Traceable Additional Remote Module 4116

Transmitter operates on 433 MHz radio frequency, permeating walls, with a 100-foot range. Data is sent every 30 seconds. Large digits (1-1/8 inches tall) are readable from 25 feet. Housings are robust, chemical-resistant ABS plastic.

• Main unit supports up to three remote modules, each set to a unique channel (1, 2, or 3)
• Display shows temperature trend (rising or falling)
• MIN/MAX memory for short and long-term condition monitoring
• Alarm triggered by temperature set points, programmable in 1 increments
• Underwater accuracy maintained with external sensor and 10-foot cable