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Wi-Fi Sensors

Light Intensity Sensor - Wi-Fi OTA (B21-200-OTA)

A Wi-Fi sensor that measures light intensity from 0.01 lux to 83K lux, available in single-band (2.4 GHz) and dual-band (2.4 GHz / 5 GHz) connectivity.

  • Supplied and supported by GTi in Thailand
  • Calibration certificate on delivery
  • Selection, installation and commissioning help

Overview

A Wi-Fi sensor that measures light intensity from 0.01 lux to 83K lux, available in single-band (2.4 GHz) and dual-band (2.4 GHz / 5 GHz) connectivity. SensoScientific Wi-Fi transmitters are high-speed wireless modules with PEAPv0 enterprise security that collect, store, and transmit data over 802.11 b/g/n Wi-Fi (RF 2.4 to 2.497 GHz) using TCP protocol. Monitors against user-defined preset conditions and delivers alerts via SMS, text, voice, pager, cell phone, fax, and email. Data is time-stamped and cannot be altered through the user interface.

Specifications

Light Intensity Range
0.01 lux to 83K lux
Ambient Operating Range
0C to 75C (32F to 167F); Up to 95% RH
Memory
Unlimited Cloud Memory; On-transmitter Buffer Storage (4000 Readings)
Alarms
Onboard Visual and Audible Alarms; 24/7 Alert Notifications through the Cloud
RF Frequency
2.4 to 2.497 GHz
Radio Protocol
IEEE802.11 b/g/n Compatible 54Mbit/sec
Enterprise Security
PEAPv0 with EAP-MSCAPv2 (PEAP)
Housing
ABS Plastic Enclosure with Silicon Rubber Covers and Open Ports
Mounting
Zip Tie Mount Hooked with Screw Holster Wall Mount
Power Supply
(4) 1.5V AA Batteries (Lithium or Alkaline); Optional AC/DC Power Supply (UL Certified)
Battery Life
1 Year
Dimensions
Height 4.25" (108mm); Width 3.88" (98mm); Length 1.38" (35mm)
LDAP
Single Sign-on Capability
Certificates
Device-level Certificates
Warranty
1-Year Warranty

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