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4 (2 Reviews) | UPC: 793950443010 | Model: Extech RH300-NIST
Psychrometer W/NIST RH300 - PLEASE NOTE: If not in stock: NIST calibration takes between 7-14 days once stock is available.
List Price: $232.99
Your Price: $207.36
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In Stock!
Hygro-Thermometer Psychrometer With NIST Certificate
Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements. Includes NIST Calibration Certificate.
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Out of 5
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Recommend to a Friend
Great but not long lasting
3.0
This is an accurate and easy to use piece of equipment. I wish that the sensor was more durable and that it was able to be successfully calibrated. We’ve tried calibrating but just only half the time works out. Good thing is that with a cost of $225, it’s affordable to purchase as a disposable item when it’s use is up or it goes out of calibration. One other reason we use this one is because it goes to -90 dew point and it is NIST calibrated. Others like this don’t have those qualities. I would give it a 5, if it was more durable and if re-calibration worked better. I’m looking for a better piece of equipment that is more durable.
Jbruce on Dec 10, 2017 I found this helpful (0)
Worked well, delivered promptly - no complaints
5.0
The Extech RH300 worked exactly as promised. Some variability in readings - but user friendly and relatively durable.I have other Extech devices and this product is in line with the quality and performance of others.
Verified Purchase Mark Looney on Jan 24, 2014 I found this helpful (0)