Water Vapor Gas Instruments

The Advance Optima process gas analyzers have a modular design that offers a long-term security in your investment. Analyzer modules can be freely combined into tailor-made solutions and upgraded or extended with new features at any time. Remote modules are easily attached and centrally operated. [See More]

• Gas Types: CO₂ (0-5/50 ppm); CO (0-10/50 ppm); Hydrocarbons (0-50/100/200/250/500 ppm); Methane (CH₄) / Natural Gas (0-50/100 ppm); NO (0-75 ppm); N_xO_x (0-20/50 ppm); SO₂ (0-25/100 ppm); SF₆ (0-1900/2000 ppm); Water Vapor (0-500/1000 ppm)
• Mounting Type: Fixed

• Instrument Type: Monitor; Analyzer
• Sensor Technology: Electrochemical; Flame Ionization Detector

Particle counter PCE-RCM 11. Air Quality Monitor for Indicative Measurement of Environmental Conditions / Determination of HCHO, particulate matter (PM2.5 / PM10) / Temperature and relative humidity / 3 " TFT LCD display The air quality monitor PCE-RCM 11 serves the indicative examination of... [See More]

• Gas Types: Toxic; Combustible; Water Vapor (0 ... 100% rh) (Formaldehyde (HCHO))
• Display: Digital

• Instrument Type: Detector
• Operating Temperature: 32 to 122

The specialists for hazardous locations. The EL3060 series is compactly built and especially designed for hazardous areas. The gas analyzer is made up of the flameproof enclosed control unit which can also contain one analyzer. The infrared photometer is built into a separate flameproof enclosure... [See More]

• Gas Types: NH₃ (0-30/500 ppm); CO₂ (0-5/50 ppm); CO (0-10/50 ppm); Hydrocarbons (0-50/100/200/250/500 ppm); Methane (CH₄) / Natural Gas (0-50/100 ppm); NO (0-75/150 ppm); N_xO_x (0-20/50 ppm); SO₂ (0-25/100 ppm); SF₆ (0-1900/2000 ppm); Water Vapor (0-500/1000 ppm)
• Mounting Type: Fixed

• Instrument Type: Monitor; Analyzer
• Sensor Technology: Infrared; PID

Los Gatos Research's (LGR's) Ammonia Analyzer provides sensitive measurements of ammonia in ambient air or in process flows containing ethylene with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time or rely on scrubbers to measure ammonia... [See More]

• Gas Types: NH₃ (10 ppm in air); Water Vapor
• Mounting Type: Portable (optional feature)

• Instrument Type: Analyzer
• Sensor Technology: LGR’s Off-axis ICOS technology

Stable isotopes act as tracers for studying flows and fluxes of material through ecosystems and the atmosphere. In practice, scientists measure the stable carbon isotope content of air, plants and soil to quantify many phenomena including the recycling of carbon dioxide within forests, water use... [See More]

• Gas Types: Toxic; CO₂ (380 – 25000 ppm); Water Vapor (4000 – 60000 ppm) (Measurements of δ13C, δ17O and δ18O, as well as mole fraction (concentration) of carbon dioxide)
• Mounting Type: Portable

• Instrument Type: Analyzer
• Sensor Technology: ABB’s patented OA-ICOS technology

Insensitive to other atmospheric gases, the Carbon Dioxide Analyzer measures carbon dioxide and water vapor in ambient air with unsurpassed accuracy and precision. All without the need for frequent external calibration. The instrument can store data practically indefinitely on its internal hard disk... [See More]

• Gas Types: CO₂; Water Vapor
• Mounting Type: Portable (optional feature)

• Instrument Type: Analyzer
• Sensor Technology: LGR’s Off-axis ICOS technology

The Edgetech Instruments Model DewTrak II dew point / humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content in gases. The instrument is powered by 24Vdc. The DewTrak II uses the chilled mirror dew point temperature condensation principle to... [See More]

• Gas Types: Water Vapor
• Mounting Type: Fixed

• Instrument Type: Monitor
• Sensor Technology: Chilled mirror sensor

Low power semi-conductor sensor. Includes soft carrying case and batteries. SPECIFICATIONS: Sensitivity: 50 ppm methane. Warm-up Time: Approx. 5 minutes. Response Time: < 2 seconds. Alarm Limit: At 10% LEL for methane. Power Supply: 3 x "C" batteries. Battery Life: 8 hours of continuous use. [See More]

• Gas Types: Combustible; NH₃; CO; Hydrocarbons (50 ppm, 10% LEL); H₂S; Water Vapor (Industrial Solvents, Lacquer Thinner)
• Mounting Type: Handheld; Portable

• Instrument Type: Detector
• Sensor Technology: Semiconductor

The MIDAC V-Series is designed to detect lower moisture levels than ever before...so you can raise your standards for purity higher than ever before! It's true, MIDAC's V-Series Moisture Analyzers provide unprecedented capability for detecting moisture and other impurities in corrosive gases. [See More]

• Gas Types: Aerosols; NH₃; AsH₃; CO₂; CO; ClO₂; B₂H₆; F; GeH₄; Refrigerants; Hydrocarbons; HCl; HCN; HF; H₂Se; H₂S; Hg; NO; NO₂; N_xO_x; O₃; PH₃; SiH₄; SO₂; Water Vapor (10ppb, 1.0ppb in HCl) (Formaldehydes, Xylenes)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Infrared; FTIR

The RH Systems Model 973-SF6 Analyzer was specifically designed for measurement of humidity and SF6 purity in gas insulated switchgear systems. Humidity measurement data is displayed in ppmv, ppmw and dew/frost point at either system pressure or standard pressure. Purity measurement is displayed... [See More]

• Gas Types: SO₂ (optional feature) (0 - 500 ppm); SF₆ (80 - 100%); Water Vapor (40 - 20,000 ppm)
• Mounting Type: Portable

• Instrument Type: Analyzer
• Sensor Technology: Chilled Mirror

Rosemount Analytical ’s MLT, CLD and FID series of analyzers offer MLT with multi-component, multi-method analysis utilizing non-dispersive infrared, visible, ultraviolet (NDIR/UV/VIS), thermal conductivity (TCD), paramagnetic, and electrochemical sensor technologies (pO2/eO2), trace oxygen... [See More]

• Gas Types: Toxic; Combustible; NH₃ (0-300 ppm, 0-30%); CO₂ (0-10 ppm, 0-100%); CO (0-10 ppm, 0-100%); Methane (CH₄) / Natural Gas (0-500 ppm, 0-100%); NO (0-250 ppm, 0-100%); N_xO_x (0-2000 ppm); O₂ (0-100%); SO₂ (0-130 ppm, 0-80%); SF₆ (0-20 ppm, 0-2%); Water Vapor (0-1000 ppm, 0-3%)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Electrochemical; Infrared; PID; Paramagnetic, Thermal Conductivity

The CP11 handheld instrument is a multiple parameter meter that simultaneously measures and records CO2, humidity and temperature. It also calculates the dew point and wet bulb temperature. Equipped with the field-tested ROTRONIC HYGROMER ® IN-1 humidity sensor, this instruments offers... [See More]

• Gas Types: CO₂ (0-5000 ppm); Water Vapor (0-5000 ppm)
• Mounting Type: Handheld; Portable

• Instrument Type: Monitor
• Number of Gases Monitored: Multi

With the IVA® Model 210s Internal Vapor Analyzer, you can perform package moisture and gas analysis, on-site at your facility. This is a user-friendly test system for monitoring the quality of your hermetic packaging processes. IVA® Technology was invented by ORS and offers the most accurate and... [See More]

• Gas Types: CO₂; Hydrocarbons; H₂; NO₂; O₂; Water Vapor (Argon, Helium)
• Mounting Type: Portable

• Instrument Type: Analyzer
• Sensor Technology: IVA™ Technology

The in-situ gas analyzer LDS 6 is characterized by a high availability and unique analytical selectivity and is optimally suitable for numerous applications. One or two signals from up to three measuring points are processed simultaneously by the central analyzer unit. The sensors are designed for... [See More]

• Gas Types: Toxic; Combustible; NH₃; CO₂; CO; HCl; HF; O₂; Water Vapor
• Number of Gases Monitored: Multi

• Instrument Type: Analyzer
• Application: Process Gas

The LGD F200 instrument series is based on a contact-less, near-infrared absorption measurement of the target gas. The systems are self-contained, ready-to-use OEMmodules, using a flow-through cell set-up for extractive measurements. The slightly bigger LGD F200 (H) version features optional cell... [See More]

• Gas Types: Toxic; NH₃ ((0 to 100 ppm)); Water Vapor ((0 to 2, 5, 10 20, or 30 % absolute))
• Mounting Type: Fixed

• Instrument Type: Detector; Monitor
• Sensor Technology: Tunable Diode Laser Spectrometer

Reliable and Accurate. The Com.Air dew point monitor has been designed by Edgetech Instruments to offer the highest level of reliability and accuracy available in compressed air system dew point measurement. Backed by more than 35 years experience, this primary measurement technology is fully NIST... [See More]

• Gas Types: Water Vapor
• Mounting Type: Fixed

• Instrument Type: Monitor
• Sensor Technology: Chilled mirror sensor

Rosemount Analytical ’s MLT, CLD and FID series of analyzers offer MLT with multi-component, multi-method analysis utilizing non-dispersive infrared, visible, ultraviolet (NDIR/UV/VIS), thermal conductivity (TCD), paramagnetic, and electrochemical sensor technologies (pO2/eO2), trace oxygen... [See More]

• Gas Types: Toxic; Combustible; NH₃ (0-2000 ppm, 0-100%); CO₂ (0-5 ppm, 0-100%); CO (0-10 ppm, 0-100%); Cl₂ (0-1000, 0-100%); Hydrocarbons; H₂ (0-100%); HCN (0-100 ppm, 0-40%); Methane (CH₄) / Natural Gas (0-300 ppm, 0-100%); N_xO_x (0-200 ppm, 0-100%); O₂ (0-100%); SO₂ (0-25 ppm, 0-80%); SF₆ (0-5 ppm, 0-2%); Water Vapor (0-1000 ppm, 0-10%)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Electrochemical; Infrared; PID; Paramagnetic, Thermal Conductivity

The LGD F200 instrument series is based on a contact-less, near-infrared absorption measurement of the target gas. The systems are self-contained, ready-to-use OEM modules, using a flow-through cell set-up forextractive measurements. [See More]

• Gas Types: Toxic; NH₃ ((0 to 300 ppm)); Water Vapor ((0 to 2, 5, 10 20, or 30 % absolute))
• Mounting Type: Fixed

• Instrument Type: Detector; Monitor
• Sensor Technology: Tunable Diode Laser Spectrometer

The NFPA 99 has mandated that for Med Gas systems the "dew point for locally compressed air shall be monitored and alarmed per 4-3.1.9.8 and 4-3.1.1.2(f) to protect from line pressure dew point rise to 39 degrees F (3.9 degrees C) from a nominal design of 35 degrees F (1.7 degrees C)." This... [See More]

• Gas Types: Water Vapor
• Mounting Type: Fixed

• Instrument Type: Monitor
• Sensor Technology: Chilled mirror sensor

Rosemount Analytical ’s MLT, CLD and FID series of analyzers offer MLT with multi-component, multi-method analysis utilizing non-dispersive infrared, visible, ultraviolet (NDIR/UV/VIS), thermal conductivity (TCD), paramagnetic, and electrochemical sensor technologies (pO2/eO2), trace oxygen... [See More]

• Gas Types: Toxic; Combustible; NH₃ (0-100 ppm, 0-30%); CO₂ (0-5 ppm, 0-100%); CO (0-10 ppm, 0-100%); Methane (CH₄) / Natural Gas (0-9000 ppm); NO (0-150 ppm, 0-100%); N_xO_x (0-200 ppm, 0-100%); O₂ (0-100%); SO₂ (0-25 ppm, 0-80%); SF₆ (0-5 ppm, 0-2%); Water Vapor (0-1000 ppm, 0-10%)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Electrochemical; Infrared; PID; Paramagnetic, Thermal Conductivity

The Edgetech Instruments Model PPM2 is a portable battery powered trace moisture analyzer designed specifically for monitoring moisture levels in dewpoint and ppm units. This trace moisture analyzer utilizes an electrochemical (P2O5) sensor in combination with a proprietary semi permeable diffusion... [See More]

• Gas Types: Water Vapor (0.1-1250 ppmv)
• Mounting Type: Portable

• Instrument Type: Monitor
• Sensor Technology: Electrochemical; Proprietary Semi Permeable Diffusion Membrane

Rosemount Analytical ’s MLT, CLD and FID series of analyzers offer MLT with multi-component, multi-method analysis utilizing non-dispersive infrared, visible, ultraviolet (NDIR/UV/VIS), thermal conductivity (TCD), paramagnetic, and electrochemical sensor technologies (pO2/eO2), trace oxygen... [See More]

• Gas Types: Toxic; Combustible; NH₃ (0-100 ppm, 0-30%); CO₂ (0-5 ppm, 0-100%); CO (0-10 ppm, 0-100%); Methane (CH₄) / Natural Gas (0-9000 ppm); NO (0-150 ppm, 0-100%); N_xO_x (0-200 ppm, 0-100%); O₂ (0-100%); SO₂ (0-25 ppm, 0-80%); SF₆ (0-5 ppm, 0-2%); Water Vapor (0-1000 ppm, 0-10%)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Electrochemical; Infrared; PID; Paramagnetic, Thermal Conductivity

The Edgetech Instruments PPM1 is a trace moisture analyzer for monitoring dew/frost point and ppmV water vapor in gases. The PPM1 is a modular, remotely mounted hygrometer configured to meet your moisture measurement application requirements. The PPM1 uses an electrolytic, phosphorus pentoxide... [See More]

• Gas Types: Water Vapor (0.1-1250 ppmv)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Electrochemical; Proprietary Semi Permeable Diffusion Membrane

Derived from the X-STREAM process gas analyzer, the X-STREAM Enhanced analyzer leads the industry in analytical capabilities and takes process gas analysis to the next level. Offering enhanced performance, extended communication capabilities, and maximum ease of use, the X-STREAM Enhanced offers... [See More]

• Gas Types: Toxic; NH₃ (0-200 ppm, 0-100%); CO₂ (0-100 ppm, 0-100%); CO (0-100 ppm, 0-100%); Cl₂ (0-600 ppm, 0-100%); Hydrocarbons; H₂ (0-100%); H₂S (0-100%); Methane (CH₄) / Natural Gas (0-200 ppm, 0-100%); N_xO_x (0-500 ppm, 0-100%); O₂ (0-100%); SO₂ (0-200 ppm, 0-100%); SF₆ (0-50 ppm, 0-100%); Water Vapor (0-3000 ppm, 0-8%)
• Mounting Type: Fixed

• Instrument Type: Analyzer
• Sensor Technology: Electrochemical; Infrared; PID; Paramagnetic, Thermal Conductivity, Moisture Sensors