Moisture & Humidity Analyzers

Panametrics analyzers provide accurate, reliable measurement of water vapor in gases and non-aqueous liquids, from trace ppm levels to near saturation, even at high temperatures.

The portfolio spans key sensing technologies, including aluminum oxide for rugged, hazardous environments, TDLAS with no field recalibration, chilled mirror for drift-free reference measurement, along with dew point and relative humidity transmitters for industrial use. This range ensures the right measurement method for each application.

Fixed, portable, and loop-powered options serve industries such as natural gas, petrochemical, power, and pharmaceutical. With hazardous area certifications and NIST-traceable calibration, Panametrics helps maintain quality, protect equipment, and reduce operating costs.

Industries

Product Categories

Trace Moisture Analyzers for Liquids and Gases

Panametrics moisture and humidity analyzers deliver precise, real-time measurements across a wide range of gas and nonaqueous liquids applications. The portfolio spans trace moisture analyzers, TDLAS analysers, chilled mirror hygrometers, and relative hu…

TDLAS Moisture Analyzers

Panametrics TDLAS (Tunable Diode Laser Absorption Spectroscopy) analyzers deliver fast, accurate, and reliable moisture measurement in common gases for critical process applications. Designed for real-time monitoring, they provide direct, in situ measure…

Relative Humidity & Calibration

This section brings together relative humidity transmitters and the calibration equipment used to keep moisture instruments accurate. The DewPro MMR30, MMR31 and MMR101 are loop powered transmitters measuring relative humidity, dew point and related para…

Chilled Mirror Analyzers

Panametrics chilled mirror analyzers provide highly accurate, direct measurement of moisture based on the fundamental principles of condensation. By precisely controlling and detecting the dew or frost point, they deliver reliable, drift-free performance…
The MG101 is a primary dew/frost point generation system that produces precise, repeatable levels of water vapour in a carrier gas for field calibration and verification of moisture and humidity sensors. Accurate to ±1°C across a continuously adjustable …
The DewPro MMR series comprises three loop-powered 4–20 mA moisture transmitters built around our relative humidity, polymer sensor. The MMR30 is a compact dew point transmitter for refrigeration and compressed air dryers; the MMR31 adds multi-parameter …
The 1311-DR is a four-stage thermoelectric chilled mirror sensor delivering NIST-traceable dew/frost point measurement down to −65°C (air-cooled) or −75°C (liquid-cooled). Designed for use with the Panametrics Optica hygrometer, it is the sensor of choic…
The SIM-12H heated chilled mirror sensor delivers precise dew point measurement in high-temperature applications where process conditions exceed ambient levels. For a complete, ready-to-deploy solution, it can be complemented by the HSS-12 sampling syste…
High-accuracy chilled mirror sensors for precise dew point measurement across laboratory, HVAC, and industrial applications. The 1111H, D2, and 1211H are fully compatible with Panametrics OptiSonde and Optica analysers, delivering NIST-traceable performa…
The OptiSonde is a compact, rugged chilled mirror hygrometer delivering NIST-traceable dew point and humidity measurement for laboratory and process environments. It combines proven chilled mirror accuracy with a simple user interface, built-in data logg…
The Optica is Panametrics’ most capable chilled mirror hygrometer and a primary standard-grade dew point analyzer capable of simultaneous, real-time measurement of dew point, temperature, and pressure. When combined with high-performance chilled mirror s…
Configurable TDLAS moisture analyzer designed for integration into custom sampling systems, delivering fast, accurate measurement of moisture in gases with the proven performance of the Aurora platform.
Rack-mounted moisture analyzer that uses TDLAS technology to provide fast, highly accurate measurement of moisture in gases. Designed for safe-area installations, it delivers reliable, real-time monitoring of process conditions.
The Aurora TransPort is a portable moisture analyzer that uses TDLAS technology to deliver fast, accurate measurement of moisture in gases. Battery-powered and rugged, it is ideal for field verification, spot checks, and on-site monitoring.
High-performance moisture analyzer that uses tunable diode laser absorption spectroscopy (TDLAS) to deliver fast, accurate measurement of moisture in gases. Designed for hazardous environments, it provides real-time detection of process upsets and out-of…
In-line dew point transmitter designed for direct installation using an adjustable insertion probe, allowing accurate measurement directly in the gas stream without the need for a bypass system. It combines an AlOx sensor with loop-powered 4–20 mA output…
Loop-powered dew point transmitter (4–20 mA) with optional display, designed for reliable moisture measurement in hazardous gas applications.
The dew.IQ analyzer is a compact moisture analyzer delivering fast, accurate dew point measurement with advanced diagnostics and intuitive operation. Designed for safe area applications, it features selectable outputs and configurable alarm capabilities …
The M Series Probe is an aluminum oxide moisture sensor designed for accurate measurement of trace to ambient moisture in gases and non-aqueous liquids. Known for fast response and long-term stability, it delivers reliable performance in demanding indust…
Explosion-proof moisture transmitter designed for hazardous area installations, delivering accurate measurement of trace to ambient moisture in gases and non-aqueous liquids. With HART communication, built-in display, temperature and optional pressure se…
Compact, intrinsically safe moisture transmitter that measures trace to ambient moisture in gases and non-aqueous liquids. With built-in display, HART communication, temperature and optional pressure sensing, it delivers reliable, real-time monitoring fo…
The MISP 2 Probe is an aluminum oxide moisture sensor designed for accurate measurement of trace to ambient moisture in gases and non-aqueous liquids. With built-in temperature and pressure sensing, it delivers high-precision, intrinsically safe performa…
The moisture.IQ is a multichannel moisture analyzer that measures trace moisture in gases and non-aqueous liquids, with optional oxygen measurement. It supports up to six channels and provides accurate, real-time monitoring with an intuitive touchscreen …
Compact, loop-powered dew point transmitter delivering reliable and cost-effective moisture measurement for OEM gas and air drying applications
OEM-ready, single-channel moisture analyzer with integrated display for continuous dew/frost point and ppmv monitoring, featuring flexible outputs and built-in alarms for reliable process control.

Moisture Analyzers Product Guide

Download the detailed catalog of Panametrics moisture measurement solutions, including trace moisture, chilled mirror, TDLAS, and humidity technologies.