The Pura is a highly accurate, fast responding dewpoint transmitter, which incorporates the Kahn Advanced Ceramic Moisture Sensor, and is equipped with VCR fittings for measurement of dewpoint in high purity and ultra high purity gases. (read more)

An intrinsically safe dewpoint transmitter designed for moisture measurements from -100 to +20 °C dewpoint. Applications include monitoring of the dewpoint of any flammable or non-flammable process gas, such as natural gas, hydrogen, compressed air or nitrogen. (read more)

The Optidew Dewpoint and RH Hygrometer is a high performance, compact and economical chilled mirror optical instrument that provides continuous temperature, dewpoint and relative humidity measurement, display and output. Optidew offers a measurement range of -76 to +194F dewpoint (or 0.5 to 100% RH) at temperatures from -40 to +194F, and with accuracy of +/-0.36F dewpoint. (read more)

The DM70 Hand-Held Dewpoint Meter measures dewpoint accurately in a wide measurement range. DM70 can be used in industrial spot-checking applications, as well as, a one-point calibration check for fixed dewpoint transmitters such as Vaisala's DMT242 and DMP248. The rugged DM70 is an ideal choice for the most demanding applications. (read more)

The Vaisala DRYCAP® Dewpoint and Temperature Transmitter Series DMT340 is designed for industrial low humidity applications. Typical applications include compressed air drying and metal treatment. The device is very reliable, easy to use and economical to maintain. Measures dewpoints from -60°C to +80°C. (read more)

Kahn Instruments is proud to announce that we have upgraded our Easidew Dewpoint Transmitter. The new and improved Easidew 2-Wire Transmitter is a low cost, rugged dewpoint transmitter for continuous measurement in compressed air or process gas. (read more)

Kahn Instruments, Wethersfield, CT, announces the new Easidew I.S. Transmitter , a low cost, intrinsically safe, loop-powered (2-wire) dewpoint transmitter for continuous measurement of the moisture content in hazardous area applications. (read more)

The Vaisala DRYCAP® Dewpoint Transmitters DMT345 and DMT346 are designed for humidity measurement in industrial drying applications with particularly high temperatures.

Both transmitters incorporate the Vaisala DRYCAP® sensor, which is accurate, reliable, and stable. The sensor withstands condensation and is immune to particulate contamination, oil vapor and most chemicals. (read more)

Thermalogic Corporation introduces its latest member of the HumiSense Transmitter Line, the TA 2629 Digital Humidity, Dew point, and Temperature Sensor/Transmitter with RS485. The HumiSense is designed to serve the industrial sensing market, as well as a wide variety of general purpose relative humidity and temperature monitoring applications. (read more)

The HMI41 hand-held indicator offers menu driven software, multiple output options (RH, dewpoint, temperature, wet bulb, mixing ration, absolute humidity), and data collection with RS232. Choice of probes: fixed mount, extended spiral cable, small diameter, and high temperature. Probes incorporate the HUMICAP® Sensor, known for high accuracy, reliability and long-term stability. (read more)