TRMS Digital Multimeter With VFD, Ef-detection 3 phase Rotation-R & 3 phase Rotation-M

MODEL KM 237R (29 functions 37 ranges)

Special Features :
• Auto V(LoZ), VFD V & Hz Function
• BeepLit Continuity, Features Audible Beep & Visible Backlight Effects
• Display Hold
• EF-Detection (NCV)
• Beep-Jack Input warning against improper A-terminal plug in
• Low Battery Indication
• Paper White Backlight Display
• Auto-ranging Relative Zero Mode
• Auto Power Off
• 3phase rotation-R(Regular-sensitivity mode) for supply systems(probe-contact)
• Auto-ranging MAX/MIN/AVG record
• 3phase rotation-M (Hi-sensitivity mode) for Motors (probe-contact)
• Diode & Continuity Test
• Rugged Fire retarded

General Specifications :
Sensing : TRUE RMS AC conversion
Display : 3-5/6 digits 6000 counts LCD display
Temperature Coefficient : nominal 0.15 x (specified accuracy) /°C @ (-10°C~18°C or 28°C~45°C), or otherwise specified.
Update Rate : 5 per second nominal
Operating Temperature : -10°C to 45°C
Update Rate : 5 per second nominal
Relative Humidity : Maximum relative humidity 80% for temperature upto 31°C decreasing linearly to 50% relative humidity at 45 °C
Altitude : Operating Below 2000m Pollution Degree : 2
Storage Temperature: -20 °C to 60 °C, <80% R.H. With battery removed from meter.
Temperature Coefficient : nominal 0.15 x (specified accuracy) /°C @ (0 °C~18 °C or 28 °C~45 °C), or otherwise specified.
Low battery : Below approx. 2.5V
Power Consumption : Typical 3.2mA
APO Consumption : Typical 10 µ A
APO Timing : Idle for 30 minutes
Power Supply : 1.5V AAA battery x 2
Dimension : 161(L) X 80(W) X 50(H) mm (with Holster)
Weight : Approx. 334 gm ( with Holster)

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