General Specifications :
• Sensing : True RMS
• Display : 3-5/6 digits 6000 counts liquid crystal LCD display
• Maximum Display : 5999 counts
• Sampling Time : about 3 times / second
• Operating Temperature : 0 ° C to 40 ° C, Relative Humidity <80%
• Measurement : Double integral A/D conversion.
• Overrange Display : 'OL'
• Automatic Polarity display.
• Auto Power Off : about 15 minutes when no signal.
• Low Battery Indication : Below 2.3V
• Power Supply : 1.5V AAA x 2 battery.
• Dimension : Approx.142(L)mm x 70(W)mm x 32(H)mm
• Weight : Approx. 205gm (including battery).

General Specifications
• Sensing :True RMS Sensing
• High Accuracy :
  Model M3500A : DC Voltage : ± 0.0035% of reading. AC Voltage : ± 0.06% of reading.
  Model M3510A & Model M3511A : DC Voltage : <0.012% of reading. AC Voltage : ± 0.12% of reading
• Resolution : 6½ digit 2,00,000 Counts
• Display :
  5 x 7 dot matrix VFD, Dual displays with three-color annunciators. (Model M3500A)
  LCD Display for (Model M3510A & Model M3511A).
• High Speed : Both sampling rate and data rate are at 2000 readings/sec (at 4½ digit setting).
  Sampling rate 50K (M3510A), 10K (M3511A) readings/Sec
• High Capacity of Internal Data Memory : It can store up to 2000 readings in data memory
• Full-Featured Operations : There are 11 measurements and 8 math Functions.
• Temperature Measurements : The built-in function supports two measurement methods :
  Thermocouples and RTDs. For thermocouples, it supports up to 7 types of sensors E, J, K, N, R, S and T.
• Data Transfer rate : 2000 readings/Sec. (M3500A)
• Vibration : MIL-PRF-28800F, 3.84.2. Vibration, Sinusoidal Class 1.2 (Model M3510A & M3511A)
• Shock : Mil-prf-28800f, 4.5.5.4 Mechanical. (Model M3510A & M3511A)± (%of reading + %of range,23 °C
  ± 5 °C) at 6 ½ digits with 2-hour warm-up. (Model M3510A & M3511A)
• The specifications are for 2-hour warm-up condition, 10 PLC
  & they are relative to calibration standards. (Model M3510A & M3511A)
• Model - M3511A doesn’t provide the selection of the range 3A.
• Null Function Must be used when the 2WWis selected . (Model M3510A & M3511A)
• Measurement over 20% at all ranges is allowable
  except the ranges 750 ACV, 1000DCV & 3A / 10A.(Model M3510A & M3511A)
• Range 750V is limited to 100KHz.
• Measurement accuracy excluded the error of test leads. (Model M3510A & M3511A)
• Bandwidth : 3Hz. Specifications are for sine wave input >5% of range.
  For <50KHz & inputs within 1% to 5% of range, the error 0.3% of range must be added.
  For inputs within 50KHz to 100KHz, the 0.35% of range must be added. (Model M3510A & M3511A)
• Power Line Frequency : 50/60Hz ± 10%
• Power Consumption : 25VA Max. (16W Average) (M3500A)
                                        25VA Max. (5W Average) (M3510A / M3511A)
• Operating Temperature : 0°C ~ 50°C; 80% R.H. Upto 31°C.
• Storage Temperature : -40°C ~ 70°C
• Operating Altitude : upto 2000M
• Power Supply : 100V/120V/220V/240V±10%
• Dimension : 213.6(W) x 88.6(H) x 370.0(D)mm (Model M3500A)
                        214.6(W) x 88.6(H) x 280.7(D)mm (Model M3510A / M3511A)
• Weight : approx. 2.23Kg.(M3500A), 2.650kg. (M3500A / M3511A)