Description
ALTA wireless light meters measure the intensity of light in lux (luminescence/unit area), from 0 – 83,000 lux (indoor range). Perfect for light sensitive applications like museum and art gallery light monitoring. User customization allows you to set the frequency of readings and the ability to set thresholds for notifications and alerts by SMS text, email or voice call from the system. 1,200+ foot range 12+ year battery life 80+ wireless sensors Bank-level AES security Up in 15 easy setup Global ready (900, 920, 868 & 433 MHz) Sensing Technology: High Sensitivity Photodiode Sensor Material: Silicon Peak Wavelength: 580 nm Maximum Reverse Voltage: 6 V Maximum Power Dissipation: 40 mW Maximum Light Current: 500 uA Maximum Dark Current: 0.3 uA Maximum Rise Time: 8.5 ms Maximum Fall Time: 8.5 ms Maximum Operating Temperature Range: -30°C to +85°C Measurement Range: 0 - 1,000 LUX Security: Encrypt-RF® (256-bit key exchange and AES-128 CTR) Accuracy: 0.5% of reading Resolution: 0.01 LUX Weight: 3.6 oz. (102 g) Battery Type: 2 Replaceable AA 1.5 V Batteries Dimension: 4.375 in x 2.470 in x 1.12 in Supply Voltage: 2.0 - 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply) Battery Life: At 1 hour heartbeat setting, AA batteries will last up to 10 years.** Max Operating Temperature Using AA Alkaline: -18°C to 55°C (0°F to 130°F) Max Operating Temperature Using AA Lithium: -40°C to 60°C (-40°F to 140°F) Optimal Battery Operating Temperature: +10°C to +50°C (+50°F to +122°F) Enclosure Material: ABS Operating Frequency: 900 MHz Operating Frequency Certifications: Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1)Complies with Industry Canada standards. (IC: 9794A-G2SC1) Device Range: Device Range Up to 1,200 ft. non-line-of-sight, wireless device range* Security: Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)
Monnit MNS2-9-W2-LS-LM Features
LUX Sensor Specifications
Variation Specifications
ALTA AA Specifications
ALTA 900 MHz Specifications
Payment & Security
We accept several payment types for your convenience using SSL encryption. We do not access or store your credit card information.