Extech Instruments, Pocket Humidity And Temperature Pen, Extech 44550

The Extech 44550 is a pen style humidity and temperature meter. It features a dual LCD for simultaneous display of relative humidity and temperature (deg C/deg F switchable). This temperature pen measures humidity from 20% RH to 90% RH +/-5% RH and temperature from -10 to 50 deg C +/-1 deg C (14 to 122 deg F +/-2 deg F). It is pocket sized for quick and reliable measurements at any location. The max/min memory functions for display of highest and lowest readings for both measurements. Complete with pocket clip and one LR44 button battery.

• Clear function key to erase stored max/min readings to record new values

• Product Type: Humidity/Temperature Pen
• Includes: Pocket Clip
• Temperature Rating: 14 to 122 deg F
• Overall Length: 5.9 in
• Overall Width: 0.8 in
• Battery Type: (1) LR44 Button
• Overall Height: 0.7 in
• Display Type: Segment LCD
• Measuring Range: 10 to 85% RH
• Accuracy: +/-5% RH, +/-2 deg F
• Resolution: 0.1%, 0.1 deg F
• Sensor Type: Resistive Ceramic, Thermistor
• Weight: 1.000
• Warranty: 2 years