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AALBORG®'s heavy-duty IN-LINE and FLANGED ROTAMETERS are fully enclosed in a seamless brushed stainless steel case. Ideal for applications with flow rates up to 20 GPM and 90 SCFM, these flow meters are used with water and air service. These Model M ROTAMETERS are graduated for direct reading of water and air and come equipped with FNPT end fittings for easy in-line installation. Wetted parts include: borosilicate glass flowtubes, Viton® o-rings, and 316 stainless steel fittings, guide rods, floats and float stops.
SPECIFICATIONS
ACCURACY: ±3% of full scale.
MINIMUM FLOW RATE: Approximately 10% of maximum flow rate.
REPEATABILITY: ±0.5% of full scale.
MAXIMUM PRESSURE AT 200° F 93° C: 200 psig (tube sizes 3, 4, 5 and 6). 250 psig (tube sizes 8 and 9).
MAXIMUM OPERATING TEMPERATURE: 200° F (93° C).
DESIGN FEATURES
. Heavy duty stainless steel.
. Thick polycarbonate safety shields.
. Fluted or plain tapered tubes.
. Direct reading metric or English system scales.
. Unique design facilitates ease of maintenance and cleaning processes. |
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The Water Specialties Propeller Meter is the best choice for measuring clean water flows in municipal and industrial applications. The meter is engineered to deliver superior performance, low maintenance and unsurpassed durability. Meter materials and performance meet or exceed AWWA standard C704/92.
Water Specialties Propeller Meters are manufactured using precise techniques and high quality materials. For example, long-life ceramic thrust bearings and a cast bronze gearbox produce the best propeller meter available.
Measurement accuracy is +/- 2% of reading. The meter accommodates flow ranges from 35 GPM to 200,000 GPM. The Water Specialties Propeller Meter can be installed vertically, horizontally or inclined, with sizes ranging from 2" to 120".
Proven design for clean water flows
Quality construction
Long-life components
Meets/exceeds AWWA standard
Accuracy of +/-2% of reading
Wide flow range
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SEKO introduces the 500 Series family of industrial control instruments designed for measuring:
■ pH
■ Redox
■ Oxigen
■ Conductivity
■ Turbidity
Design compliant with EMI regulations
All instruments comply with the 73/23 EC,89/336 EC,92/31 EC and93/68 EC directives,in order to guarantee maximum Electromagnetic Compatibility.
Serial Communication (RS485)
All instruments are designed for use with RS485 communication serial port,to monitor measurements and data recording.
Graphic Display
The graphic display,with 128x64 pixel resolution,ensures simultaneous display of the chemical measurement,the measurement of the temperature and the status of the various control outputs,by means oficons,throughout the entire process.
Power-assisted adjustment with probeeffectiveness test
The user-friendly software functions are designed to supply fast and effective assistance to the operator.This guarantees excellent calibration results.The system will inform the user about the quality of the electrode in use.
Flexible enclosure design
The enclosure allows various mounting options,such as panel,wall orpole mounting.
Control Functions
The instruments can be supplied with different software functions,ranging from Proportional-Integrated-Derived (PID),Timed and ON/OFF. |
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Dissolved Oxygen Probes
Select from a full range of Orion Dissolved Oxygen Probes for both field and laboratory applications. |
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Thermo Fisher Scientific offers a comprehensive range of Russell pH electrodes and electrochemical sensors. The full range of products includes meters, electrodes and ancillaries for the measurement of pH, ORP, conductivity, dissolved oxygen and specific ions. Water test strips and kits complement the range of products for the potable water and environmental testing markets. Thermo Fisher Scientific is committed to providing the best instrumentation for a wide array of laboratory analyses.
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| Thermo Scientific's series of portable gas detection instruments use several types of detectors, including catalytic oxidation for hydrocarbon detection and electrochemical for toxic gases and oxygen. It should be noted that all detectors can experience extreme loss of sensitivity if exposed to certain materials (for instance, silicone for the catalytic detector). The instrument should always be checked if exposed to extreme concentration, suspected poisons, or contaminants. |
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Conductivity Cells
Thermo Fisher Scientific offers a wide choice of Orion Conductivity Cells with both DuraProbeTM and Conventional Cell Technology. |
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This waterproof, battery-operated pH meter stands up to the most demanding field applications and delivers over 2,000 hours of continuous operation. Convenient Quick-Start Guide is located on the back of the meter to make the unit easy to operate in the field.
Featuring automatic or 1 to 5 point manual calibration, the rugged meter offers a full complement of GLP-related features. You can record and store up to 10 setup parameters and calibrations—a valuable feature for fast measurements in the field.
Additional features:
IP67 waterproof (may be immersed for up to one hour with no water incursion)
Waterproof BNC pH electrode connectors
Automatic or manual pH calibration with 1 to 5 calibration points
Auto-buffer-recognition of NIST/US and DIN buffers
Advanced self-tests on meter operation and self-diagnostics
200 point datalogger which is downloadable to printer or computer via RS232 or USB interface optional
CE, CSA, UL, T? and FCC Class A limits approved
Three-year replacement warranty.
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Thermo Fisher Scientific offers a comprehensive range of Russell pH electrodes and electrochemical sensors. The full range of products includes meters, electrodes and ancillaries for the measurement of pH, ORP, conductivity, dissolved oxygen and specific ions. Water test strips and kits complement the range of products for the potable water and environmental testing markets. Thermo Fisher Scientific is committed to providing the best instrumentation for a wide array of laboratory analyses.
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| ... products without technical information |
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For measurement of the water content in solid and pasty samples, the Sartorius Water Detection System 400 is the ideal alternative to classic Karl-Fisher titration. The WDS 400 combines three reference methods – oven drying, coulometry (Karl-Fisher titration) and phosphorous pentoxide into a highly accurate measurement technique. Yet the WDS 400 is also easy to operate without having to have special training and eliminates the need for working with detection reagents, many of which are toxic and expensive.
• Detects water quantities in the trace range
• Selective differentiation among surface and capillary water and water of crystallization
• Operating range from a few ppm to approx. 40% moisture
• 1 µg detection limit
• ± 2% reproducibility of the absolute water content |
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