Detects all CFC, HFC, and HCFC non-flammable refrigerants including R12, R22, R134a, R404a, R410a, R502, R507 and many others
Ultra-sensitive detection as low as 0.006 oz/yr
Dual power sources include rechargeable battery and external DC powered wall adapter (included)
Visual sensor calibration system (with included reference leak bottle)
Pinpoints small, medium and large leaks quickly and accurately
Headphone port allows for optional headset for use in high-noise environments

Best in class 0.2 % accuracy
0.01 mA resolution and sensitivity
Measure 4 to 20 mA signals without ”breaking the loop”
Measure mA signals for PLC and control system analog I/O
Dual backlit display with both mA measurement and percent of 4 to 20 mA span
Measurement Spotlight illuminates hard to see wires in dark enclosures
Detachable clamp with extension cable for measurements in tight locations
Measure 10 to 50 mA signals in older control systems using the 99.9 mA range
Automatically change the 4 to 20 mA output for remote testing
Power saving features, auto-off, backlight timeout extend battery life
Hold function captures and displays changing measurements
Measure 4 to 20 mA signals with in-circuit measurement
Simultaneous mA in-circuit measurement with 24V loop power for powering and testing transmitters
Source 4 to 20 mA signals for testing control system I/O or I/Ps

Auto-ranging AC/DC default voltmeter with test inhibitor and warnings for enhanced user safety. Extra large digital display with backlight and analog bar graph. Timer function for dielectric absorption and polarization index measurements. 

 DMM AC DC Voltage Lux Sound Level Freq

Bluetooth with 60" 3-Hose Pack