The portable chromatographic analyzer FROG5000 adopts a unique MEMS micro chromatographic system and detector modular structure, which is powerful and easy to use. It is equipped with a rechargeable lithium battery, built-in memory card, dedicated chromatographic software, and is compact and portable in size. According to the needs, different injection devices can be configured to measure gas, liquid, and solid samples. They can measure VOC concentrations at ppb levels, as well as high ppm concentrations of gases. Dilution devices are also optional.

Widely used in:

Environmental analysis, industrial hygiene and safety, indoor air quality monitoring, process analysis, laboratory analysis, pollution on-site testing

Working Principle:

The FROG5000 portable analyzer mainly consists of MEMS microcalorimeter, PID detector, injection device, and auxiliary unit. The sample is drawn into the instrument through a sampling pump, and then sent into the chromatographic column through an electronic pressure and flow control system. Depending on the diffusion rate of different gas molecules in the chromatographic column, the sample gas is separated. A high-sensitivity PID detector can be used to detect the gas concentration, and the configured chromatographic software can monitor the chromatogram in real time.

Product Features:

A 10.6eV PID detector can be configured to measure gaseous, liquid, and soil samples. MEMS microcalorimetry technology is small in size and light in weight, with only 2.2kg battery life>9 hours. It is equipped with a built-in battery charger and air as the carrier gas, without the need for special gas chromatography column temperature settings. It enables various specialized chromatography software for different applications, allowing real-time viewing of chromatograms and storage. The calibration process is simple and easy to use

Technical Indicators:

Measurement range: ppb~ppm

Measurement method: continuous automatic measurement or manual injection

Chromatography column: 2.5 or 5.2 meter MEMS microcalorimeter column

Optional detector: 10.6eV PID

Measurement lower limit: 0.01ppb benzene

Measurement accuracy: 1% FS

Response time:<10 minutes

Carrier gas: Zero point air

Weight: 2.2kg

Size: 254mm * 190mm * 368mm

Work software: EllvinTM chromatography software

Memory card: 1SM card, USB interface

Battery life: 9 hours

Working environment: 0-45 ° C, 0-95% RH

Output interface: RS232