Name: Emissions And Stack Digital Megohmmeter -
SKU: EMSOHM-133

Technical specification

Function	Insulation resistance test, voltage test
Base conditions	73.4 °F ± 41 °F (23 °C ± 5 °C), below 75% RH
Rated voltage	100 V; 250 V；500 V；1000 V；2500 V；5000 V
Test Voltage	rated voltage ×（1 ± 10%）
Insulation Resistance Range (GΩ)	0.01 MΩ to 2000 GΩ
Insulation Resistance Resolution	0.01 MΩ
DC Voltage Range	0 V to 1000 V
DC Voltage Range Resolution	0.1 V
AC Voltage Range	0 V to 750 V
AC Voltage Range	0.1 V
Output short-circuits Current	≥5 mA (5 KV)
Absorption Ratio and Polarization Index Measurement	Have
Power Supply	12.6 V rechargeable battery
Backlight	Controllable gray screen backlight, suitable for use in dim places
Display mode	4-bit large LCD display, gray screen backlight
LCD display size	4.2 in x 2.5 in (108 mm × 65 mm)
USB interface	With USB interface, software monitoring, storage data can be uploaded to the computer, save and print
Communication Line	USB communication line 1 PC
Test Line	High voltage robs red 9.8 ft (3 m), high voltage test line black 4.9 ft (1.5 m), green 4.9 ft (1.5 m)
Data Storage	500 groups, “FULL” symbol indicates that storage is full
Data Review	Data review function: “MR” symbol display
Overflow Display	Exceed measurement range overflow function: “OL” symbol display
Alarm Function	Alarm when the measured value smaller than the alarm setting value
Power Consumption	Standby: 30 mA Max (backlight off) Turn on backlight: 42 mA Max Measure：300 mA Max (backlight off)
Battery voltage	When the battery voltage is low, low battery symbol will display
Automatic shut-down	automatic shutdown after 15 minutes boot
Insulation Resistance	≥50 MΩ (between Measuring line and housing)
Voltage Withstand	AC3 kV or 50 Hz 1 min
Working Temperature and Humidity	14 °F to 122 °F (-10 ℃ to 50 ℃) < 85% RH
Storage Temperature and Humidity	5 °F to 131 °F (-15 ℃ to 55 ℃) <90% RH
Suitable for Safety Regulations	IEC 61010-, IEC 1010-2-31, IEC 61557-1,5, IEC 60529 (IP 54) pollution grade 2, CAT Ⅲ 300 V
Instrument size	10.9 in x 8.9 in x 6.02 in (277.2 mm × 227.5 mm × 153 mm)
Instrument weight	5.9 lb (2.72 Kg) (including battery)