Company's new Traceable Ultra-Low Flow Meter has a four button operation:
flow/total, units, zero and power. A LCD display shows the current flow and
total accumulated flow. Accuracy is ±2 percent full scale with liquid
temperatures of 20 to 30C; otherwise, ±4 percent full scale. It can be used
with fluid temperatures from 32 to 122F (0 to 50C). Users can adjust a
viscosity compensation correction. Chemically resistant nylon 1/16 barbed
inlet/outlet connectors are compatible with all types of tubing.
An individually serial-numbered
Traceable Certificate is provided for accuracy from our ISO 17025 calibration
laboratory accredited by A2LA. It indicates traceability to standards provided
by NIST. It comes with a wall power adaptor and a battery connector for
portable use and the meter will run for six months on a car battery. Housing is
constructed of chemical-resistant ABS plastic. Size is 6-5/8 x 4-3/4 x 4-1/2
inches and weight is 1 lb.
In this new Design News feature, "How it Works," we’re starting off by examining the inner workings of the electronic cigarette. While e-cigarettes seemed like a gimmick just two or three years ago, they’re catching fire -- so to speak. Sales topped $1 billion last year and are set to hit $10 billion by 2017. Cigarette companies are fighting back by buying up e-cigarette manufacturers.
Microchip recently released the 3D TouchPad, the first USB PC Peripheral device that couples 2D multi-touch input with 3D air gesture technology. The company seeks the help of developers to further enhance the capabilities of the technology.
To give engineers a better idea of the range of resins and polymers available as alternatives to other materials, this Technology Roundup presents several articles on engineering plastics that can do the job.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.