TILTIX INCLINOMETERS

LINARIX Linear Sensors Group

Inclinometers, also called tilt sensors are designed to measure the angle of an object with respect to the force of gravity. These tilt or level meters determine pitch and/or roll angle and output these values via the appropriate electrical interface. Inclinometers are easy to integrate to an application, because there is no need for mechanical linkages other than just the installation itself – a real advantage for design engineers. Posital developed several inclinometer types to have a suitable solution for different applications for each industry. Accurate measurement of the degree of tilt or inclination from a horizontal position is very important for many motion control systems or to ensure safety. 

  • Well Protected up to IP69K
  • Rugged and Compact Design
  • Measurement Range ±80° (Dual Axis) or 360° (Single Axis)

Dynamic Inclinometers

These inclinometers are equipped with a 3D MEMS accelerometer and a 3D MEMS gyroscope. A smart algorithm combines the signal of accelerometer and gyroscope to eliminate the effect of accelerations (e.g. due to rapid motion of the equipment), vibrations and shocks. 

  • Compensation of External Accelerations
  • Clean Measurement During Dynamic Movements
  • Accuracy 0.3°
  • Interfaces: CANopen

Static Inclinometers

These inclinometers are equipped with a 2D MEMS accelerometer as sensor cell. This type of inclinometer achieves a high accuracy in a static system or when the machine is only in a slow motion. 

  • Accuracy 0.1° or 0.5°
  • Interfaces: CANopen, Analog Current, Analog Voltage, RS232, SSI, J1939, DeviceNet

Installation and Mounting Options

Dependent on the application and machine it may be necessary to mount the inclinometer horizontally to monitor the tilt angle of two axes or to install the sensor vertically to measure one axis.

dual_axes

dual axis sensor is used for horizontal mounting and is ideal for leveling applications. This version got two outputs, one for the X-Axis and one for the Y-Axis. Each of the axes show the tilt angle with respect to the field of gravity.

single_axis

single axis tilt measurement version with one axis output is intended for vertical mounting.

Applications

Inclinometer offer an easy and efficient way of monitoring spatial orientation without the need for mechanical linkages – a real advantage for design engineers.

Static inclinometers can significantly improve operating safety in mobile machines, platform monitoring or medical applications by continuously monitoring the tilt or inclination angles. Inclinometers are much easier and thus less expensive to install compared to Rotary Encoders, which makes them ideal for applications like solar trackers. 

The dynamic inclinometer outputs a clean measurement signal and can be used reliably on mobile equipment such as construction machinery, mining equipment, agricultural machinery, cranes, and anywhere else where sudden movements, shocks and vibrations are likely to be encountered.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

Humidity & Temperature Transmitter

Humidity & Temperature Transmitter  —Good quality, better price !
Features:
       Power supply:          12~36V DC
       Detecting range:        Humidity 0-100%RH,  Temperature -40~80Celsius
       Accuracy:                  Humidity +-2%RH,  Temperature +-0.3Celsius
       Selectable Output:      0-5V DC or 0-10V DC or 4-20mA or RS485 signal
       Wall mounting and duct type selectable.
       Light weight, easy installation.
       Full range temperature compensated.
MaxDetect capacitive humidity element based humidity & temperature transmitters are ideal solution for detecting relative humidity and temperature in applications such as HVAC in residential & commercial buildings. 

The capacitance element based transmitter is one of the most stable transmitters available and no recalibration required, transmitters are temperature compensated and calibrated.

MaxDetect transmitters are problem-free and accurate with long-term reliability by apply unique HydroProbe digital technology, our transmitters are developed for high-precision measurement of relative humidity & temperature and transmitters are available for wall & duct & outdoor mounting.

And all MaxDetect transmitters can be equipped with industrial-class LCD display, LCD shows both humidity and temperature.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

Lowered Cost and Increased Speed for Biologics Production

 by Mic Chaudoir

With protocols for bioprocessing now firmly established, there is an increasing focus on reducing the cost of producing biologics, biosimilars, mABs and other modern medicines that require bioreactions. Producing these pharmaceuticals promises to revolutionize treatment of many difficult diseases, especially modern scourges that have been resistant to small molecule-based therapies. Focus on cost reduction and improved speed has centered on two promising developments: so-called “single use” bioreactors and “continuous” bioreactors.

Single use bioreactors lower costs by reducing the time and materials for sterilization and cleaning between production runs. In a conventional bioreactor, all material in contact with the bioreaction requires extensive and thorough cleaning and sterilization to prevent contamination. These processes in turn require extensive use of corrosion-resistant stainless steel and other resistant elastomers and materials. The extensive use of these costly materials is a major driver in construction cost for new facilities. Single use reactors, by contrast, use disposable bags to contain biomass during the reaction. Rather than sterilization, many of the components of these systems can simply be discarded in between runs, reducing initial material costs and time required in between batches. Alicat helps meet the challenge of these systems by offering fast, flexible mass flow control at an affordable price. Alicat’s COMPOSER “Gas Select” feature means that our modern high speed controllers can function for multiple gasses with ASTM traceable accuracy (including, Air, CO2, and Oxygen – over 100 in all). Controllers can then be moved between systems as needed, providing redundancy at lower price points. Additionally, single use reactors are often used to “scale-up” processes. The high turndown ratio of Alicat’s Mass flow controllers (up to 10:000 to 1 in some cases) mean that flows from a few sccm up to slpm ranges can be accommodated with the same mass flow controllers – allowing the mass flow control to scale with the reactor size.

Continuous bioreactors have been described as the “holy grail” of biologic production. These reactors are still a developing technology, but the promise can provide a bioreaction that allows for production over extended periods of time. Instead of typical reactions which are carried out for weeks to months – these bioreactors are designed to run for months to years. As with single use reactors, this would greatly reduce the cost per run. This is accomplished by dramatically extending the time of production between sterilizations. For this promise to be realized, homeostasis needs to be achieved by extremely accurate and responsive control of conditions within the reactor. Alicat can help overcome this challenge by providing extreme accuracy, responsiveness and control for your gas flow needs. Alicat’s controllers have an astonishing mass flow accuracy as low as .1% of full scale and unbeatable repeatability of +/- .02% of full scale readings. Additionally, Alicat supports a variety of protocols and connections to ensure compatibility with your preferences. A custom-built, high accuracy mass flow controller with this level of precision is typically available less than two weeks after ordering!

The speed of biologics development and bioprocess production continue to advance with lower costs, higher speeds and greater flexibility. Shouldn’t your mass flow controller be able to keep up ? Alicat – the world’s fastest flow control company.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

Alicat Scientific attending BioAsia 2019

 by Mic Chaudoir

The BioAsia 2019 Life Sciences 4.0 Meeting is coming to Hyderabad, India from February 25-27 at the HICC. Alicat will be exhibiting our line of scientific flow control instrumentation at BioAsia for the first time inside the Scientific Enabler Pavilion

Alicat has recently announced our upgraded mass flow controllers with dramatic improvements in precision, response time and operating range. These newly upgraded units provide unmatched turndown ratios and incredible accuracy for low-mid range mass flow control. Alicat also has a full line of products for high flow rates, liquid flows, corrosive materials and other specialized flow control needs.

Alicat also shares BioAsia’s passion for Bioreactors. Alicat has a range of mass flow controllers suitable for bioreactor flow control and measurement. The innovative COMPOSER feature allows NIST-traceable accuracy of mass flow measurement under rapidly changing conditions. Other features of interest to bioprocessing engineers include a variety of protocols and connections to fit existing any format, as well as extremely large turndown ratios (exceeding 1,000:1) allowing for unprecedented scalability.

This will be the first time that Alicat has exhibited at this important conference. We’re happy to join the BioAsia community. Visit Booth # 38 and see what the fastest flow controller company in the world can do for you.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

TILTIX INCLINOMETER WITH MODBUS RTU INTERFACE

POSITAL’s TILTIX inclinometers are now also available with Modbus RTU support
tiltix__with_modbusrtu
  • Full 360° Single Axis or Dual Axis ±80°
  • Shock Immunity up to 100 g
  • Tough Fiber-reinforced PBT and Heavy Duty Die-cast Aluminum Housings Available.
  • Programmable Measurement Resolution, Zero Setting and Direction via API

Robust and Cost Efficient Tilt Monitoring

POSITAL TILTIX inclinometers are now available with a new communication interface, Modbus RTU. Modbus RTU protocols, which are openly published and royalty-free, have emerged as a de-facto standard for simple, robust and cost-efficient data acquisition and control systems built around standard PLCs. Modbus RTU nodes can be connected together through RS-485 serial connections with up to 32 devices connected to the bus.

Industries

TILTIX inclinometers with Modbus RTU interface are ideal for solar energy systems where it is necessary to monitor the spatial orientation of multiple collectors or reflectors. They can also be used in production machineries like textile manufacturing, paper manufacturing or for material handling equipment and in many other applications where a practical, low-cost position control solution is required.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

USA Distributor

D&D Engineering is the USA Distributor for SMARTEC

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

About MaxDetect

MaxDetect Technology Co.,Ltd.

MaxDetect Technology Co.,Ltd is a high-tech company which concentrate on producing and providing sensor solutions with unique and reliable performance. Based upon the advantages of located at Shenzhen which is one of most active city in electronic industry, customers from overseas who need sensors will be fully cared by MaxDetect.

MaxDetect offer humidity & temperature sensor, humidity & temperature transmitter, humidity & temperature controller, temperature sensor, etc. 

MaxDetect also offer value-added services of procurement outsourcing for customers and are putting all the effort to offer eco-friendly & trouble-free & accurate & stable products to customers. 

Choose MaxDetect, choose your specialist.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

Universal Transducer Interface (UTI)

The Universal Transducer Interface (UTI) is a sensor-to-time signal converter, based on a self-calibrating period-modulated oscillator. Sensing elements can be directly connected to the UTI without the need for extra electronics. The output is digital and can communicate with any type of micro-controller. The UTI can operate in 16 different modes. To obtain accurate results in any of these modes, a reference element of the same kind as the sensor is required.

The UTI provides interfacing for all kind of resistive and capacitive sensors.

For convenient design-in, there is an evaluation board available. The UTI evaluation board and free down-loadable software ensure that custom applications will be up and running in no time.

Key Features

  • Accurate measurement of various sensors:
  • Capacitance values (2-300 pF, 14 bits)
  • PT100/1000 elements (14 bits 9 mK)
  • Resistive bridges (12 bits, resolution 700 nV)
  • Continues auto-calibration
  • Single power supply2.9-5.5V

Reference: click here.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

POSITAL AT SPS IPC DRIVES 2018

POSITAL AT SPS IPC DRIVES 2018

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From November 27 to November 29 we will be exhibiting at SPS IPC Drives in Nuremberg, the most important exhibition for the professionals in the Automation world.

You can find us in hall 7A booth 146. Make sure to try out our freshly baked waffles with cherries and cream!

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THIS YEAR’S HIGHLIGHTS ARE

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Kit Encoders for Servo and Stepper Motors

POSITAL’s new family of kit encoders provide the manufacturers of motors and other machinery with rugged, accurate and cost-efficient tools for building rotary position feedback into their products. The new kit encoders are based on POSITAL’s highly successful self-contained magnetic rotary encoders. Now however, the core components of these instruments are available as separate assemblies that can be readily integrated into other products.

POSITAL offfers now also through hollow kit encoders which are designed for installations where there are benefits to having the measurement element fit around a machine’s shaft or axle. The kit portfolio expanded to also include compact incremental optical kit encoders which are optimized for speed control of small drives, low power motors and stepper motors. These devices are simple, robust and easy to install,

  • Absolute Multiturn Without Battery or Gear
  • 17 Bit Resolution
  • Multiple Interfaces: BiSS-C, BiSS Line (One Cable Technology), SSI, Incremental
  • Quick, Simple Assembly and Disassembly
  • Mounting Compatibility with Common Incremental Kit Encoders

Read More

positals_wiegand_sensors
Wiegand Sensors – Magnetic Pulse Generator

Wiegand sensor products from POSITAL reflect the knowledge from a full decade of experience using Wiegand-effect base revolution counters. The high performace sensors are assembled using SMD mounting technology and can be used for revolution counters in absolute rotary encoders as well as in other applications, e.g. gas or water meters.

  • Production Since 1974 – Started by John R. Wiegand
  • Proven In Encoders & Water Meters Since > 10 Years
  • Used In Access Cards For > 30 Years
  • Power Supply For Future IoT Applications
  • High Energy Output of ~170 nJ

Read More

tiltix_aks
Inclinometers with Dynamic Acceleration Compensation

POSITAL has introduced new versions of its TILTIX inclinometers that can provide reliable tilt measurement for moving equipment. These new devices use a combination of electro-mechanical accelerometers and gyroscopes to provide accurate measurements, even if the instruments are subject to strong accelerations.

  • Compensation of External Accelerations
  • Clean Measurement During Dynamic Movements
  • Optional Output of Acceleration and Rate of Rotation
  • Well Protected up to IP69K
  • Compact and Robust Die-cast Housing with Integrated T-Coupler
  • Wide Temperature Range from -40 to +85°C

Read More

Reference: click here.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com

Customer needs translate to improved products

Andy Mangell

A guest blog from Andy Mangell. Andy is the sales director at Premier Control Technologies, a UK based process control technologies and products distributor which represents Alicat products. Andy has over 30 years of experience with pressure and flow control instrumentation. He can be reached at andymangell@pctflow.com.

Alicat Scientific’s standard product line is fast, versatile and tough. Their instruments make our customers’ jobs easier and more accurate, while reducing the number of instruments required. People love how easy they are to use and the short lead time between ordering and receiving the instrument. For both OEM producers and small research operations, Alicat’s ability to refine and customize instruments for their specific process is key to getting the best instrument to the customer. Listening to what customers need and anticipating improvements is how Alicat has been able to innovate and be the fastest mass flow controller company.

Since its foundation some 27 years ago, the concept of constant innovation and product development has been pivotal to the company’s remarkable success. Specifically, areas such as bi-directional mass flow measurement, precision pressure control within dead-ended non-flowing applications, multi-parameter measurement and control, true multi-gas capability and high turn-down have all benefited from the dedication to innovation.

Bi-directional mass flow measurement

By the application of either a positive or negative set-point signal, Alicat has enabled the possibility to control flows into a process in one direction first and then to switch into the opposite direction. Alternatively, flows can be controlled into a closed process and then vented without the need for additional bleed valves. Due to the inherently bidirectional nature of the Alicat sensor, the flow is measured in both directions and a net total provided if required.

Dual-valve precision pressure control

Precise control of pressure reduction and pressure relief valves from a single setpoint signal ensures process pressure remains stable, independent of other variables. Such processes as head space pressure control, glass reactor protection and the elimination of costly out-gassing through continuous bleed valves all benefit from this innovation. Alicat electronic pressure controllers provide responsive, stable control of absolute, gauge or differential pressures in dead-ended processes.

Multi-parameter measurement and control

Measurement of multiple parameters on the one instrument (mass flow, volumetric flow, temperature and pressure) enables the user to eliminate additional components within a system and the pipework/fittings required to install them, in addition to cables and electronic signal conditioning. All parameters are displayed on a single screen for easy monitoring of process gases or liquids. Any of the measurement parameters can be enlarged in the centre position for reading at further distances from the instrument. All of the displayed parameters are measured in real time, which allows you to look at the device display and quickly get an idea of how your process is operating. When a process begins to falter, this information can significantly reduce the amount of time it takes to diagnose and repair the failure. All Alicat mass flow controllers can be changed to pressure controllers or volumetric controllers via digital interface or via the display. The user can monitor mass flow while controlling pressure or vice versa.

True multi-gas capability

COMPOSER ™ gas mix composition software, available with color display

COMPOSER ™ gas mix composition firmware, shown on a color display

Following continuous innovation and development over the years, Alicat instruments are now preloaded with up to 130 full gas calibrations, thereby eliminating the additional measurement uncertainty introduced by conversion factors. Complete NIST REFPROP gas properties data has been loaded for each of the gases, ensuring that both the standard accuracy and optional high accuracy statements remain valid, regardless of the gas. The benefits to the user are significant. Instruments are no longer limited to just one application; once a certain project has been fulfilled, the MFC can be used again for a different project with different gases. Similarly, even within a single project, fewer instruments are required to meet the needs of multiple gases or multiple flow rates.

Wide turn-down range

Turn-down ratio is a measure of the usable range of an instrument, expressed as the full-scale range divided by the minimum point of measure. It indicates how much of the instrument range can produce accurate readings, which is very important when you want to measure or control a very wide flow range without having to change instruments. Most Alicat instruments have a turn-down of 200:1 as standard (i.e. as low down as 1/200th of the full scale), although with engineering collaboration and PD²I tuning this could be extended even further. As with multi-gas capability, the benefits are again significant: fewer instruments are required to cover a wide measured flow regime, and this results in cost savings for the user.

 

As a result of over two decades of development and innovation, a range of useful flow and pressure measurement and control devices has been established that, at their very core, have been designed to help the user make their life and work easier. This innovation will never stand still, and Alicat would welcome the opportunity to assist with any challenges you face and attempt to solve the impossible!

 

Reference: click here.

D&D Engineering – “W’ere YOUR Sensor Guys”
3835 E. Thousand Oaks Blvd. Suite 464 Westlake Village, CA 91362  – Voice: (818) 772-8720 Fax: (818) 772-2477 Toll Free: (888) 333-6474
Email: sales@sensorguys.com Website: www.sensorguys.com