Extech RPM10-NIST Tachometer and IR Thermometer Combo Meter

• Built-in IR thermometer with laser measures remote surface temperature on motors and rotating parts
• Wide Temperature range of -4 to 572°F (-20 to 300°C)
• Fixed 0.95 emissivity, 6:1 distance to target ratio
• Provides wide RPM (photo and contact
• Linear Surface Speed (contact) measurements
• Accurate to 0.05% with max resolution of 0.1rpm in either photo or contact mode
• Large 0.4" (5 digit) LCD display
• Non-contact Photo tachometer uses a Laser for greater measuring distance up to 6.5ft (2m)
• Contact tachometer for RPM and surface speed measurements
• Memory stores Min/Max/Last
• Characters on display reverse direction depending on mode
• Double molded housing
• Complete with tips/wheel, four 1.5V AA batteries, reflective tape, and carrying case
• Photo/Contact Tachometer includes a non-contact Infrared Thermometer for surface temperature measurements

Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.