APSA-370/CU-1

Ambient Hydrogen Sulfide Monitor

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.

Abteilung: Ambient
Produktionsfirma: HORIBA, Ltd.
Base product: AP-370 Serie

Measurement component 

Hydrogen sulfide (H2S) 
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
Real-Time Gas Measurement in Fuel Cells for Household and Commercial Use
Real-Time Gas Measurement in Fuel Cells for Household and Commercial Use
Monitoring of Airborne Molecular Contamination in Clean Room of Electronics Industry
Monitoring of Airborne Molecular Contamination in Clean Room of Electronics Industry
Continuous Monitoring of Sulfide Off-Flavors in Beverage Production
Continuous Monitoring of Sulfide Off-Flavors in Beverage Production
Monitoring of Hydrogen Sulfide Airborne Molecular Contamination in Semiconductor Fabrication
Monitoring of Hydrogen Sulfide Airborne Molecular Contamination in Semiconductor Fabrication

Informationsanfrage

Sie haben Fragen oder Wünsche? Nutzen Sie dieses Formular, um mit unseren Spezialisten in Kontakt zu treten.

* Diese Felder sind Pflichtfelder.

Related products

APNA-370/CU-2
APNA-370/CU-2

Ambient Ammonia Monitor

VA-5000 Serie
VA-5000 Serie

Mehrkomponenten-Gasanalysator für CEMS

51 series
51 series

Explosion-proof Gas Analyzer

AP-370 Serie
AP-370 Serie

Analysatoren zur Überwachung der Umgebungsluft

APCA-370
APCA-370

Kohlendioxid Analysator

APHA-370
APHA-370

THC Analysator

APMA-370
APMA-370

APMA-370 Kohlenmonoxid Analysator

APNA-370
APNA-370

APNA-370 Stickoxid Analysator

APNA-370/CU-2
APNA-370/CU-2

Ambient Ammonia Monitor

APOA-370
APOA-370

Ozon Analysator

APSA-370
APSA-370

APSA-370 Schwefeldioxid Analysator

AQMS
AQMS

Überwachungsstation für die Umgebungsluftqualität

CEMS
CEMS

Kontinuierliches Emissionsüberwachungssystem

ENDA-5000 Serie
ENDA-5000 Serie

Rauchgas Analysen System

FTX-ONE-CL
FTX-ONE-CL

FTIR Exhaust Gas Analyzer Dilute Measurement Type

FTX-ONE-CS/RS
FTX-ONE-CS/RS

FTIR Exhaust Gas Analyzer Direct Measurement Type

GA-370
GA-370

CO, CO2, CH4 Spurengas Analysator

GI-700 series
GI-700 series

Stack Gas Analyzer

IR-300
IR-300

Vapor Concentration Monitor

IR-400
IR-400

High-grade type Gas Monitor for Chamber Cleaning End Point Monitoring

MEXA-1170HCLD
MEXA-1170HCLD

Heated Type NOx Analyzer

MEXA-1170HFID
MEXA-1170HFID

Heated Type THC Analyzer

MEXA-1170SX
MEXA-1170SX

Motor Exhaust Gas Sulfur Analyzer

MEXA-1300R
MEXA-1300R

Motor Exhaust Gas Analyzer

MEXA-584L
MEXA-584L

Automotive Emission Analyzer

MEXA-ONE
MEXA-ONE

Motor Exhaust Gas Analyzer

MEXA-ONE-FT
MEXA-ONE-FT

FTIR Motor Exhaust Gas Analyzer

MEXA-ONE-QL-NX
MEXA-ONE-QL-NX

Laser Spectroscopic Motor Exhaust Gas Analyzer

OBS-ONE GS Unit
OBS-ONE GS Unit

On-board Emissions Measurement System

OBS-ONE-XL (IRLAM)
OBS-ONE-XL (IRLAM)

On-board NH3/N2O Measurement System for real-world driving

PG-300 Serie
PG-300 Serie

Tragbarer Gas Analysator

Process
Process

Process Analyzer System

PX-375
PX-375

Kontinuierlich messendes Feinstaubmessgerät mit Röntgenfluoreszenzanalyse

VA-5000 Serie
VA-5000 Serie

Mehrkomponenten-Gasanalysator für CEMS

Corporate