Control 3 Holdings LLC Traceable Radio-Signal Remote Hygrometer / Thermometer Fahrenheit / Celsius -4° to 140°F (-20° to 60°C) Ambient Sensor / Remote Radio-signal Sensor Flip-out Stand, Wall Mount Battery Operated - 4380

This item requires 3-5 Business Days to process and prepare for shipping.

• Traceable radio-signal remote Humidity Meter/Thermometer receives a radio signal from the remote wireless sensors
• Remote sensor sends humidity and temperature signals to the main digital display
• Transmits on a frequency of 433 MHz
• Range is 65 to 100 feet, depending on the location or number of walls
• Relative humidity range is 25 to 90% with a resolution of 1% and an accuracy of ±2% RH mid-range to ±4% RH elsewhere
• Switchable thermometer range is €“4 to 140°F and €“20 to 60°C, with a resolution of 0.1° and an accuracy of ±1°C
• Multi-point calibration on an individually-numbered Traceable Certificate which assures accuracy from our ISO/IEC 17025:2005 (1750.01) calibration laboratory accredited by A2LA
• Main unit can receive and display data from up to three different remote sensor modules
• Minimum and maximum memory display allows monitoring of conditions over short or long periods, including overnight or weekends
• An alarm may be set in increments of 1% RH and 1°
• Includes Traceable certificate, one main unit (4-1/4 x 4-1/2 x 3/4 inches, weight is 6 ounces), one remote sensor module (2-1/3 x 3-1/2 x 3/4 inches, weight is 3 ounces), internal humidity sensor, internal temperature sensor, and alkaline batteries