Trade now your Ventilation Test and IAQ instruments in working and non-working conditions of any brands at the Trade-In promotion.

This promotion allows you to trade-in your existing instrument until December 31, 2021 and get 10% discount off when you buy a new one.

You can exchange the following ventilation test and IAQ instruments with us:

• VelociCalc 9515 - Air Velocity Meter
• VelociCalcPlus 9565 - Multi-Function Ventilation Meter
• Accubalance 8380 - Capture Hood
• Aerotrak 9310 - Portable Particle Counter
• AirPro AP500 - Velocity Meter Air Pro
• DustTrak 8532 - Aerosolmonitor
• PortaCount 8030/8038 - Respirator Fit Tester

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Ventilation test and IAQ instruments

Datalogger RFL100 with GMP251 Probe and 
HMP110 Probe

Carbon dioxide probe GMP251

The new life science environmental measurement solution combines Vaisala's GMP251 carbon dioxide probe with the Vaisala RFL100 wireless data logger. This configuration takes advantage of the superior measurement stability and accuracy of the GMP251 probe and provides reliable measurements of the carbon dioxide content for incubators used in cell culture, gene therapy and vaccine research, for example.

Traditional carbon dioxide meters take up a lot of space and can be complicated to install and maintain, not to mention the cost involved. The RFL100's CO2 configuration allows for a much simpler, wireless setup that is ideal for incubators in both highly regulated GxP and less regulated non-GxP applications. Wireless data loggers also eliminate the need for expensive Ethernet connectivity for any data logger. In addition, our incubator customers can benefit from the local display of carbon dioxide data from the RFL100 next to their systems.

Our customers value VaiNet's secure wireless connectivity and ease of deployment. There is no need to install Ethernet access for each individual data logger if you have a reliable, long-range signal like the RFL100. Combined with the GMP251 probes, which also provide the RFL100 data logger with information on probe calibration in the viewLinc monitoring system thanks to a large operating temperature range and high accuracy.

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On-site calibration, simple and flexible. Regular calibration of measuring devices is important to ensure correct results. How can you reduce downtime of your devices during the calibration service of your pressure measuring devices?

With the KAL200 you have a battery-operated portable calibrator with which you can bring your instruments to the appropriate location for calibration and reduce downtime to a minimum.

Properties of the KAL200:

• High level of accuracy and long-term stability through automatic zero-point calibration

• Simple menu navigation for unit conversion, setting calibration points and setting the measurement range

• Menu navigation in German, English, Italian, French and Spanish

  Generation of positive and negative differential pressures

• Can be calibrated

• Easy to operate and produce calibration curves via USB port and PC 

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KAL200 portable calibrator during calibration

KAL200 portable calibrator

Hand-held meter MI70 with Probes

The purpose of this eGuide is to help to acknowledge when spot-checking and on-site calibration performed with handheld devices truly are beneficial, and what to consider to make the most out of the procedures. 

The intent of this eGuide is to help the readers and their organizations determine the most appropriate activities that ensure the quality of their measurements. We hope this book provides the readers with a framework in which to place their own activities. 

We recommend our products for the following areas of application:

• Humdity: HM70

• Dew Point: DM70

• CO2: GM70

• Humdity in Oil: MM70

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