Digital Portable Meter - Display: 3 Digit & 4 Digit 14.2 Mm Bright Red, Sampling Time: 0.4 Sec | Features: Voltage Measurement, Polarity & Over Range Indication

We are providing Digital Portable Meter to our esteemed clients with the following specification:
* Display : 3 A A Digit 14.2 mm (0.56AcA A ) Ht. Bright Red for Volts, Current, Low PF Watts.
4 A A Digit 14.2 mm (0.56AcA A ) Ht. Bright Red for Unity PF Watts.
3 Digit 14.2 mm (0.56AcA A ) Ht. Bright Red for Frequency.
* Sampling Time : 0.4 Sec. (approx)
* Frequency Range : 40-400Hz for AC Volts, Ampere meters, 50Hz for Wattmeters
* Over range Indication : AcA A 1AcA A is Displayed in MSD for 3 A A digit meters, AcA A 0000AcA A is flashing in 4A A digit meters
* Polarity : AcA A -AcA A is displayed for negative. No indication for positive
* Aux. Power Source : AC 20V A A 10% (50-60Hz)
* Power Consumption : < 5VA
* Operating Temperature : 0A A - 50A A C
* Storage Temperature : -10A A - 70A A C
* Max. Rel. Humidity : A AL 90% non condensing
* Dielectric Strength : AC 2 KV for 1 min. Between input and power terminals
* Insulation Resistance : Over 20 Megohms at 500V DC