The CEM DT-9581 is a True RMS industrial 3000A clamp meter with built-in thermal imaging camera, and a large TFT LCD Colour display. It provides fast A/D conversion sample times with high accuracy. Using the DT-9581 it becomes very easy to find and solve issues with production equipment, it is also more efficient as the user does not have to carry two equipments, also since the user is able to see the measurement readings along with the thermal image, it becomes very easy and efficient for the user to detect the exact nature and location of issues and also to highlight the areas of potential future issues for preventive maintenance.

With features like Built in thermal imaging camera, AC current measurement through Flexible Clamp up to 3000A, Non-contact voltage detector, Bluetooth data transfer with datalogging and trend capture, Lo-Z, Inrush current, VFD measurement and built in flashlight to access the dark areas, it is a ultra-efficient and indispensable tool for any technician.


Test leads, and zip case carrying case.


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  • 6000 Count 2.4” TFT Colour LCD display, with Bargraph
  • Built-in Thermal imager with Max, Min and Center crosshair targeting
  • 50Hz fast Thermal image frame rate
  • DC Current
  • AC TRMS Current
  • DC Voltage
  • AC, AC+DC TRMS Voltage
  • Resistance and Continuity Test
  • Diode Test
  • Capacitance
  • Frequency
  • Duty Cycle
  • Temperature with K-type probe
  • Measure up to 3000A through Flexible Clamp
  • Lo-Z Function
  • Inrush Current
  • VFD Measurements
  • Relative Measurement
  • Data Hold Function
  • Non Contact Voltage Detector
  • Built in laser for pin point targeting
  • In-Built Flashlight to access Dark Areas
  • Field Replaceable, Rechargeable battery with external battery charger
  • MAX / MIN / PEAK Record
  • Bluetooth 4.0 Interface



Brand CEM
Display Type 6000 Count 2.4" TFT Colour LCD display,with Bargraph
Model Number DT-9581
Frame Rate 50Hz
AC Bandwidth 50 to 1000Hz
IR Resolution 80 x 80 pixels
FOV 21 Degree X 21 Degree
Image Frequency 50Hz
Temperature -20 Degree C to 260 Degree C
DC Voltage Accuracy +-0.8%
AC Voltage Accuracy +-1.2%
DC Current Accuracy +-2.0%
AC Current Accuracy +-2.5%
Resistance Accuracy +-1.0%
Capacitance Accuracy +-3.0%
Frequency 0-10MHz
Accuracy Frequency +-0.2%
Duty Cycle Accuracy +-0.1%
Temperature Through K Type Probe -40 Degree C to 1000 Degree C
Temperature Through K Type Probe Accuracy +-1.5%
SKU DT-9581
Model # DT-9581
Brand CEM
Shipping Weight 2.5000kg
Shipping Width 0.290m
Shipping Height 0.025m
Shipping Length 0.380m
3 Years Return to Base Warranty



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