Hand-Held Humidity and Temperature Meter HM700 pages

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P.O. Box 26, FI-00421 Helsinki, FINLAND Tel: +358 9 894 91
Fax: +358 9 8949 2485
Email: industrialsales@vaisala.com www.vaisala.com/HM70
HM70 Hand-Held Humidity and Temprature Meter for Spot-Checking Applications
Features/Benefits
Multilingual user interface Shows measurement trends graphically
Proven Vaisala HUMICAP* Sensor technology
3 probe sa, ltemrnpaetirvaetus,rteemepaesruarteumreent measurement ranges betw8en -70 and +180 °C
Multiprobs operatio n; dewpoint dnd CDOis2pplaryosbveasrcioaunsahlsuombiedictoynnected 2 probes can be connected sSiemnusoltrapnreeohuesalyt and chemical purge Displnys various humidity pDartamceatnebrse logged, and transferred Sensor praheat and chemical purge options aor demanding conditions eDxattrae mcaencboenldoitgigoends, and transferred to a PC vie MI70 Link cottwnre NIST traceable (certificate included)
sensor dry when the probe is inserted into hot and humid processes.
Calibration
Te meter is calibrated at the factory against traceable standards, and delivered with a calibration certificate. Te HM70 is also available with accredited calibration. Te HM70 probes can be sent to a Vaisala Service Center for a traceable recalibration.
MI70 Link
The optional MI70 Link Windows* software and the USB connection cable form a practical tool for transferring logged data and real time measurement
data from the HM70 to a PC.
The Vaisala HUMICAP® Hand-Held Humidity and Temprature Meter HM70 is a high-performance, portable humidity reference that is exciting to use.
The Vaisala HUMICAP® Hand-Held Humidity and Temperature Meter HM70 is a user-friendly meter for demanding spot-checking humidity measurements. It is ideal for field checking and calibration of Vaisala's fixed humidity instruments.
Three probes to choose from
Te HMP75 is a general purpose probe for humidity measurements between -20 and +60 °C. Te HMP76 is a long, stainless steel probe for humidity measurements between -50 and +120 °C. It is especially suitable for spot-checking in ducts. Te HMP77 is a small probe at the end of a 5-meter cable. The probe is ideal for difficult-to-reach areas and for on-site calibration of Vaisala's process transmitters. Te measurement range is for temperatures up to +180 °C.
One or two probes can be connected simultaneously. In addition, the HM70 supports the use of Vaisala's dewpoint, carbon dioxide and moisture in oil probes, allowing measurements in multiparameter applications.
Easy-to-use user interface and three-variable display
Te HM70 features a multilingual, menu-based user interface, and a clear graphical LCD display. Overall three measurement parameters can be displayed and logged into the meter's memory at the same time. An analog output option is also available.
Proven HUMICAP® technology
Te HM70 incorporates the latest generation of the Vaisala HUMICAP* Sensor. Its proven reliable and high performance humidity measurement ability is combined with better than ever long-term stability. Additionally, a sensor that has been developed to cope with chemical interference is available to provide accuracy that lasts in demanding conditions.
Stable performance in demanding applications
Te chemical purge option maintains measurement accuracy in environments with high concentrations of chemicals. Te sensor preheat option reduces measurement delays by keeping the
Te graphic display shows the stabilization of measurements and process trends.
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Vaisala Instruments Catalog 2009
Ref. B210768EN rev. A