Sensaphone® has upgraded its 1800™ monitoring system with a new keypad display and enhanced audio output. The company says the system provides cost-effective, 24/7 remote monitoring of environmental conditions and unattended HVACR equipment.

The Sensaphone 1800 system detects problems such as temperature changes (from -109°F to 168°F), humidity fluctuations, water leaks, power failure, carbon monoxide and carbon dioxide levels, and smoke. When the system identifies a potential issue, it can immediately alert up to eight people with custom phone calls, allowing personnel to address the situation.

The internal rechargeable battery backup provides 24 hours of continuous monitoring and alerts in the event of a power outage. Operators can obtain the status of each monitored condition at the installation site or remotely by telephone.

The Sensaphone 1800 system is also ideal for water treatment facilities, agricultural and greenhouse operations, and medical and commercial freezers.