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Monnit PoE•X Humidity Sensor

Manufacturer:
Monnit’s Humidity Sensors monitor RH with a +/- 3% accuracy (between 10–90% RH), temperature, and dew point in facilities or enclosures. If the humidity exceeds your specified limits, these scientific-grade sensors instantly alert you via text, email, or call for swift correction.
Part Number: MNS-P-C1-HU-RH
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$714.00 ex GST
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Delivery date: 4-6 weeks

Monitor Humidity Levels with Precision and Ease

Monitor Humidity Levels with the PoE Humidity Sensor, which accurately measures relative humidity levels inside any room or enclosure. The iMonnit Online Sensor Monitoring and Notification System goes a step further by calculating dew point and absolute humidity and storing all the data points in its online system. Export data as a graph or data sheet and set up notifications to alert you when thresholds have been reached or exceeded. Monitor your environment with precision and ease.

The Power-over-Ethernet (PoE) Sensor products measure various conditions (environmental, power, access). All devices come with flexible settings - including notifications, alerts, reports, and maps - can be customized in the iMonnit online sensor management interface.

Monnit’s Power over Ethernet sensors integrate with a building's PoE network; it can also be used with a standard Ethernet infrastructure and powered via an optional AC adapter.


Features

  • Power-over-Ethernet ready (injector hardware required)
  • Embedded LEDs for transmission & online condition indicators
  • 50,000 sensor message memory (non-volatile)
  • Modbus TCP & SNTP v1 interface capabilities
  • No PC required (managed through apps and smart devices)
  • Remote update capable w/automatic updates


Applications

  • Greenhouse or growhouse humidity monitoring
  • Agricultural Environmental Monitoring
  • Art gallery and Museum Environment Monitoring


Please note: The sensor is designed for operation within the recommended ‘Normal Range’ (see Figure 4 on page 2). Long-term exposure to conditions outside Normal Range, especially at humidity >80%RH, may temporarily offset the RH signal (+3%RH after 60h). After returning to the Normal Range, it will slowly return towards calibration state by itself. Prolonged exposure to extreme conditions may shorten the device’s service life.

Online Sensor Monitoring Software

iMonnit is a cloud based mobile internet platform and central hub for managing Monnit and ALTA products. All data is secured on dedicated servers operating Microsoft SQL Server. This online user interface is where all your device settings can be arranged, supervised, and modified to reflect your unique environment. OneTemp will look after the activation and setup of your new online iMonnit account free of charge. There is also a free mobile app for you to stay in control at all times. Start with the basic version or upgrade to iMonnit Premiere to enjoy the full features your Monnit experience can offer.


iMonnit Basic Vs Premiere:

  • Basic - Free with no ongoing costs
    Monnit Basic is included for free with all wireless sensors, providing basic features for you to configure and monitor your sensors online. These basic features only support one network and one registered user on an account.
  • Premiere - Minimal Annual Fee
    iMonnit Premiere allows for enhanced functionality of your wireless sensors and includes an advanced software feature set at a low annual cost. All of iMonnit's advanced features are availble for configuration. You can have more sensors on your account, support multiple users, and view floorplans for all your sensors.

Learn more about the iMonnit Premier Online Software>>

 


Technical Information

Device Specifications

Part number MNS-P-C1-HU-RH
Communication Hardware 10 / 100 Ethernet Controller
PoE Requirements Class 1 Device (500mW)
IEEE Standard Compliance 802.3AF-2003 / 802.3AT-2009 Class 1
Operation Full- and Half-Duplex
Cross-Over Correction Automatic MDI / MDI-X
Protocols Supported DHCP, DNS, NTP, UDP, TCP, SNMP, Modbus TCP
Input Power Supplementary Power Requirement
Cable Connector RJ45
Supplementary Power Connection 2.1 x 5.5 mm barrel jack, center positive
Device Memory Up to 50,000 sensor messages; varies based on sensor type.
(Sensor messages will be stored in the event of Internet
outage and transferred when connection is restored.)
Forced Communication / Reset Hardware Button
Operating Temperature -20 to +60°C (-4 to 140°F)
Storage Temperature -40 to +85°C (-40 to 185°F)

Sensor Specifications

Accuracy 16.4 ft (5 m)
RH Operating Range 0 - 100% RH
RH Response Time 8 sec ( tau 63% )
Weight 4.42 oz. (125 g)

Monitor Humidity Levels with Precision and Ease

Monitor Humidity Levels with the PoE Humidity Sensor, which accurately measures relative humidity levels inside any room or enclosure. The iMonnit Online Sensor Monitoring and Notification System goes a step further by calculating dew point and absolute humidity and storing all the data points in its online system. Export data as a graph or data sheet and set up notifications to alert you when thresholds have been reached or exceeded. Monitor your environment with precision and ease.

The Power-over-Ethernet (PoE) Sensor products measure various conditions (environmental, power, access). All devices come with flexible settings - including notifications, alerts, reports, and maps - can be customized in the iMonnit online sensor management interface.

Monnit’s Power over Ethernet sensors integrate with a building's PoE network; it can also be used with a standard Ethernet infrastructure and powered via an optional AC adapter.


Features

  • Power-over-Ethernet ready (injector hardware required)
  • Embedded LEDs for transmission & online condition indicators
  • 50,000 sensor message memory (non-volatile)
  • Modbus TCP & SNTP v1 interface capabilities
  • No PC required (managed through apps and smart devices)
  • Remote update capable w/automatic updates


Applications

  • Greenhouse or growhouse humidity monitoring
  • Agricultural Environmental Monitoring
  • Art gallery and Museum Environment Monitoring


Please note: The sensor is designed for operation within the recommended ‘Normal Range’ (see Figure 4 on page 2). Long-term exposure to conditions outside Normal Range, especially at humidity >80%RH, may temporarily offset the RH signal (+3%RH after 60h). After returning to the Normal Range, it will slowly return towards calibration state by itself. Prolonged exposure to extreme conditions may shorten the device’s service life.