The ET110 CO Detector Is An Easy-to-Use Meter That Detects and Measures Concentration Levels Of Carbon Monoxide (PPM) and Temperature (Fahrenheit/Celsius), Making It The Perfect Choice For Hvac Professionals. Features Backlit LCD Screen, Warning Indicator Light, Audible and Visual Alarms and Multiple Function Buttons. Includes Carrying Pouch and 4 X AAA Batteries.

Clamp Meter, 2% ±5 Digits (10 HZ to 100 HZ);2.5% ±5 Digits (100-500 HZ) Accuracy, 20 to 500 HZ, 999.9 A (Jaw);2500 A (Probe), 1000 V Ac, Battery Powered, 45 MM Height, 249 MM Length, 85 MM Width, 395 G, -10 °C Operating Temperature, +50 °C Operating Temperature, 3 Yr Warranty

The CL900 Electrical Tester Is An Auto-Ranging, True Root Mean Square (TRMS) Digital Clamp Meter. It Measures Ac/DC Current Via The Clamp and Measures Ac/DC Voltage, Resistance, Continuity, Frequency, Duty-Cycle, Capacitance, and Tests Diodes Via Test-Leads. It Features A Low Impedance (Loz) Mode For Identifying and Eliminating Ghost or Stray Voltages, and Has A Dedicated Mode For Capturing Inrush Current.

Klein Tools ET05 Is A Digital Thermometer That Takes Ambient and Direct-Contact Readings In Both Fahrenheit (°F) and Celsius (°C) Scales. The Rugged, Portable Design Makes It The Choice Of Hvac Field Service Teams. The Protective Sheath Cleverly Serves As A Handle to Extend Reach.

Klein Tools ET130 Is An Easy-to-Use Precision Light Meter That Measures Illuminance Levels In Both Foot Candles (FC) and Lux. Backlit LCD Display Screen With Bar Graph Assists When Monitoring Light Levels and For Retrofit Projects. Includes Custom Carrying Pouch and 9V Battery.

True-RMS Multimeter, ±0.05% (DC Voltage);±0.7% (Ac Voltage);+/-0.2% (DC Current);+/-1% (Ac Current);+/-1% (Temperature);±0.2% (Resistance);±1% (Capacitance);±0.005% (Frequency) Accuracy, 199.99 HZ;1.9999 KHZ;19.999 KHZ;199.99 KHZ, Alkaline, 600 Ma;6000 Ma;60 Ma;600 Ma;6 A;10 A, 600 MV;6 V;60 V;600 V;1000 V, Battery Powered, 201 MM Height, 98 MM Length, 52 MM Width, LCD Display, -328 °F Operating Temperature, +1994 °F Operating Temperature

Large Soft Case, Die-Cast Copper-Free Aluminum (Body);Natural Neoprene (Gasket);Stainless Steel (Screw) Material, 8.6 In Height, 5 In Length, 64 MM Width, 0.5 LB, 1 Yr Warranty

Ideal, Clamp Meter, Tightsight, 760 Series With TRMS, Capacitance, Frequency, Resistance: 0 to 999.9 Ohm , 1000 to 9999 Ohm At 1.5PCT + 5 Accuracy, Capacitance: 0 to 999.9 MFD At 5 PCT Plus 15 Accuracy, Display: 4 Digit LCD With 9999 Counts For Both Displys With 41 Segment Analog Bar Graph On Front Display

Ideal, Clamp Meter, Tightsight, 760 Series With TRMS, Capacitance, Frequency, Resistance: 0 to 999.9 Ohm , 1000 to 9999 Ohm At 1.5PCT + 5 Accuracy, Capacitance: 0 to 999.9 MFD At 5 PCT Plus 15 Accuracy, Display: 4 Digit LCD With 9999 Counts For Both Displays With 41 Segment Analog Bar Graph On Front Display