Water

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Clamp-on Ultrasonic Flow Meter | RWTT811
Price range: R12,712.00 through R18,728.00
Clamp-on Ultrasonic Flow Meter - Overview

Quick and easy installation and operation. It only takes a few minutes, from the start of the installation to actual data readings. The QT811 boasts a new external clamp design, which measures the flow rate without being in direct contact with medium. Compared to traditional flow meters, this measurement method eliminates pressure loss, production loss and media contamination. This in turn saves costs in installation and labor. A variety of modes are available for setting and flexibility. Suitable for all pipe sizes in the measuring range, as well as various kinds of metal and resin pipes. It has a 256*128 LCD display and shows a wide range of information.

It can operate as an ultrasonic cooling (heat) meter/ btu meter/ energy meter to monitor and measure energy (optional).

Clamp-on Ultrasonic Flow Meter - Features
- Immediate flow rate reading on device
- Quick and easy installation
- Saves on installation and labor costs
- 256*128 LCD Display
- Suitable for metal or resin piping
- No medium contamination
- No production lost during installation
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Integral Display Flange Ultrasonic Flow Meter | RWTT IDF

Integral Display Flange Ultrasonic Flow Meter - Overview

This flow meter is an economical liquid flow meter. It measures various pure liquids such as clean water, seawater, drinking water, river water, alcohol etc. It is suitable for continuous flow measurement of clean and uniform liquids without a large concentration of suspended particles or gases in an industrial environment. The flow meter is able to connect to a temperature sensor to become a calorimeter which is widely used in the Food industry, Oil and gas industry, Chemical industry, Water treatment industry, and Power industry.

Integral Display Flange Ultrasonic Flow Meter - Features
- Accuracy better than ±1.0%
- High reliability
- High performance
- Low price
- Bi-directional flow measurement
- No moving parts, no wear, no pressure loss, virtually maintenance-free
- Measures conductive & non-conductive liquid
- Display instantaneous flow, Total flow, Temp, Positive flow, Negative flow
- High-precision machined pipe sections
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Clamp-on Flow Sensors | MFATGx

Clamp-on Flow Sensors - Overview

This externally mounted sensor is for closed pipes and is non-invasive. This means low maintenance and cost-effective flow measurements using ultrasound. It can be used for temporary or permanent measurement. It can measure flow in both directions. The sensor can be attached by magnet, adhesive or stainless steel strap, and is easy to place. Also available with watertight or protective housing (optional).

Clamp-on Flow Sensors - Features
- Magnetic mount for temporary measurement
- Adhesive for permanent installations
- Adhesive and weather cover create a seal
- No gel erosion
- Easy installation
- Multi Pipe section – 1 RISONIC Clamp-On Controller can control up to 4 pipes
- Non-intrusive Ultrasonic flow measurement - No drilling in the pipe and no interruption of operation
- Cost-efficient
- Accurate measurement with 1 or 2 measuring paths
- Bi-Directional flow measurement
- Accuracy up to 1% of the measured value
- No configuration software is needed
- Easy configuration and remote diagnosis
- IEC 60870-5-104 and Modbus RTU/TCP communication
https://www.youtube.com/watch?v=soFZJWyA6A8&t=1s

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Ultrasonic Sludge Density Meter | ENV200
Price range: R297.00 through R97,879.00
Ultrasonic Sludge Density Meter - Overview

The ENV200-C non-invasive Slurry Density Meter has zero downtime and maximum reliability. It offers a true "fit-and-forget" solution. Because the sensor clamps directly onto the outside of existing pipelines, it can be installed while the process is fully running—meaning zero production downtime, zero risk of leakage, and absolute immunity to the abrasive and corrosive nature of the medium inside. It consists of a non-invasive sensor, a controller, and a junction box, and is engineered for maximum data integrity in turbulent environments. It utilises a sophisticated Process Condition Monitoring (PCM) algorithm that tracks changes in sound velocity and temperature to validate every reading. This, combined with Envelope Energy Average (EEA) technology, calculates total signal energy rather than just simple amplitude changes, delivering unmatched measurement stability. Also available in spool-piece and tank-mount sensor options to seamlessly fit any plant or thickener configuration.

Ultrasonic Sludge Density Meter - Features
1. Continuous measurement
2. Process monitoring possible (run, stop, full, empty)
3. 10,000 points data logging
4. EEAM (Envelope Energy Average Method)
5. Various types of sensors
6. Does not require bypass pipeline or special tools to install
Clamp-On Ultrasonic Sludge Density Meter - Features
- Continuous Measurement
- Low Maintenance
  - No sensor cleaning required for sludge adhesion
  - No wear and tear from flowing medium
- No special tools required for installation
- Can be used in a small space
- No Additional Cost
  - No additional water pipeline needed for sensor cleaning
  - No by-pass line needed for maintenance
- No Limit on Measuring ASF (Automatic Signal Filter)
- Can be used for almost any type of sludge
[embed]https://www.youtube.com/watch?v=CbJBVXLzhcs[/embed]

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Flange Ultrasonic Level Meter | Flange-RWLM

Flange Ultrasonic Level Meter - Overview

The Flange Ultrasonic Level Meter utilises the Time-of-Flight principle. The sensor emits ultrasonic pulses and the surface of the media reflects the signal back and the sensor detects it again. The time of flight of the reflected ultrasonic signal is directly proportional to the distance travelled. With the known tank geometry, the level can be calculated. It requires virtually no maintenance as it makes no contact with any mediums. It is also not affected by dielectric constant value, humidity or density. It also has a vibrating sensor diaphragm which eliminates build-up and cleans the meter. Suitable for continuous, non-contact and maintenance-free level measurement of fluids, pastes, sludges and powdery to coarse bulk materials.

Flange Ultrasonic Level Meter - Features
- Level Range: 4,6,8,10,12,15,20,30m
- Accuracy: 0.5%-1.0%
- Resolution: 3mm or 0.1%
- Display: LCD Display
- Analog Output: Two Wires 4-20mA/250Ω Load
- Non-contact, virtually maintenance-free measurement
- Measurement unaffected by media
- Calibrate without filling or discharging
- Self-cleaning effect
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Ultrasonic Level Transmitter | RWLM

Ultrasonic Level Transmitter - Overview

This non-contact ultrasonic level transmitter ensures virtually maintenance-free measurement. The measurement is unaffected by media properties such as dc value or density and can be calibrated without filling or discharging. It is also self-cleaning due to its vibrating sensor diaphragm. The sensor pulses a signal in the direction of the product surface. The signal is then reflected back and received by the sensor which converts it into a reading of the level of the liquid or solid level. Applications include storage tanks, chutes, pools, wells, drains, metering boxes, granaries etc.

Ultrasonic Level Transmitter - Features
- Level Range: 4,6,8,10,12,15,20,30m
- Accuracy: 0.5%-1.0%
- Resolution: 3mm or 0.1%
- Display: LCD Display
- Analog Output: Two Wires 4-20mA/250Ω Load
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Paddle Wheel Flow Transmitter | FSE

Paddle Wheel Flow Transmitter - Overview

Paddlewheel flow transmitters use the flow of the liquid to rotate a paddlewheel (just like a riverboat) in the flow stream. As the fluid moves faster, so does the paddlewheel. Measuring the rotations of the paddlewheel then gives an accurate indication of the speed of the flow.

Paddle Wheel Flow Transmitter - Features
- IP68 enclosure, SUS, and chemical-resistant body
- Low power consumption
- Stable & high-resolution rotor
- Bi-directional
- Easy maintenance
- Easy to use
- Connect to PLC / IPC directly
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Partially Filled Pipe Electromagnetic Flow Meter | RWEM/F

Partially Filled Pipe Electromagnetic Flow Meter - Overview

This flow meter is a kind of volume flow meter. It was specially designed for partially filled pipes. It can measure liquid volume from a 10% level of the pipe to 100% level of the pipe. Its accuracy can reach 2.5%. This is very accurate for irrigation and wastewater liquid measurement. It uses remote LCD display so users can read the flow measurement easily. It can withstand -20-60⁰C media temperature, and is very durable and safe. This uses an accurate mini ultrasonic level meter for its liquid level measurement. The flow meter then records and uses the liquid level parameter to calculate liquid flow. Suitable for most non-corrosive liquids. A solar power supply solution is optional. Manufactured using safe and durable material enabling a longer service life of between 5-10 years. This flow meter has a food-grade certificate for its liner, so it can be used for drinking water, groundwater, etc. This ultrasonic level meter’s blind area is very small and its accuracy can reach ±1mm. Applications include irrigation, water, wastewater, paper pulp, etc.

Partially Filled Pipe Electromagnetic Flow Meter - Features
- Size: DN200-DN3000
- Connection: Flange
- Liner Material: Neoprene/Polyurethane
- Electrode Material: SS316, Ti, Ta, HB, HC
- Structure Type: Remote Type
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Electromagnetic Water Meter | QT

Electromagnetic Water Meter - Overview

The Electromagnetic Water Meter is a metering instrument designed to meet the requirements of the water supply industry using electromagnetic induction. Designed for optimal water supply, precise water measurement and accurate billing. Ideal for large water users. This is widely used in the chemical, environmental protection, metallurgy, medicine, paper making, water supply and drainage industries.

Electromagnetic Water Meter - Features
- No parts blocking inside of measuring tube
- Low-pressure loss
- Real-time measurement
- Bi-directional measurement
- Wide flow range
- Variable diameter design
- High measurement accuracy and sensitivity
- Reduces excitation power consumption
- Select suitable electrodes and liner
- Good corrosion and wear resistance
- Strong anti-interference ability
- Reliable measurement
https://www.youtube.com/watch?v=qHUKxNVl0wg

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ELGEF Plus Ball Valve

ELGEF Plus Ball Valve - Overview

The ELGEF Plus ball valves have been specially designed for underground gas and water distribution piping systems. They focus on safety and system compatibility. Made entirely of plastic, they are corrosion-resistant and maintenance-free. This ensures a service life of well over 50 years. The ball valves are easily connected to other components with the modular ELGEF Plus system. Safety is always the highest priority in gas and water installations, which is why the ELGEF Plus ball valve has 100% tightness to the outside, even under extreme conditions. With its easy-to-use traceability label, you can check your system. The ELGEF Plus ball valve (d20–d110 mm) is lightweight and easy to handle.

ELGEF Plus Ball Valve - Features
- Effective ball seal for a safety reserve
- Robust stops in open and closed positions
- Valve position (open/closed) is indicated
- Low actuating torque for easy operation
- Triple O-ring seal to cover extreme operating conditions
- Traceability barcode (d20–d110 mm) for complete traceability
- DVGW approval for gas (d20-d225 mm) & water applications (d20-d110 mm)
- Maintenance-free
- Easy connection of extension spindle according to DVGW GW336
- Easy installation with electrofusion or butt fusion technology
- One product for gas and water applications
- Fully compatible with components from the ELGEF Plus modular system
- Higher cost efficiency due to corrosion-free operation
- Minimal flow losses due to smooth ball surface
- Same physical and chemical characteristics of all piping components in the network
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Platon Plastic Tube VA Meter | DS1132 GR/GRV

Platon Plastic Tube VA Meter - Overview

The Platon GR/GRV flowmeters are moulded plastic tube variable area meters with ball floats. The precision moulded tapered tube has guides to stabilise the float, allowing easy flow reading against the clear 50mm long scale. Units are available calibrated for air or water flows. Typical applications are for operator monitoring of cooling, purging or sample flows. The GRV option has a built-in multi-turn flow control valve for simple adjustment of flow rates. Designed for vertical mounting on a control panel, the flowmeter is supplied with brackets for flush mounting through a cut-out of approximately 116 x 19mm. Alternatively, the meter can be surface mounted. For an immediate indication of process alarm conditions, adjustable transparent indicators can be clipped into the flowmeter face, presenting a red limit line at the required flow rate. These accessories can be used to show the limits of normal flow adjustment or an alarm level. Reliable and rugged process connections are made to stainless steel 1/8 NPT female threads built into a stainless backplate within the meter. The polycarbonate body and flow tube are O-ring sealed to the backplate, and can simply be disassembled for any necessary cleaning or interchange of flow scales.

Platon Plastic Tube VA Meter - Features
- Low-cost flow indication
- Air or water calibration
- Easily readable 50mm scale
- Stainless steel rear connections
- Set point indicator flag
- Flow control valve option
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Hot Wire Thermal Flow Switch | FTC05

Hot Wire Thermal Flow Switch - Overview

Based on the thermodynamic principle, this flow switch features two temperature sensors inside the probe: one is for the medium temperature into which it projects, and the other one is heated a few degrees above the medium temperature. When the medium flows, the heat generated in the sensor is diffused by the medium. The difference between these two sensors is used to measure flow rate. It comes in all-metal housing and is suitable for a variety of pipe diameters.

Hot Wire Thermal Flow Switch - Features
- Suitable for oil, water, gas, and liquid level detection
- Selectable output: PNP/NPN/Relay
- Metal shell design
- Easy installation
- Measuring rod withstands pressure of 10 bar (length can be customised)
- LED light indicator, simple shape
- Can set the switch point or range
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Pneumatically Actuated Diaphragm Valve | DIASTAR Type 025

Pneumatically Actuated Diaphragm Valve - Overview

The DIASTAR 025 has the highest closing forces in the portfolio of pneumatically actuated diaphragm valves. Functions include FC (fail-safe to close), FO (fail-safe to open) and DA (double-acting). Suitable wherever high pipe pressures of up to 10 bar need to be controlled on both sides. Pneumatic diaphragm valves are used for regulating, as well as closing, controlling and monitoring volume flows. This type of valve has decisive advantages when transporting contaminated, aggressive or abrasive media, due to its simple function and optimised construction. Only the valve body and diaphragm come into contact with the medium. Applications include contaminated, solid or ultrapure media.

Pneumatically Actuated Diaphragm Valve - Features
- Safe transport of aggressive media
- Adapting closing forces to medium pressure through reduction of spring assemblies
- High corrosion resistance
- Broad spectrum of applications
- Quick retrofitting through simple integration of accessories
- Maximum system safety
- Safe maintenance and minimal downtime
- Wide range of materials available
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Manual Plastic Ball Valve | 542

Manual Plastic Ball Valve - Overview

The high-quality Manual Plastic Ball Valve type 542 is available in various materials and connection options. It is ideal for use in everything from simple water applications to manual applications in demanding processes. The ball valve uses a rotating ball, with a hole through it, that allows straight-through flow in the open position and shuts off flow when the ball is rotated 90º manually to block the flow passage. This valve is primarily used for open/close functions and throttling services. Suitable for neutral or aggressive media with a small number of particles/solids. Chemically resistant.

Manual Plastic Ball Valve - Features
- Ball seats: PTFE (red lever) / PE (blue lever)
- High flow rate
- Possibility of attaching a valve marking
- Same installation length as Ball Valve Type 546 Pro
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Dam Level Measurement | RIPRESS Premium

Dam Level Measurement - Overview

This system is used for high precision level measurement, volume calculation, and hydrostatic or pneumatic pressure measurement.

This can be installed pneumatically or hydrostatically. Pneumatically, the sensors measure the counter-pressure produced by an air compressor, thus having no direct contact with the water. Hydrostatically the sensor comes into direct contact with the water.

This cost-saving system optimises the water balance measurement. It does multi-point measurements with one controller. It is also highly durable and maintenance-free (no recalibration required). A normal web browser is used to connect to the instrument.

Thermal compensation with a quartz crystal temperature signal is used to counteract sensor performance when the sensor efficiency is affected by temperature fluctuations.

Dam Level Measurement - Features
- Up to four measurement sections per Controller
- Transmitters for hydrostatic or pneumatic pressure measurement
- 100% thermal compensation with quartz crystal Temperature signal
- Very accurate calculation of storage water volume: resolution < 1 mm H2O
- Excellent accuracy of typical < 0.01% FS (quartz crystal sensing element)
- Superior stability - near-zero drift of sensing technology
- IEC 60870-5-104 and Modbus communication
- Fits to all standard PLCs
- Controller with built-in web server for easy configuration
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