TEMPERATURE, HUMIDITY, CO2 & PIR LOGGER (131B)
Designed to monitor room occupancy, to allow optimal facilities usage or cleaning schedules, the ISL131B is battery powered, wireless and simple to install at any location. Also reporting temperature, humidity and carbon dioxide levels, the ISL131B allows monitoring of ambient conditions to ensure optimal work environments.
Assists in ensuring optimal operating conditions in room environments
Reports percentage occupancy in configurable time windows
Allows decision making on under-used resources & peak use times
Can indicate unexpected occupancy
Allows optimisation of cleaning schedule requirements (e.g. for washrooms)
- Battery powered
- Range up to 10km line-of-sight
- Configured over the air from ISL LoRa™ USB dongle
LONG BATTERY LIFE
Our sensors have been designed to have a battery life of up to 10 years, so you don't have to worry about changing them frequently.
Choosing wireless sensors and a cloud platform enables you to reduce your installation and maintenance costs.
Our CQC compliant sensors are easy to set up and do not require integration with your existing IT infrastructure.
Our online monitoring software, Realtime Online is set-up to meet the specific needs of your organisation.
Invisible Systems are trusted by clients in both the public and private sectors. You can rely on us to deliver an outstanding level of service.
PROACTIVE ALARM SYSTEM
Pro-active alerts ensure that your team can prevent breaching critical levels, and so safeguard patient well-being.
CONFIGURABLE THRESHOLDSConfigurable high/low thresholds allow different transmit intervals when thresholds are crossed providing advanced edge intelligence to the network, and enable alarms to be generated by Realtime-Online™.
The 131B transmitter connects to the cloud via Invisible Systems cellular LoRa™ gateways, providing low power, reliable communication and long battery life. Invisible Systems can provide their in-house built Realtime-Online™ cloud portal to make this an ideal low-cost end-to-end solution.
The ISL131B is a LoRaWAN certified device and Invisible Systems are members of the LoRa alliance. It offers both ABP and OTAA activation options and is designed to work with all LoRaWAN gateways and network servers.
Frequency/Band (LoRa): EU 868Mhz Other regions available on request
Frequency/Band (LoRaWAN): EU863-870 Other regions available on request
Expected range (line of sight): Up to 10km
Power: LoRaWAN 25mW (14 dBm) LoRa: 100mW (20 dBm)
Approvals: CE, FCC, IC, Other regions available on request
FCC ID: Contains module VPYCMABZ
ICID: Contains module 722C-CMABZ
Dimensions (mm): 84x84x33
Enclosure colour: White
Enclosure plastic type: ABS
Operating Temp Range: -20°C to +60°C
Operating Humidity Range: 30% RH to 90% RH
Battery: 1 x C-cell (8500 mAh)
Batteries type: Lithium Thionyl Chloride (Non rechargeable)
Expected battery life, 6 min Tx interval: Up to 4 years
Expected battery life, 6 hour Tx interval: Up to 10 years
Operating lifetime: Up to 10 years
Power type: Battery 3.6VDC
PIR MOTION SENSOR
Detection distance: Maximum 5m
Field of view: 120° x 18°
Default window size: 30 seconds
Window size range: 30 secs to 60 mins
Tx interval range (multiple of window size): 1 min to 6 hours
Measurement Range: -20°C to +60°C
Drift: < 0.03 oC/yr
Sensor characteristics: Digital
Measurement Range: 0RH to 100% RH
Drift: < 0.25% RH/yr
Sensor characteristics: Digital
Measurement Range: 0 - 5000ppm
Accuracy ±(30ppm + 3% of reading)
Auto-calibration Optional ABC