GASERA ONE HF

Hydrogen fluoride Gas Monitor

Parts per billion level detection limit of hydrogen fluoride (HF)
Easy to use
Drift-free operation

GASERA ONE HF, A HYDROGEN FLUORIDE GAS MONITOR TO MEASURE LOW LEVELS OF HYDROGEN FLUORIDE IN AMBIENT AIR

Hydrogen fluoride (HF) is a colorless, highly irritating, and corrosive gas that can exist as a fuming liquid and reacts rapidly with water to produce heat and hydrofluoric acid. It is widely used in the production of refrigerants, herbicides, pharmaceuticals, high-octane gasoline, aluminum, plastics, electrical components, and fluorescent light bulbs.

Due to its high solubility in water and ability to be readily absorbed through the respiratory tract and skin, HF poses serious risks to human health, causing severe irritation to the eyes, skin, and nasal passages, and potentially damaging tissues and organs.

Early and reliable detection of hydrogen fluoride is therefore critical for protecting people and the environment. The Gasera One HF hydrogen fluoride gas monitor provides fast, accurate, and continuous monitoring, enabling immediate response to dangerous leaks or exposure. With sensitive detection even at very low ppm levels, it ensures workplace safety, prevents environmental contamination, and supports compliance with industrial safety standards.

Measurable gases include

Hydrogen fluoride (HF)

Specifications

selective monitoring of hydrogen fluoride (HF)
0,5 ppb detection limit
response time user configurable from 15 seconds to few minutes
high dynamic range and stable operation
no consumables
low sample volume (few ml)
built-in gas exchange system
recommended re-calibration interval 12 months
user configurable monitoring tasks
intuitive user interface
built-in display presents results both numerically and graphically

Downloads

Applications

fence-line monitoring
ambient hydrogen fluoride monitoring
aluminium smelters and refineries
petrochemical industry
indoor air quality and occupational safety

UNMATCHED PERFORMANCE

Photoacoustic infrared spectroscopy engine with a patented ultra-sensitive cantilever sensor enables sub-ppb detection limits.
RELIABLE MEASUREMENT OF AMBIENT BACKGROUND LEVELS

Based on combination of Tunable Diode Laser source with patented
photoacoustic detection.
HYDROGEN FLUORIDE LEVELS BELOW 0,5 PPB DETECTION LIMIT

HF produced by industrial activity and natural phenomena is a severe irritant to the eyes, skin, and nasal passages above 3 ppm levels and it may penetrate easily and quickly through the skin or lungs and into the tissues in the body causing serious damage to cells and organs.
WORLD’S MOST INTUITIVE USER EXPERIENCE

All functions accessible with one intuitive dial.

Standalone system

with built-in gas exchange system

Cost-efficient

no consumables or wet chemistry

Portability

that enables field use

GASERA ONE HF hydrogen fluoride gas monitor is based on combining ultra sensitive cantilever enhanced photoacoustic detection technology with a tunable diode laser (TDLAS) source operating at a fundamental spectral absorption line of hydrogen fluoride (HF).

This combination provides enough sensitivity (parts per billion level!) to reliably measure ambient background levels of hydrogen fluoride (HF). It also gives an exceptionally high level of stability with a recommended re-calibration period of 12 months, and thus it offers a low total cost of ownership.