Hal Technology, LLC (HalTech) products

HAL-HPC301, replacing the popular but obsolete model HPC300, is a completely new designed, integrated with the state-of-art technology, handheld laser particle counter, The stylish design of HPC301 features easy-clean stainless enclosure particularly suitable in ultra clean environment. Because of its low-cost, versatility, and affordability, it can also be used for indoor/outdoor air quality (IAQ) application. The touch-screen display has adjustable color scheme and everything-at-a-glance user interface. The settings of measurement parameters as well as results displayed in total counts, number concentration or/and mass concentration as well as PM values(new feature for IAQ application)are all controlled and realized by an internal microprocessor (MCU). The HPC301 simultaneously measures three channel sizes that are configurable by a user. The data stored onboard can be downloaded through either a USB or Bluetooth wireless interface to a smart phone, a tablet or a computer.

The HAL-RPC201 Remote Particle Counter is the key element of an intelligent multipoint remote facility monitoring system. It is useful in measuring particle concentrations in ultra-clean environments by its single particle counting ability and classification of clean facility. The data collection and sampling time interval can be remotely carried out by a remote computer terminal. The system can run 24/7 continuously and remotely monitor the status of the clean facility and give warning of an excess of count limit preset by the user. It is in compliance with international standards (JIS B 9925:1997 and ISO14644-1) and CE certification.

Intelligent multipoint remote facility monitoring system. It is useful in measuring particle concentrations in ultra-clean environments by its single particle counting ability and classification of a clean facility. The data collection and sampling time interval can be remotely carried out by a remote computer terminal. The system can sample 24/7 continuously and remotely monitor the status of the clean facility and give warning of an excess of count limit preset by the user. It is in compliance with international standards (JIS B9925:1997 and ISO14644-1) and has CE certification.

HAL-HPC300 Handheld Laser Particle Counters measures particles suspended in the air in real time with applications such as microelectronics, fine mechanics, optics, pharmaceutical, medical device, food processing, and aerospace. Because of its low-cost affordability, it is also widely used for indoor/outdoor air quality (IAQ) application. The basic operating principle of the HAL-HPC300 is that pulse signals generated from laser light scattering off aerosol particles are processed and counted, based on digital signal processing.

Portable Liquid Laser Particle Counter utilizing the principle of “near-angle light scattering”, a revolving laser beam passes through the walls of a glass container or a flow-thru cell. When it is directed through a central “sensitive zone”, the LPC230 not only counts the particles in suspension, but also tabulates their size as well. The analog signals generated by the light pulses are routed to a computer and digitized.

HalTech introduces a brand new designed HVX501 handheld volatile organic compound (VOC) meter and it can easily take a quick and accurate measurement of VOC levels. Featuring the best-available-on-the-market photo-ionization-detector (PID) sensor technology, the HVX501 can detect a wide variety of organic compounds and some inorganic gases (a few hundreds of chemicals) in ambient air.

HalTech’s HCO202 handheld carbon dioxide meter makes it easy to take quick and accurate measurement of CO2 levels. Featuring the dual-beam, non-dispersive infrared (NDIR) absorption gas sensor technology, the HCO202 has a wide measuring range and quick response to ambient changes in carbon dioxide concentration with long-term stability and durability.

HalTech’s HCO107 Carbon Monoxide Meter makes it easy to take quick measurements of low CO levels. Featuring the newest generation of electrochemical sensors, the HCO107 is a point-to-sample instrument and responds very quickly to ambient changes in CO concentration with a built-in pump. The special circuitry design allows for no drift and accurate measurements.

The HAL-HFX205 formaldehyde monitor/meter is designed for use in a wide variety of applications such as furniture, floor boards, wall papers, paint, gardening, indoor decoration, construction, dye stuffs, paper manufacture, pharmaceutical, medical, food, cleaning, synthetic resins, textile treatment, horticulture and cosmetics.

The MCSA-16K Pocket Multi-Channel Signal Analyzer is a unique test and measurement instrument. It can be useful for applications in electronic, nuclear and optical spectral signal analyzing. The MCSA-16K is specially designed for application of particle pulse height analysis (PHA) and instrument calibration.