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The J5 provides measurement of melt pressure and other process variables. The J5 features a large 5 digit display that can operate in either green or red or change color in case of alarm. The J5 is configurable from the front, or from a PC with a software tool. The main input is for Strain Gauge or linear DC voltage/current with square root extraction or with a 16 segment linearizer. The second input with DC voltage or current is suited to temperature indication and signal conditioning (min, max, average, ratio, etc.) when combined with the main input. The J5 has 3 digital inputs independently configurable for alarms, display and calibration handling. Up to four alarms with ISA-A acknowledge are available as well as a retransmission output and Modbus RS485 comms. The J5 has three levels of password protection and the front panel is IP65. The strain gauge bridge of the melt pressure or load cell transducer can be powered by an internally regulated 5 or 10Vdc. The reliability of the strain gauge is monitored continuously. A front panel calibration routine is provided to automatically remove zero and span offsets. The automatic calibration can also be activated by using front keys, one of the three digital inputs, or over serial comms. Tare function for load cells is provided.
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The JOFRA range of IPI Industrial Pressure Indicators is ATEX and CSA certified for use in potentially explosive environments in the field or in calibration laboratories. ATEX is the primary intrinsically safe standard in the European Union, while CSA refers to relevant Canadian and USA standards.
Accurate to ± 0.05% FS, the IPI can be used as a calibration reference or in applications where high accuracy pressure measurement is required from safety valve checks to system pressure verification. This Ex certification will allow the IPI to be used in any industry where there is a risk of flammable gases. These include oil refineries, off-shore platforms, chemical plants, gas production plants, oil and gas shipping, pharmaceuticals and in whisky distilleries.
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HVAC measurement device PascalMaxx for monitoring & control
Differential pressure instrument with membrane measurement technology for monitoring and control of differential pressures and air flows in HVAC applications. Suitable for rooms and ducts.
By the integrated switch the pressure conditions can be monitored and an alarm set in case of need. The also integrated analogue outputs (V and mA) can be used for a system control. The automatic Zero-Point calibration assures an accurate and reproducible measurement at any time and avoids any influence of the mounting position on the measurement results.
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Digital Pressure Controller/Calibrator - Model 7250
The Model 7250 Digital Pressure calibrator is available in a variety of pressure ranges from 0-5 psi to 0-3000 psi, and is an economical alternative to the Model 7250xi and 7250i. The Model 7250 provides 0.003% of full scale precision and can control to the set point in 15 seconds with no overshoot. When a higher level of performance is required, please refer to the 7250i and 7250xi Digital Pressure Controllers.
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Pressure Indicators
The Vista-Gage is a unique piston-type pressure indicator, specifically designed to withstand machine vibration, shock, pulsation, pressure surges and other rigorous conditions that create problems for conventional pressure gauges, with fragile bourdon tube mechanisms. Available in Vista-Gage for High-pressure, Lo-pressure and Vacuum indicators, Vista-Cator for GO/NO-GO indicators, and Vista-Monitor for Accumulators.
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The series A2 digital differential pressure gage is a patent pending microprocessor based digital pressure gauge for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A2 differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A2 is also available with 0.5% accuracy. The A2 pressure gauge also has an optional 4-20 mA output for applications requiring an output signal. The A2 features a bright ½" LED display and process arch, which gives the gauge improved readability and precision. The A2 digital differential pressure gauges also feature 5 user selectable engineering units including in. w.c., mm w.c., cm w.c., kPa, and Pa. The Series A2 offers an improved look, and performance compare to mechanical gauges.
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ServiceJunior without yarn.
Little genius of the diagnosis
Description:
- Transmission without yarn of the data.
- Possibility of data acquisition on the long term.
- Digital display with lighting.
- Conceived for remote control.
- Kit containing the JuniorWin software for PC.
- Function selected of peak (posting with bars and function actuated needle).
- Measurement of the points of pressure at rate of 10 ms reading (function max. min/).
- Range 50 m minimum.
- Whole Posting of the scale.
- Simplicity of handling by 4 keys.
- Integrated Battery: lifespan 1.500 hours.
- Index of protector IP54.
- Beach of pressure: -1... 16 bar/0... 100 bar/0... 400 bar/0... 600 bar.
Advantages:
- "Intelligent" Management of the memory.
- Is based on technology without wire, no connection by cable towards the PC is not necessary.
- A faster transfer of the data Allows the PC.
- Direct and simple Connection of ServiceJunior on the hydraulic system.
- No other portable apparatus nor another sensor and cable are necessary.
- Simple Use with lower costs for better results.
- Robust Enclosure not dirtying.
Applications:
- Machine tools
- Mobile Machines
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These devices have been developed specially for monitoring active electric power, the output torque can be determined very accurately. They are used in mills, stone crushers, conveyors and other application where blocking can occur.
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DZ 210: Simple Monitor for Standstill and Direction of Rotation
Simple monitor for control of clockwise or
anti-clockwise rotation and standstill
Versatile impulse inputs for operation with all common
incremental encoders and sensors
High maximum input frequency (500 kHz) and very fast
response time (1 kHz)
Two output relays (dry change-over) and
two fast-responding transistor outputs
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Hall-effect sensors
Hall-effect sensors are suitable for proximity rotational speed recording on gears with a small module and high resolution. The various models can be used in a wide range of applications, even under extreme conditions. SH type rotational speed sensors are used in a wide variety of applications in mechanical engineering, vehicles and mobile working machines, as well as in hydraulic drives.
The sensor detects the movement of ferromagnetic structures such as gears using the change in the magnetic flux. The sensor is biased using a permanent magnet. Teeth and gaps which moves past the sensor affect the magnetic field in different ways. This changes the Hall voltage on a hall-effect sensor.
This means the changes to the magnetic field can be converted to electrical values, and then filtered and processed. The output signal of the sensor is a square wave voltage which reflects the change in the magnetic field.
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Fast response to the variable, with display, analog output, contact alarms, and data interface. 2 incorporated measuring channels, to compute their ratio, difference, percentage difference (draw and shrinkage in paper and textiles), monitoring speed synchronism. Programmable adaptation to the application data, of the analog span, and of the alarms performance. Optional data bus o RS 232 or PROFIBUS. Design optional for snap-on-track, or panel mount, or 19 inch rack.
Specific versions are available to handle speed and direction output from our corresponding sensors, actuating relays with programmable response characteristics.
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testo 470, rpm measuring instrument set: Instrument with SoftCase (protective case) in transport case, incl. adapter, probe tip, surface speed disc, reflectors, batteries and calibration protocol
testo 470, the ideal combination of optical and mechanical rpm measurement. An optical measurement becomes a mechanical measurement by simply attaching an adapter for probe tip or surface speed disc.
* Easy one-hand operation
* Measurement of rpm, speeds and lengths
* "Low Batt" warning
* Robust design with SoftCase (protective case)
* Storage of mean/max./min. values, last reading
* Measurement distance up to 600 mm (optical measurement)
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Modern process pants place ever increasing demands on the quality and functionality of the valves used. This also includes constantly available information about the valve status to ensure high process reliability in the plant.
To meet this demand, we have developed a new feedback diagnosis system.
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¨ 5 Digit Rate Display, 8 Digit Totalizer Display.
¨ Local Magnetic or Remote Reset.
¨ 4-20mA Analog Output.
¨ Powered From Battery, DC Supply, 4-20mA Output
Loop, or AC Line.
¨ 20 Pt. Linearization Option.
¨ Isolated Scaled Pulse Output.
¨ Alarm Output for Rate or Total.
¨ Windows® Configuration Program.
¨ RS 232 Port for Configuration and Monitoring.
¨ Diagnostics for Pulse, Alarm and Analog output.
¨ Password Protection for Menu and Reset.
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♦ Displays Rate & Total Simultaneously.
♦ 4½ Digit Rate Display, 8 Digit Totalizer Display.
♦ 4-20mA Analog Output.
♦ Powered From Internal Battery, External DC
Supply or 4-20mA Output Loop.
♦ 10 Pt. Linearization Available.
♦ Isolated Scaled Pulse Output.
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With more than a quarter of a million units in operation, in applications around the world, Cameron is the undeniable leader in the design and manufacture of totalizers and flow analyzers. The NuFlo MC Family of Flow Analyzers delivers a broad range of functionality and capability from the straightforward MC-II Totalizer, which provides rate and flow, to the MC-III EXP Flow Analyzer, which utilizes Modbus® communications to download extensive archival logs in less than a minute. The MC Family of Flow Analyzers is ideal for use with Cameron's comprehensive line of turbine meters and performs equally well with all turbine brands on the market today.
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Flow products are used in a variety of applications where liquid or gas flow needs to be monitored or controlled. In many processes, both the total quantity of product being produced and the rate at which the product is being produced must be known; flow controllers can offer that information while monitoring your process efficiency.
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