• CONTACT US
 info@aavos.be
Contact
AAVOS International AAVOS International
Select category
  • Select category
  • Automotive
  • Environmental monitoring
    • Air samplers
    • Calibration
    • CEMS
    • Data Management
    • Dust Monitor
    • Emissions
    • Gas analysers
    • Gas Monitors
    • Indoor air quality
    • Laboratory
    • Meteorological
    • Noise and Vibration
    • Noise-vibration monitoring
    • Particle Monitors
    • Water analyser
  • process analyzers for gas , liquids and solids
    • 01. Spectroscopy
      • FT(N)IR
      • Mass spectroscopy
      • Raman
      • UV-VIS Fluorescence & Probes
    • 02. Gaschromatography
    • 03. Measurement of Physical Properties
      • Oxygen Analysis
      • Refractometry
      • Viscosity Measurements
    • 05. Colorimetry
    • 10. Electrochemical
    • 11. Chemometrics
    • 12. Thermal Conductivity
  • Safety
  • Uncategorized
Login / Register
0 items / €0,00
Menu
AAVOS International AAVOS International
0 items / €0,00
Browse Categories
  • Process analysers for gas, liquids and solids
  • Environmental analysers
  • Water analyser
  • Emissions
  • Safety
  • About
    • About ETS
    • About AAVOS
  • Process Analysers
  • Environmental Analysers
  • Products
    • Environmental Solutions
    • PAT process analytical technology
    • Wastewater Monitoring/Analysis
    • Emissions Monitoring/Analysis
    • Safety Solutions
    • Automotive Monitoring/Analysis

    Did not find what you are looking for?-> contact us us for all questions -> click here.

  • Glossary
  • News
  • Contact
  Process +32 51 69 78 15
  Environment +32 51 81 00 10
APSA-370 H2s analyser
Click to enlarge
APSA-370 Ambient Sulfur Dioxide Monitor
APSA-370-Ambient Sulfur Dioxide Monitor/analyser
Back to products
APHA-370-thc-analyser
APHA-370 THC Analyser (Total Hydrocarbons)
Horiba

APSA-370/CU-1 Ambient Hydrogen Sulfide Monitor/analyser

Brand

Horiba

Applications

Environmental Protection

Industries

Bioprocessing, Forensics, Laboratories, Pulp & Paper, Refinery, Security, customs, fire department, drug agencies, Universities, Automotive, Bio Energy, Chemical, Environmental & water treatment, Fermentations, Food & Beverages, Petrochemical, Pharmaceutical & Bio Pharma, Polymers, Power Plants, Semi-Conductor, Steel Plants, Sterilization

Elements

H2S – Hydrogen sulfide

Categories: Gas analysers, Gas Monitors Tags: ambient, analyser, h2s
  • Description
  • About brand
Description

APSA-370/CU-1 Ambient H2S monitor measures SO2 converted H2S through oxidation catalyst based on Ultra Violet Fluorescence.

In order to reduce measurement error by water concentration fluctuatin in ambient, humidifier is set at sample line. It enables long-term stability according to stabilizing catalytic reaction.

Features:

  • Monitor H2S with high sensitivity range in ambient air continuously.
  • Set humidifier at sample line to satbilize catalytic reaction.

Specifications:

Measurement component  Hydrogen sulfide (H2S) in ambient air
Measurement principle Oxidation catalyst + Ultra Violet Fluorescence
Measurement range 0-0.1/0.2/0.5/1.0 ppm
Lower detectable limit 2 ppb
Repeatability ±3.0% of F.S.
Linearity ±2.0% of F.S.
Zero drift ±2% of F.S./day
Span drift ±5% of F.S./day
Response time (T90) 180 sec. or less (from CU-1converter unit)
Sample gas flow rate approx. 0.7L/min
Operation gas None
Indication Measuring value, alarm
Alarm APSA-370: Calibration error, Battery error, Flow rate error, Pressure error, Temperature error in catalyzer, etc.
CU-1: Temperature error in catalyzer
Inpt/Output 0-1V/0-10V/4-20mA (2 systems: either (1) momentary value and integrated of (2) moving average value)
Contact input/output
RS-232C (option)
Temperature/Humidity 0-40°C / 85% or less
Power 100/110/115/120/220/230/240 VAC, 50/60Hz
Power consumption APSA-370: 150VA
CU-1: 150VA
Dimension APSA-370: 430(W) x 550(D) x 221(H) mm
CU-1: 430(W) x 550(D) x 221(H) mm
Mass APSA-370: approx. 19kg
CU-1: approx. 10kg
About brand

Process & Environmental

HORIBA provides a wide range of technologies to measure air, water and soil quality. Thanks to its measurement technologies that comply with environmental regulations around the world and contributes to the development of environmental conservation.

Related products

tdl 500

TDL technology for Methane Detection

The TDL LASER is a natural gas leak portable analyzer with laser spectroscopy for detecting methane leaks.
Request quote
serinus 56

Serinus 56 Total Sulfur Analyser

The Serinus 56 Total Sulfur analyser delivers precise and reliable performance at excellent value. It uses proven UV fluorescent radiation technology and an external thermal converter to measure TS in ambient air (LDL <0.3ppb, Range 0-10 ppm).
Request quote
pollutracker

complete air quality mobile laboratory – pollution tracker

Scentroid Pollutracker TR8+ is a complete air quality mobile laboratory. This instrument allows the user to measure hundreds of chemicals using up to 10 sensors and analyzers including Photo-Ionization Detectors (PID) sensors, Non-dispersive Infrared (NDIR) sensors, Electrochemical and Metal Oxide sensors. Pollutracker includes, Built-in 10″ touchscreen interface, On device data logging and wireless transfer via email, Remote (internet based) firmware update, Built in sampling pump, Simultaneous data analysis of all gases, Built-in rechargeable battery, On-screen Calibration Procedure and External decontamination device.
Request quote
serinus10

Serinus 10 Ozone O3 Analyser

The Serinus 10 Ozone (O3) analyser delivers precise and reliable performance at excellent value. It uses proven non-dispersive ultraviolet (UV) absorption technology to measure O3 in ambient air (LDL <0.5 ppb, range 0-20 ppm).
Request quote
serinus 40t

Serinus 40T Trace Oxides of Nitrogen Analyser

The Serinus 40 Oxides of Nitrogen analyser delivers precise and reliable performance at excellent value. It uses proven chemiluminescence technology to measure NO, NO2 and NOx in ambient air (LDL <0.4 ppb, range 0-20 ppm).
Request quote
serinus 50t

Serinus 50T Trace Sulfide Dioxide (SO2) Analyser

The Serinus 50 Sulfur Dioxide (SO2) analyser delivers precise and reliable performance at excellent value. It uses proven pulsed UV fluorescent radiation technology to measure SO2 in ambient air (LDL <0.3 ppb, Range 0-20 ppm).
Request quote
Formaldehyde-analyser

Formaldehyde Analyzer – Indoor Air Quality analyser

It allows to: Make precise analyzes, on site, of the pollutants exposure of the occupants of the buildings. Identify peaks and sources of pollution. Control emissions of materials
Request quote
aqmesh monitor with windspeed sensor
aqmesh sensor

AQMesh mobile air quality monitor

AQMesh low-cost smart outdoor air quality monitor

Request quote
AAVOS International All rights reserved 2022
  • About Us
    • About ETS
    • About ETS
  • Products
  • Contact AAVOS – ETS
  • Login / Register
Shopping cart
close

Sign in

close

Lost your password?

No account yet?

Create an Account