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Open Channel Radar Flowmeter | RWRadarFlow

Open Channel Radar Flowmeter - Overview

This radar flow meter is suitable for measuring water levels and flow velocity of open channels, rivers, reservoir gates, pipe networks of subterranean river courses and irrigation channels. This product can effectively monitor the change status of the water level, velocity and flow, to provide accurate flow information for the monitoring unit. It comes with a variety of communication interfaces. The radar flow measurement system is suitable for all-weather, automatic collection and real-time monitoring of open channel, natural river flow and water data.

Open Channel Radar Flowmeter - Features
- Velocity Measurement Range: 0.05 ～ 15m/s (Related to water flow)
- Velocity Measurement Accuracy: ±1% FS, ±2.5% of reading
- Transmitting Frequency: 24.000 ～ 24.250GHz
- Distance Accuracy: ±1cm
- Protection Degree： IP66
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Paddle Wheel Flow Indicator | DS1911

Paddle Wheel Flow Indicator - Overview

This flow indicator can be mounted in any orientation and operates over a wide flow range. It is ideal for visually checking the flow, presence, colour and condition of a liquid. Suitable for use with both clear and cloudy liquids.

Paddle Wheel Flow Indicator - Features
- Suitable for cloudy or clear liquids
- High visibility spinner
- Ideal for flow indication in full pipes
- Mountable in any pipe position
- High-quality, robust design
- High-pressure option up to 60 bar
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Pre-Set Flow Controller | DS1541

Pre-Set Flow Controller - Overview

The Pre-Set flow control valves provide a constant flow rate independent of line pressure changes. It is suitable for pure liquid applications. Operation is by means of a rubber orifice that reduces in size as the pressure increases, thus balancing the flow. Installation is possible on any plane to fit existing pipework. Available either screwed or as a wafer to fit between flanges. All materials are WRC-approved for use in drinking water systems.

Pre-Set Flow Controller - Features
- Easy installation and operation
- Maintains controlled water supply irrespective of pressure fluctuation
- Reduces pressure surge and water wastage
- Eliminates costly water bills
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Process Optical Dissolved Oxygen Sensor | 2610

Process Optical Dissolved Oxygen Sensor - Overview

This rugged, reliable sensor is designed to deliver accurate dissolved oxygen (DO) data across a wide measuring range. It features the latest optical technology for DO measurement and eliminates the replacement of membranes and reference solutions. The optical sensor cap is calibrated at the factory and requires no field calibration. The optical measurement technology resists abrasion and bleaching which allows for a long life in many harsh applications. It has built-in Modbus RS485 and 4 to 20 mA current loop outputs for ease of interface to existing control systems. The 3-2610-51 version includes the GF (S3L) digital interface for direct connection with the 9900 SmartPro® Transmitter and 9950 SmartPro® Dual Channel Transmitter. Additional features include a 10 m (32.8 ft) cable with stripped and tinned ends as well as a titanium temperature sensor for improved compatibility in saltwater applications.

Process Optical Dissolved Oxygen Sensor - Features
Two-year measurement cap life

Optical DO measurement - no minimum flow requirements

Rugged construction

Suitable for harsh conditions

Measurement range: to 60 mg/L (ppm)

Calibration built into the measurement cap

Accuracy ±0.1 mg/L, 0 to 20 mg/L; ±5% of reading, 20 to 60 mg/L

No membranes or filling solutions

Digital (S3L), 4 to 20 mA or Modbus

In-line or submersible
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Draft Survey Hydrometer | D4040
R1,550.00
Draft Survey Hydrometer - Overview

This Draft Survey Hydrometer is suitable for use in sea or freshwater. A draft survey is a method of cargo weight measurement where the vessel's water levels are taken when empty and again when loaded. The difference between the two determines the weight of the shipment loaded (or unloaded).

Draft Survey Hydrometer - Features
- Highest quality glass tubing
- Clearly marked figures and graduations on scales
- Temperature adjustment indicated
- Fiducial Mark (datum line) enables calibration by UKAS Laboratories where applicable
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Specific Gravity Commercial Grade Hydrometers | D35XX

Specific Gravity Commercial Grade Hydrometers- Overview

These Hydrometers are precision instruments manufactured from the highest quality glass tubing. They are selected to be free from stains and other defects. The scales have clearly marked figures and graduations.
Temperature adjustment is marked on the scale of each hydrometer. These commercial-grade Hydrometers are manufactured to the highest quality. The hydrometers are calibrated at a temperature of 15.6C. They are also available adjusted to 20C or 28.9C.

Specific Gravity Commercial Grade Hydrometers - Features
- Commercial Grade
- High quality
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Throttle Valve | GF-V251

Throttle Valve - Overview

This throttle valve is compact in design with robust construction. It has good control characteristics, ensuring high operational safety. It has good chemical resistance thanks to highly resistant plastics (PVC, PP, PVDF). It requires virtually no maintenance and can be installed in any position. A spindle with a cone narrows the cross-section of the opening in the housing, thus restricting the volume flow to the desired value. The setting is made using a tool (screwdriver or flat material), having the added advantage that the set value cannot be changed unintentionally. Applications include chemical dosing and water treatment. Suitable for use in neutral or aggressive media with a small quantity of particles/solids. The chemical resistance depends on the selected valve material

Throttle Valve - Features
- Good chemical resistance (PVC, PP, PVDF)
- Virtually no maintenance
- Installed in any position
- High operational safety
- Compact and robust construction
- Good control characteristics
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Turbine Liquid Flow Meter | LWGY

Turbine Liquid Flow Meter- Overview

The Turbine Liquid Flow Meter is an economical flow meter which offers two accuracy classes, 0.5%R and 0.2%R. Its simple structure allows a small pressure loss and it has virtually no maintenance requirements. The Flange Type has two converter options: Compact Type (Direct Mount) and Remote Type. It is suitable for use with viscous fluids, non-conductive fluids, solvents, liquified gases and high-pressure applications. Applications include petrochemical and water industries. It operates reliably in both high and low flow rates and produces excellent repeatability as low as 0.05%.

Turbine Liquid Flow Meter - Features
- Digital Communication: MODBUS RS485; HART
- Power Supply: 24V DC/3.6V Lithium Battery
- Accuracy: ±0.5% (±0.2% Optional)
- Sensor Material: SS304 (SS316L Optional)
- Signal Output: Pulse, 4-20mA, (Alarm Optional)
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Ultrasonic Flow Sensor Heat Meter | GF U3000

Ultrasonic Flow Sensor Heat Meter - Overview

The U3000 provides various options for high-accuracy measurement for permanent ultrasonic Clamp-On flow metering. Options are available for high-accuracy measurement, power, communication, pipe dimension, data storage & export. It can be customised to almost any application need. The type U3000 V2 Heatmeter (HM) is an ultrasonic permanent clamp-on heatmeter / energy meter / BTU meter. Additionally, it is equipped with Pt100 temperature sensors to calculate the energy of a heat-exchanging system. The 'Clamp-On' concept allows for easy installation without process disruption. Compact, robust and reliable. Designed for long-term use in industrial applications. It can be used on PVDF, ABS, PVC, CPVC, PP, PE, PB-Instaflex, iron and steel pipes. Processes can be monitored directly by a higher-level system via 4 to 20 mA, Modbus, pulse or frequency output.

Ultrasonic Flow Sensor Heat Meter - Features
- Large, easy-to-read graphic display with backlighting
- Easy to install
- 'Clamp-On' design
- Datalogger option (up to 100 million data points)
- USB port for easy data export
- Analog, digital Modbus, pulse & alarm outputs
- Reynolds number correction
- Compatible with almost all pipe types
- Automatic energy calculation with two Pt100 temperature sensors (HM version)
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Guided Float Switch | GFPS-2282

Guided Float Switch - Overview

The Guided Float Switch is used to control the level of liquid in tanks economically. The switch is virtually maintenance-free and is compact in design. The reed contacts have high switch capacity. The reed contact in the sensor body is switched with a magnet. The switching function (N/O contact and N/C contact) is determined by the installation position. The function can be changed by simply turning 180°. It is especially suited for the simple, mechanical monitoring of fill levels in very small tanks. The housing is made of PP or PVDF making it resistant to several chemicals. Applications include: Cooling Water, Demineralised Water, Water/Glycol Solutions and Chemicals.

Guided Float Switch - Features
- Optimal chemical compatibility
- Very compact design
- Available in PP and PVDF versions
- For small tanks
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Adjustable Plastic Paddle Flow Switch | Platon DS1401

Adjustable Plastic Paddle Flow Switch - Overview

This paddle flow switch is ideal for protecting unattended equipment from damage or loss of production. Operation is simple and dependable. In most applications, the switch is usually off when there is sufficient flow of liquid or air. When the flow stops, the vane spring moves the vane, actuating a single pole double throw switch rated at 5A 120/250Vac to start or stop a motor, pump, or engine, or to operate a damper or valve; shut down a burner or actuate an alarm or signal. It has a leakproof body and vane constructed of tough durable Polyphenylene Sulfide and has excellent chemical resistance. The full-size trimmable vane is provided with moulded-in graduations allowing for installation in pipes ranging from 1 inch to 6 inches in diameter. The control is recognised as an industrial motor controller per UL standard 508 and is suitable for mounting in a protected environment. Applications include chemical processing, air conditioning, refrigeration, heating systems, cooling systems, machinery, liquid transfer systems, water treatment, food processing and machine tools. An IP 65 connection head option is available for weatherproof applications.

Adjustable Plastic Paddle Flow Switch - Features
Ideal for protection of unattended equipment

Simple and dependable

Leak proof body

Excellent chemical resistance

Suitable for mounting in a protected environment

Adjustable
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Amperometric Chlorine Dioxide Electrode | GF2632

Amperometric Chlorine Dioxide Electrode - Overview

This electrode is designed to measure residual chlorine dioxide in water treatment applications. The electrode is available with a measurement range of 0.02 to 2 ppm. This electrode requires the electrode to output a digital (S3L) signal to the 9950-X Chlorine Controller. Utilising smart-sensor technology, this electrode has a unique embedded memory chip and can communicate a wide variety of information to the 9950-X Chlorine Controller. The 9950-X can display the electrode's stored information including the serial number, electrode type, service time in hours, chlorine range, and high and low temperatures. The patented DryLoc® connector with its gold-plated contacts and O-ring seal ensures a waterproof and reliable interconnect to the 2650 electronics. This allows quick assembly during system start-up while providing an easy way to service or replace the Amperometric electrode. This electrode is required to be in chlorinated water at ALL times.

Amperometric Chlorine Dioxide Electrode - Features
- Embedded memory chip accessible via the GF 9950-X Chlorine Controller
- Quick assembly with DryLoc® connector
- Integrated temperature element for automatic temperature compensation
- Separate drive electronics (2650 Electronics), for easy servicing & electrode replacement
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Anti-Corrosion Radar Level Meter | QT 901

Anti-Corrosion Radar Level Meter - Overview

This radar level meter is a 26G high-frequency radar sensor. The maximum measurement range can reach up to 10 meters. The sensor material is PTFE which is suitable in corrosive tanks containing acids or alkaline liquids. A radar signal is emitted in short pulse form from the antenna end of the radar level gauge. The pulse is reflected by the surface of the object. It is then received by the antenna as a radar echo. The advanced microprocessor and echo processing technology enhances the echo ability and also helps to avoid interference. The rotation period of the radar pulse from emission to reception is proportional to the distance, which then calculates and indicates the level of the tank. The integrated anti-corrosion outer cover effectively prevents the corrosive medium from contacting the probe. It has excellent anti-corrosion performance making it suitable for the measurement of corrosive mediums. It has excellent measurement accuracy and reliability. It has a high signal-to-noise ratio to ensure better performance even in a fluctuating environment.

Anti-Corrosion Radar Level Meter - Features
- Explosion-proof Grade: Exia IIC T6 Ga
- Measuring Range: 10 meters
- Frequency: 26 GHz
- Temperature: -60℃~ 150℃
- Measurement Precision: ±2mm
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Ball Flow Indicator | DS1921

Ball Flow Indicator - Overview

This mechanical flow indicator is suitable for gases and liquids. The ball is lifted by the flow into the glass dome, providing an immediate moving indication of flow. When no flow is apparent, the ball sits in the valve seat below the glass dome. This product is suitable for horizontal pipelines only.

Ball Flow Indicator - Features
- Clear indication that flow is present
- High temperature/pressure capability
- Excellent chemical compatibility
- Suitable for use on condensate, liquids and gases
- Unrivalled flow and pressure drop performance
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Combination Meter | WMC 50mm – 200mm

Combination Meter - Overview

The Combination Meter has a bypass line to measure flow during low flow rate. It is used for accurate measurement of the volume of cold potable water consumption. Suitable for District Metered Areas and consumer applications.

Combination Meter - Features
- Meters comply with ISO4064 (Class B) requirements
- Both main meter and by-pass meter are pulse-ready
- Working temperature ≤ 50°C
- Working pressure 1600 kPa
- Available Drilled to Table 16
- 40mm to 150mm tested and verified in South Africa
- Epoxy-coated cast iron body
- Designed for Horizontal installation
- Internal mechanism replaceable without removing body from pipe
- Pre-calibrated mechanisms available for replacement
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