New Site, New Features!   Advanced search filters are here – Create a new account to get started!

  • Home
  • About Us
  • Resource Centre
  • News
1300 768 887
OneTemp
  • Products
    • By Measurement
      • Air Flow
      • CO2
      • Humidity
      • pH
      • Pressure
      • Temperature
      • Shop All
    • By Product Type
      • Controllers
      • Data Loggers
      • Infrared
      • Kits & Systems
      • Recorders
      • RTD Sensors
      • Test & Measure
      • Thermocouples
      • Shop All
    • By Environment
      • Climate Controlled
      • Indoor
      • Outdoor
      • Underwater
      • Shop All
    • Take your monitoring to the next level with HOBO's MX800 Multiparameter Water Quality Data Loggers
  • Applications
    • Building Performance
      • Air Quality
      • Energy/Power
      • HVAC
      • Warehousing
    • IoT
      • eze Systems
      • HOBO Monitoring
      • Milesight Solutions
      • Monnit Solutions
    • Food & Beverage
      • Cold Storage
      • Temperature Profiling System
      • Shipment Monitoring
      • Temperature Monitoring
    • Outdoor
      • Agriculture
      • Compost Monitoring
      • Irrigation
      • Weather
    • Water
      • Water Quality
      • Water Level
      • Water Current
      • Water Analysis
      • Wastewater
    • Pharmaceuticals
      • Fridge/Freezer Monitoring
      • Shipment & Storage Monitoring
    • Infrared
      • Handheld Infrared
      • Thermal Imaging
  • Manufacturers
    • A-D
      • Additel
      • Apera Instruments
      • Benetech
      • Calex Infrared
      • CDI Meters
      • Celduc
      • Continental Control Systems
      • CS Instruments
      • Datapaq
      • Davis Instruments
    • E-K
      • eze System
      • Fluke Process Instruments
      • Gas Detection Australia
      • Graphtec
      • Hauber Electronik
      • HOBO Data Loggers
      • Horiba
      • Intech Instruments
      • InTemp
      • Jumo
      • Kimo Instruments
    • L-P
      • Land
      • Lowell Instruments
      • Magnelab
      • Milesight
      • Monnit
      • Novus
      • pHionics
      • Pixsys
      • PR Electronics
      • Procon Electronics
    • S-Z
      • Sauermann
      • Sensor Temp
      • Sfere
      • Shaw Moisture Meters
      • Shimaden
      • Tempmate
      • Tempsens
      • Tzone
      • Ventilation Control Products
      • ZyTemp
  • Home
  • About Us
  • Resource Centre
  • News
  • Products
    • By Measurement
      • Air Flow
      • CO2
      • Humidity
      • pH
      • Pressure
      • Temperature
      • Shop All
    • By Product Type
      • Controllers
      • Data Loggers
      • Infrared
      • Kits & Systems
      • Recorders
      • RTD Sensors
      • Test & Measure
      • Thermocouples
      • Shop All
    • By Environment
      • Climate Controlled
      • Indoor
      • Outdoor
      • Underwater
      • Shop All
    • Take your monitoring to the next level with HOBO's MX800 Multiparameter Water Quality Data Loggers
  • Applications
    • Building Performance
      • Air Quality
      • Energy/Power
      • HVAC
      • Warehousing
    • IoT
      • eze Systems
      • HOBO Monitoring
      • Milesight Solutions
      • Monnit Solutions
    • Food & Beverage
      • Cold Storage
      • Temperature Profiling System
      • Shipment Monitoring
      • Temperature Monitoring
    • Outdoor
      • Agriculture
      • Compost Monitoring
      • Irrigation
      • Weather
    • Water
      • Water Quality
      • Water Level
      • Water Current
      • Water Analysis
      • Wastewater
    • Pharmaceuticals
      • Fridge/Freezer Monitoring
      • Shipment & Storage Monitoring
    • Infrared
      • Handheld Infrared
      • Thermal Imaging
  • Manufacturers
    • A-D
      • Additel
      • Apera Instruments
      • Benetech
      • Calex Infrared
      • CDI Meters
      • Celduc
      • Continental Control Systems
      • CS Instruments
      • Datapaq
      • Davis Instruments
    • E-K
      • eze System
      • Fluke Process Instruments
      • Gas Detection Australia
      • Graphtec
      • Hauber Electronik
      • HOBO Data Loggers
      • Horiba
      • Intech Instruments
      • InTemp
      • Jumo
      • Kimo Instruments
    • L-P
      • Land
      • Lowell Instruments
      • Magnelab
      • Milesight
      • Monnit
      • Novus
      • pHionics
      • Pixsys
      • PR Electronics
      • Procon Electronics
    • S-Z
      • Sauermann
      • Sensor Temp
      • Sfere
      • Shaw Moisture Meters
      • Shimaden
      • Tempmate
      • Tempsens
      • Tzone
      • Ventilation Control Products
      • ZyTemp
    • My account
    • Quote
    • Cart
←
→

INFORMATION – Sensor Operation

Please note: this sensor requires both an applicable Gateway and iMonnit software to operate. For further information, please refer to the tabs above or related products below.

  • OVERVIEW

    React fast to movement and climate conditions in any facility.

    Monnit’s easy-to-install, three-in-one Enterprise Wireless Motion+ Sensor combines the power of monitoring people or animal movement, ambient temperature, and relative humidity (RH)—all simultaneously with one sensor. This sensor can alert managers early and often when problems begin or even before they do in virtually any facility.

    Remotely monitoring three of the most important facility operations conditions can prove valuable in facilities as diverse as office buildings, warehouses, factories, hospitals, clinics, labs, art galleries, and greenhouses. There are many ways to benefit from this multi-sensor: boost security, detect occupancy, protect inventory and equipment, optimize cleaning services, keep people and animals comfortable, and many more.

    Sense what’s coming and going

    Detect motion and occupancy of people or small animals with the sensor’s passive infrared (PIR) element. The sensor detects up to 4.5 meters or 15 feet and within an 80-degree viewing angle. The sensor can help you boost facility security, detect room or area occupancy, safeguard inventory, optimize cleaning services, and more with actionable data.

    Track ambient room or area temperature between -40°C to +125°C (-40°F to +257°F). Ensure climate conditions remain within your defined parameters to maintain comfort and protect people, equipment, inventory, and other assets.

    Monitor 0-100% RH with a built-in scientific-grade humidity element. Data centres, manufacturing facilities, life science labs, food processing plants, art galleries, grow houses, and many more are perfect use cases for the Enterprise Motion, Humidity & Temp Wireless Sensor.

    This sensor come standard with two replaceable AA batteries. The typical battery life is approximately 10 years.

    Features

    • Impressive wireless range of up to 1,200 feet through walls
    • Frequency-hopping spread spectrum (FHSS)
    • Improved interference immunity
    • Improved power management for longer battery life
    • Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
    • Over-the-air updates
    • Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email
    • Stores 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle)
      • 10-minute heartbeats = ~ 22 days
      • 2-hour heartbeats = ~ 266 days

    Applications

    • Hospital rooms
    • Senior care monitoring
    • Data centres
    • Warehouses
    • Food processing plants
    • Pet and animal welfare monitoring
    • Apartment complexes
    • Grocery and convenience stores
    • Art galleries

  • GATEWAY

    Gateway Options for Seamless IoT Data Communication

    Monnit offers a range of gateway options designed to facilitate wireless sensor data communication within IoT networks. These gateways, serve as crucial conduits for transmitting sensor data to the iMonnit software platform and play a pivotal role in ensuring seamless and efficient data transmission for IoT applications.

    Click here to explore the diverse range of gateway devices available >>

  • SOFTWARE

    Manage Your Monnit Sensors with iMonnit Cloud-based Software

    Monnit’s Sensor Monitoring Software, iMonnit, stands as a cutting-edge cloud-based platform and central hub tailored for the seamless management of Monnit sensors. With a focus on data security, all information is safeguarded on dedicated servers running Microsoft SQL Server. This intuitive online user interface serves as a command centre for arranging, monitoring, and modifying device settings to suit individual requirements.

    OneTemp provides complimentary activation and setup services for new iMonnit accounts, while a free mobile app empowers users to maintain control at all times. Whether opting for the basic version or upgrading to iMonnit Premiere, users can unlock the full spectrum of features that enrich the Monnit experience.

    Click here to explore the software options >>

  • SPECIFICATIONS

     

    Power Source Two AA alkaline batteries (included)
    Two AA lithium batteries (optional)
    Supply Voltage 2.0-3.8 VDC
    Current Consumption 1.0 μA (Sleep)
    570 μA (MCU idle)
    2.5 mA (MCU active)
    5.5 mA (radio RX mode)
    22.6 mA (radio TX mode)
    Operating temperature range (board circuitry and batteries) -18°C to 55°C (0°F to 130°F) using alkaline
    -40°C to 60°C (-40°F to 140°F) using lithium
    Optimal battery temperature range (AA) +10°C to +50°C (+50°F to +122°F)
    Data logging Data logs 2000 to 4000 readings if the gateway connection is
    lost (non-volatile flash, persists through the power cycle): –
    10-minute heartbeats = ~ 22 days – 2-hour heartbeats = ~ 266
    days
    Wireless range 1,200+ ft non-line-of-sight
    Security Encrypt-RF® (256-bit key exchange and AES-128 CTR)
    Weight 2.9 ounces (82.2 g)1
    Certifications 900 MHz product; FCC ID: ZTL-G2SC1 and IC:
    9794A-G2SC1.
    868 and 433 MHz product tested and found to comply
    with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2
    V3.1.1 (2017-02), and EN 60950

    1 Weght does not include batteries

     

    PIR Element Specifications

    Motion Sensing Technology Quad Array Passive Infrared (PIR) Sensing Element
    Motion Range Up To 15 ft. (4.5m)4
    Quad Array Passive Infrared (PIR) Sensing Element
    Current Consumption 3 uA
    Typical Response Time 1 to 3 Seconds1
    Operating / Storage Temperature -40°C to 85°C (-40°F to 185°F)
    Lens
    Standard Lens Viewing Angle 80° 3
    Configurable Range 15 ft / 12 ft / 9 ft (Software Configurable)2

    1The response time may be enlongated by up to three seconds after a radio transmission. The sensor is most responsive when used with less frequent heartbeats. Heartbeats of 10 seconds or greater is recommended.
    2The range assumes a 5′ 8″, 170-lb person moving across the sensor face from left to right wearing pants and a t-shirt. If the target is fully covered with insulating material or moving toward (not across) the sensor face the actual detection range may be reduced.
    3The maximum range is greatest when the target is centered on the sensor, as the target moves farther from the center of the sensor in any direction the range reduces gradually (Ex: On standard lens, 5 M range when centered on sensor, 4 M on edge of widest detection angle). Standard lens has a potential viewing angle of 120° but range is reduced to ~2 M beyond 80°.
    4Refer to element specific tables and figures in this data sheet for more information on sensor specifications.

     

    Relative Humidity / Temperature Element Specifications

    RH Accuracy +/- 2 %
    RH Range 0.00 to 100.00 %
    RH Resolution 0.01 %
    RH Response Time 8 seconds (tau(63%))2,3
    RH Repeatability +/- 0.21 %
    RH Long-term Drift 0.5 %RH/yr 1
    Temperature Accuracy +/- 0.3 °C
    Temperature Range -40 to 125 °C
    Temperature Resolution 0.01 °C
    Temperature Response Time 2 seconds (tau(63%))2,3
    Temperature Repeatability +/- 0.15 °C
    Temperature Long-term Drift <0.03 c=”” yr=”” td=””>
    Operating Range The sensor works stable within recommended Normal
    Range-see Figure 4. Long-term exposure to conditions
    outside of the Normal Range, especially at humidity >80%RH,
    may temporarily offset the RH signal (+3%RH after 60 hours).
    After returning into the Normal Range, the sensor will slowly
    return towards the calibration state. Prolonged exposure to
    extreme conditions may accelerate aging.

    1 Maximum value is < 0.5 %RH/yr. Higher drift values might occur due to contaminant environments with vaporized solvents, out-gassing tapes, adhesives, packaging materials, etc. For more details please refer to Handling Instructions. Do not clean with or expose sensor to alcohol-based cleaners or solutions.
    2 Response time is best case in ideal conditions and is very dependent upon temperature and humidity exchange between the sensor and environment. In a stagnant air environment, it may take longer for the air in the sensor to exchange with the environment and the temperature response will generally be slower than
    ideal since the sensors board and batteries act as a temperature well slowing down how quickly the sensing element responds to environmental changes.
    3 Refer to element specific tables and figures in this data sheet for more information on sensor specifications.

/ Shop / Products / Monnit / Monnit Enterprise Motion, Humidity & Temp Wireless Sensor

Monnit Enterprise Motion, Humidity & Temp Wireless Sensor

$519.00 – $534.00 ex GST

A three-in-one Wireless Motion+ Sensor combines the power of monitoring people’s movement, ambient temperature, and relative humidity

 

NOTE: Gateway Required for Operation – Refer to Tab Below

Part Number: MNS2-4-W2-MS-IRH-XX Category: Products

Purchase Options

STOCKED VERSION - A three-in-one Wireless Motion+ Sensor combines the power of monitoring people’s movement, ambient temperature, and relative humidity (Black)

Part number: MNS2-4-W2-MS-IRH

Unit Price: $519.00

$519.00 ex GST

Add to quote loading
NON-STOCKED VERSION - A three-in-one Wireless Motion+ Sensor combines the power of monitoring people’s movement, ambient temperature, and relative humidity (White)

Part number: MNS2-4-W2-MS-IRH-WE

4-6 weeks

Unit Price: $534.00

$534.00 ex GST

Add to quote loading

Product Resources

←
→

Enterprise Motion Humidity Temp Wireless Sensor Datasheet

Enterprise Motion Humidity Temp Wireless Sensor User Guide

You May Also Like

←
→

iMonnit Cloud Sensor Management Software

Variable pricing

VIEW PRODUCT

Monnit Enterprise Motion Detection Wireless Sensor

$335.00 ex GST

VIEW PRODUCT

Monnit IoT Gateway (4G)

$958.00 ex GST

VIEW PRODUCT

Monnit Ethernet Gateway

$613.00 ex GST

VIEW PRODUCT

Fast Delivery: Free for orders over $100

Secure Online Payments: Visa or Mastercard

Quick Links

  • Products
  • Repairs & Calibration
  • Resource Centre
  • Manufacturers
  • My account
  • About Us
  • Contact Us

HEAD OFFICE

1300 768 887
[email protected]

   

Sydney  |  Melbourne  |  Brisbane  |  Perth  |  Adelaide

Quality & Security Guaranteed

  • Shipping & Returns
  • Terms & Conditions
  • Privacy Policy

Copyright © 2025 OneTemp. All rights reserved.