of water, wind speed, explosive atmospheres, potential hazards, etc.

We discuss the importance of Personal Protective Equipment (PPE) and also ask our clients, what other safety requirements they are also implementing. Flyability ELIOS drones are relatively safe to fly close to humans provided that adequate precautions are taken. During the kickoff meeting, we also talk about presence of hazardous materials in the flight area, this might can range from corrosive chemicals, to bio-hazards, etc.

Mission Assessment
Mission Assessment

After the preparatory meeting, we send our clients the Method Statement, Hazards Analysis and Mission Assessment forms. The Method Statement (MS) lists all the different steps that will be performed during the inspection. It will also specify all the required equipment to fulfill the mission.

Once the objectives and risks of the inspection are known, we proceed with the flight planning stage. This can be done online or ideally, onsite on the day of the inspection. During visual inspections, all areas of interest are systematically visited and filmed.

Dwyer StabiliSENSE™ Critical Room Status Monitor Series RSMC

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Dwyer StabiliSENSE™ Critical Room Status Monitor Series RSMC

Stay stable with the Series RSMC StabiliSENSE™ Critical Room Status Monitor

STABLE MEASUREMENT
• Best in class long-term stability
• Capcell technology minimizes drift overtime

FLEXIBLE CONFIGURATION
• Monitor and display up to 4 parameters simultaneously (pressure, humidity, temperature, ACH, or door status)
• Capcell technology minimizes drift overtime

SIMPLE INSTALLATION
• Flush mount into narrow walls (1.1” [28mm] mounting depth) or surface mount
• Easy-to-clean optional brushed stainless steel bezel

VISUAL & AUDIBLE STATUS INDICATION
• Color changes and alarm activates depending on condition

BRAAMD is the the Authorized Distributor of Dwyer in the Philippines. To learn more or order, please contact us at [email protected] . We can visit and conduct product presentation immediately.

Vis-Min Business Trip

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Vis-Min Business Trip

As we continue to expand our coverage nationwide, we are sending two teams this week to our Visayas and Mindanao clients. We have Sales Units with Sales and Application Engineers in key cities of the Vis-Min waiting to work with our staff landing in, tomorrow . Flying in are our Marketing and Technical Support, Service Technician, and Drone Operator.

See you Bacolod!

See you Cagayan De Oro!

Dams and Hydropower Dams Inspections Using Drones ROVs

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Fifish Underwater Drone

We offer hydro powerplant dam ROVs FIFISH Drones for underwater inspections . Using underwater drone, you can access inaccessible locations. Using unmanned underwater drones, locations that are too difficult and dangerous for conventional human diver inspections can be reached. Underwater ROV can be used for general condition, perform detailed structural and safety inspection, check deformations, do strength assessment, detection of cracking, and more.

FIFISH underwater drone is equipped with high resolution camera, powerful LED lighting, and able to have add-on attachments and accessories like laser scaler, distance meter, thickness gage, laser ruler, altimeter, q-camera and more.

The data can be evaluated from a live feed in the operator’s handheld device, smartphone and after inspection via local downloading of the video files. FIFISH remotely operated vehicles (ROV) are perfect for dams and hydropower dams inspections. Please check the different FIFISH Drones models here. We also have Underwater Inspection Service if procurement of your own drone is not a priority.

We also have drones for above ground inspections:

Dwyer Series DLI2 LCD Pressure Data Logger

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SERIES DLI2 LCD PRESSURE DATA LOGGER 1/4" NPT Fitting, Records 262,143 Readings, Front Keypad

SERIES DLI2 LCD PRESSURE DATA LOGGER
1/4″ NPT Fitting, Records 262,143 Readings, Front Keypad

Features:

The Series DLI2 accurately records pressure and gives instant remote readings. The large, back-lit LCD and 8-button keypad provide convenient access to current data and recorder setup as well as memory and battery levels. The Series DLI2 can be ordered for absolute or gage pressure measurements up to 5,000 psi. Using the keypad or software, measurements can be read in psi, in. Hg, mm Hg, bar, atm, Torr, Pa, kPa, or MPa. The large memory capacity allows over 260,000 readings to be stored. The easy to use DL700 software makes creating permanent records, performing data calculations, and graphing of data simple. The DLI2 can easily be started and stopped from a PC or delayed to start up to six months in advance. It can also stop recording at a specific time or after a certain number of readings have been taken.

Applications:

  • Building automation
  • Clean room
  • Operating rooms
  • Process applications
  • Labs
  • Regulated environments

Models:

  • DLI2-A08 LCD pressure data logger, range 0-30 psia.
  • DLI2-A10 LCD pressure data logger, range 0-100 psia.
  • DLI2-A13 LCD pressure data logger, range 0-300 psia.
  • DLI2-A14 LCD pressure data logger, range 0-500 psia.
  • DLI2-A15 LCD pressure data logger, range 0-1000 psia.
  • DLI2-A19 LCD pressure data logger, range 0-5000 psia.
  • DLI2-G08 LCD pressure data logger, range 0-30 psig.
  • DLI2-G10 LCD pressure data logger, range 0-100 psig.
  • DLI2-G13 LCD pressure data logger, range 0-300 psig.
  • DLI2-G14 LCD pressure data logger, range 0-500 psig.

For Dwyer instruments requirements in the Philippines, please shop online here.

Motors and Drives

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Motors and Drives Solutions

We have been serving the most challenging and demanding service conditions & requirements of power industry, mining industry, petrochemical, semicon industry, metal and steel industries, sugar and food & beverage industries, cement industry, water and wastewater industry, and more.

We have strategic relationships with leading motor designers and manufacturers in the world. We have business relationships as well with other motors and drives stockists. The years of engagement with various principals strengthen our company’s technical expertise and wide range of products. Thus, we are able to offer cost-effective, customized motors and drives solutions to our clients.

We can supply and install motors-drives solutions, single motors, complete range of industrial motors, standard motors, servomotors, stepping motors, low to medium to high voltage motors, DC motors, ATEX Certified ex-proof motors, drives, and more.

A team of Sales and Application Engineers and Technicians are on standby for your inquiries and requirements.

Supply and installation of Lead Acid Batteries

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Supply and installation of Lead Acid Batteries in the Philippines

In photo: Installation of Battery redundancy at control house. Scope is supply and installation of 12VDC 100Ah and 2VDC 200Ah Lead-Acid Batteries. Supplied battery is EverExceed MR Series MR 2-200 Max, a VRLA design that never needs addition of water, spill proof, leak proof and can be used vertically and horizontally.

We distribute, supply and install EverExceed batteries in the Philippines. EverExceed is a ISO9001 & ISO14001 certified supplier and verified by SGS, TUV, BV, ETL institutes that manufactures and supplies industry leading sealed rechargeable lead acid battery, VRLA batteries including agm battery, gel battery, flooded battery , lead carbon battery, high temperature batteries, motive battery solutions as well as battery monitoring system. We can also supply these batteries with racks and cabinets.

These world-class products are approved with UL1989, CE, IEC60896, IEC61427, IEC60254, IEC60079 and widely used in telecom, electric power, railway, powerplants, infrastructure industry and renewable energy solution. EverExceed’s state-of-the-art manufacturing facilities along with the latest manufacturing equipment gives them the capacity to fully service OEM/ODM business and achieve high quality on time deliveries with a low cost.

Braamd Inc. is EverExceed’s authorized industrial battery distributor in the Philippines. Learn more about the full range of industrial batteries supply and industrial battery testing services that we offer, contact us to discuss.

Festo Partner

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Festo Partner

We are greatly honored to be with our Festo partners, Mr. Benjie Ducut – Area Sales Manager, Mr. Yamin Wanto – Distributor Business Development Manager – Indonesia & Philippines, and Mr. Bobby Candelaria – National Sales Manager. We are truly grateful for the trust and support of Festo Philippines. We will continue to work and grow together as we bring Festo’s customer-focused innovation to our valued customers nationwide. Our Sales and Applications Engineers and Festo Product Driver are now conducting BRAAMD OPM (On-site Pneumatics Mapping) Luzon, Visayas and Mindanao. Contact us to find out more.