Thermo-Hygrometers

• -4°F to 122°F (-20°C to 50°C) and 25% to 95%RH Measurement Ranges
• °F/°C Switchable

• Measures Indoor and Outdoor Temperature and Humidity Readings
• -10C to 50C Measurement Range with ±1.0C Accuracy
• User Selectable Unit of Measure °C/°F
• Internal Memory Stores Min/Max Temperature and Humidity Readings
• Waterproof Sensor for Outdoor Temperature Measurement Using 6 ft Cable
• Includes (1) AAA Battery

• Measures and Displays Ambient Temperature and Humidity Simultaneously
• High Sampling Rate of 2.5 times/second
• Backlit LCD Display with Min, Max, Average and Data Hold Functions
• User Selectable °C, °F, Low Battery Indicator and Auto Shut-Off
• Includes Carrying Case and 9 Volt Battery

• Measures and Displays Ambient Temperature and Humidity Simultaneously
• High Sampling Rate of 2.5 times/second
• Backlit LCD Display with Min, Max, Average and Data Hold Functions
• User Selectable °C, °F, Low Battery Indicator and Auto Shut-Off

Kit Includes R6001 Thermo-Hygrometer, R9975, R9933 Humidity Calibration Standards, Carrying Case and 9 Volt Battery

• Measures Ambient Temperature and Relative Humidity
• Measurement Range of  -20C to 60C (Temperature) and  0 to 100% RH (Humidity)
• User Selectable Sampling Rate of 1 to to 120 Seconds
• Bendable Probe Shaft for Easy Access to Ducts
• Magnetic Backing for Mounting onto Metallic Surfaces
• Bluetooth Connectivity for Monitoring and Viewing Data up to 246 ft (75 Meters) Away
• Real-Time Data Logger When Used with the Smart Series App

Includes (4) AAA Alkaline Batteries

• Measures Ambient Temperature and Relative Humidity
• Measurement Range of  -20C to 60C (Temperature) and  0 to 100% RH (Humidity)
• User Selectable Sampling Rate of 1 to to 120 Seconds
• Bendable Probe Shaft for Easy Access to Ducts
• Magnetic Backing for Mounting onto Metallic Surfaces
• Bluetooth Connectivity for Monitoring and Viewing Data up to 246 ft (75 Meters) Away
• Real-Time Data Logger When Used with the Smart Series App

Kit Includes R1610 Thermo Hygrometer, R1500 Tripod, CA-05A Carrying Case and (4) AAA Alkaline Batteries