| Brand | Extech |
|---|---|
| MPN | RH300 |
| UPC | 793950443002 |
Check the listing for details. Extech Instruments Psychrometer RH300. Condition: New. Listed at 94.95 USD. Simultaneously displays relative humidity (10 to 90 percent RH), air temperature (-4 to 122 degrees F /-20 to 50 degrees C) and dew point (-90.4 to 122 degrees F /-68.0 to 49. 9 degrees C) or wet bulb (-6.9 to 122 degrees F /-21.6 to 49.9 degrees C).
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