www.vaisala.com The handheld Vaisala Measurement Indicator MI70 Features/Benefits: ▪ Wide selection of measurement probes – the HM70, – DM70, – MM70 and – GM70 series ▪ Multiprobe operation combine any two probes ▪ May be connected to certain Vaisala's fixed transmitters ▪ ▪ ▪ User-friendly interface Multiple language options Suitable for field checking of fixed instruments The MI70 connected to a GM70 diffusion sampling probe measures CO2 concentration. It is a handy tool for spot-checking measurement. The Vaisala Measurement Indicator MI70 is a user-friendly indicator, and when combined with a measurement probe it is ideal for field checking and calibration of Vaisala's fixed instruments. The MI70 has probes for measuring humidity and temperature, dewpoint, moisture in oil and CO2. In addition, the MI70 can be used as a display when connected to certain Vaisala transmitters. One or 2 probes at a time The MI70 indicator has two cable ports, by which a combination of any two probes (or transmitters) can be connected to it, at a time. For example, a humidity and temperature probe could be connected to the one port, and a CO2 probe to the other. The indicator can display the measurements made by both probes, so humidity, temperature and CO2 data could be displayed simultaneously. Easy-to-use user-interface The MI70 features a multilingual, menu-based user interface, and a clear graphical LCD display. All-in-all three measurement parameters can be displayed, and simultaneously logged in the memory. The display shows measurement trends graphically and numerically. The measurement parameters and units can be selected by the user. The MI70's user-friendly user interface operates with menus and keypads to change settings, logging and display preferences. Up to three measurement parameters can be selected by the user, and displayed at the same time.The graphic display shows the stabilization of measurement and process trends. Multiple language options Optional connection to PC The MI70 is programmed with a variety of languages: English, German, French, Finnish, Spanish, Swedish, Chinese, Russian and Japanese. The optional MI70 Link Windows® software and the USB connection cable form a practical tool for transferring logged data as well as real time measurement data from the MI70 to a PC. Technical data MI70 measurement indicator, general Measurement probes for the MI70 Menu languages HM70 Series Humidity and Temperature probes HMP75(B) General purpose probe HMP76(B) Long, stainless steel probe HMP77(B) Small probe, with 5 m cable DM70 Series dewpoint probes DMP74A, DMP74B Pressure tight probes for dry air measurements DMP74C Probe for SF6 gas measurements MM70 Moisture in oil probe MMP78 Pressure tight, stainless steel probe GM70 Carbon Dioxide probes GMH70 Handle for probe for diffusion sampling GM70PUMP Pump for probe for pump aspirated sampling For full specifications of the measurement probes see relevant brochures/User's Guides (use the relevant order form to define ordered probe) English, Chinese, French, Spanish, German, Russian, Japanese, Swedish, Finnish Display LCD with backlight, graphic trend display of any parameter, character height up to 16 mm Max. no. of probes 2 Power supply Rechargeable NiMH battery pack with AC-adapter or 4xAA-size alkalines, type IEC LR6 Resolution 0.01 %RH, 0.01 °C/°F, 0.01 hPa, 0.01 aw, 0.01 ppm/% CO2 Analog output (w/ accessory cable) 0 ... 1 VDC Output resolution 0.6 mV PC interface MI70 Link software with USB or serial port cable Data logging capacity 2700 points Logging interval 1 s ... 12 h Logging duration 1 min ... memory full Alarm audible alarm function Operating temperature range -10 ... +40 °C (+40 ... +104 °F) Operating humidity range non-condensing Housing classification IP54 Housing materials ABS/PC blend Weight (indicator only) 400 g Battery operation time (depends on chosen probe/probes) Continuous use (one probe of HM70, DM70 and MM70 series) 48 h typical at +20 °C (+68 °F) Continuous use (GM70 handle) better than 8 h at +20 °C (+68 °F) Continuous use (GM70 pump) better than 5 h at +20 °C (+68 °F) Data logging use up to a month, depending on logging interval Environmental settings e.g. pressure user definable (and temperature, if not incl.) Electromagnetic compatibility EN 61326-1, Portable Equipment For more information, visit www.vaisala.com or contact us at [email protected] Accessories Carrying cases for MI70 and HMP75/77, one DM70, or GM70 probe (of black ABS) for MI70 and HMP75/76, two DM70 probes, or MM70 probe (of aluminium) Transmitter connection cables for MMT/HMT330, HMT100, DMT340, PTB330, PTU300 Series HMD/W 60/70 Series DMT242 DMT142 DMT152, MMT162 MMT/HMT310 Series, GMP343 GMT220, GMM220, GMW/D20 HMP155 MI70 Link software with USB cable MI70 Link software with serial port cable Analog output cable 10 m (32.81 ft) extension cable for probe Battery, NiMH 4.8 V MI70CASE MI70CASE2 211339 HMA6070 27160ZZ 211917ZZ 219980 DRW216050 GMA70 221801 219687 MI70LINK 27168ZZ 213107SP 26755 Ref. B210830EN-B ©Vaisala 2009 This material is subject to copyright protection, with all copyrights retained by Vaisala and its individual partners. All rights reserved. Any logos and/or product names are trademarks of Vaisala or its individual partners. The reproduction, transfer, distribution or storage of information contained in this brochure in any form without the prior written consent of Vaisala is strictly prohibited. All specifications — technical included — are subject to change without notice.
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