Monnit wireless humidity sensors allow you to monitor the relative humidity of the air within a room or enclosure. Ideal for monitoring humidity within greenhouses, industrial spaces, museums, saunas and humidors. They can also be used for residential applications such as controlling mold, mildew or dust mites.
Available with NIST traceable certificate good or 7 months. (In the Customize section above select NIST Certified.)
NIST certified sensors orders may take up to 6 weeks to prepare, certify and ship.
Already have NIST certified sensors and now need to renew the certification?
Monnit Industrial Sensors come in an IP65, NEMA 4X, CE rated, sealed, and weatherproof enclosure. They are powered by a single, replaceable, Industrial grade 3.6 V battery (included).
An optional solar powered version is also available. The solar powered version includes a Lithium Iron Phosphate rechargeable battery in conjunction with a solar power cell to keep the battery charged and at optimal capacity. If there is no light present at the solar cell, the battery alone could continue to power the sensor for up to 5 years.
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.
Humidity Sensor Specifications |
|
| Accuracy | ± 3% under normal conditions ( 10% - 90% RH ) |
| RH Operating Range | 0 – 100% RH |
| RH Response Time | 8 sec ( tau 63% ) |
| Weight | 3.7 oz. |
Industrial Specifications |
|
| Dimension | 3.7 in x 2.32 in x 1.38 in |
| Max Operating Temperature | -40° to 85°C (-40° to 185°F) |
| Device Range | 300 - 350 ft. non-line-of-sight device range* |
| Supply Voltage | 2.0 - 3.6 V |
| Battery Type | Replaceable 3.6V, 1800mAH (single AA sized) |
| Optimal Battery Operating Temperature | +10°C to +50°C (+50°F to +122°F) |
| Battery Life | Up to 7 Year Battery Life.** |
| Solar Power Option | 5 VDC Solar Panel 600 mAH Rechargeable Battery (>2000 Charge Cycles - 80% of Initial Capacity) Charging Temperature Range: 0° to 45°C (32° to 113°F) Max Temperature Range: -20° to 60°C (-4° to 140°F) |
| Enclosure Material | IP65, NEMA 4X, CE rated, sealed, weatherproof enclosure |
| UL Rating | UL Listed to UL508-4x specifications (File E194432) |
900 MHz Specifications |
|
| Operating Frequency | 900 MHz Operating Frequency |
| Certifications | Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1) Complies with Industry Canada standards. (IC: 9794A-RFSC1) |
