Air monitoring
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Anaheim Scientific (USA) recently introduced the second model in its M-Series of mini-handheld environmental meters: The M120 – Mini Temperature/Humidity Meter.
The M-Series are small handheld meters that make taking measurements out in the field easy and convenient.
The M120 Mini Temperature/Humidity Meter includes: Temperature Range: -20.0°C ~ +50.0°C (-4.0°F - +122.0°F); Temp. Accuracy: ± 1.0°C, ±1.8°F; Humidity Range: 1.0% ~ 99 %RH; Humidity Accuracy: ±3.5% for 20~90%; Price: $110.00.
Other M-Series meters coming soon include: The M110 --Mini Light Meter (already released); The M130 – Mini Anemometer; The M140 – Mini Solar Power Meter; The M150 – Mini UV-AB Meter.
The M-Series meters have the following features in common: Large 3¾ digit display; Small 5.3 x 1.9 x 0.2 inch size weighing only 2.8 oz (80 grams); Data hold; Maximum/Average/Minimum Hold; Zero adjustment; Low battery indicator; Auto power off and disable function; Light weight (less than 9 oz.); Powered by 2 x AAA batteries; Limited two-year warranty.
IET 36.5 Sept/Oct 2026
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