0.01-30K Ohm Ground Meter High Accuracy Digital Meter Earth Resistance Tester Soil Resistivity Tester

Min.Order: 1
Product origin: Dongguan, Guangdong, China
Infringement complaint: complaintComplaint
US$ 437

Description
0.01-30K ohm Ground Meter High Accuracy Digital meter earth resistance tester soil resistivity tester
Function:Ground resistance measurement, ground voltage measurement, low value resistance measurement
Resistance range:0.01Ω~3000Ω
Voltage range:0~100V AC
Measure mode:Precision three-wire measurement, simple two-wire measurement (sine wave)
USB interface:With USB interface, software monitoring, storage data can upload computer, save and print
Data storage:500 groups
 
Grounding resistance range0.01Ω~3000Ω   Accuracy±1.5%rdg±3dgt
Grounding resistance resolution0.01Ω
Grounding voltage range0~100V AC       Accuracy±1.5%rdg±3dgt
Grounding voltage resolution0.01V
base condition23ºC±5ºC,below 75%rh  (Auxiliary grounding resistance 100Ω±5%,voltage to ground<10V)
FunctionGround resistance measurement, ground voltage measurement, low value resistance measurement
PowerDC 6V 4.5AhLead-acid battery, standby for more than 100 hours
BacklightControllable gray screen backlight, suitable for use in dim places
Measuring modePrecise three-wire measurement, simple two-wire measurement
Measuring methodsGrounding resistance: rated current change pole method, 128Hz;
Ground Voltage: Average Rectification
Test frequency128Hz
Short-circuit test current> 20mA ( sine wave)
Wire resistance checkAvoid the errors cause of the test line is not fully inserted into the instrument interface or the contactor is incorrectly replaced or the user replaces the extended test lead, to make the ground resistance test more accurate
Display mode4-bit large LCD display, gray screen backlight
Measurement instructionsLED flashing indicator during measurement, LCD countdown display
LCD size108mm×65mm
Instrument sizeL/W/H:277.2mm×227.5mm×153mm
Test line length3 strips:red 15m,yellow 10m,green 5m each one
Simple test line2 strips:yellow 1.6m,green 1.6m each one
Auxiliary grounding rod2PCS:φ10mm×200mm
Measure timeGround voltage: about 3 times/sec; grounding resistance: about 5 seconds/time
Measurement timesMore than 5000 times
Line voltageMeasuring voltage to ground: test below AC 100V
USB interfaceWith USB interface, software monitoring, storage data can be uploaded to the computer, save and print
Communication lineOne USB communication line, 1.5m long
Data storage500 groups, "MEM" storage instructions, display "FULL" symbol indicates that the storage is full
Data reviewData review function: "MR" symbol display
Overflow displayOver-range overflow function: "OL" symbol display
Alarm functionAlarm when the measured value exceeds the alarm setting value
Battery voltageReal-time display of battery power, reminding timely charging when battery voltage is low
Automatic shut-down"APO" indicates automatic shutdown after 15 minutes
Power consumptionStandby: 40mA Max (backlight off)
Turn on backlight: 43mA Max
Measurement: 120mA Max (backlight off)
WeightInstrument: 2397g (with battery)
Test line: 850g (including simple test line)
Auxiliary grounding rods: 425g (2)
Instrument bag: 271g
Working temperature and humidity-10ºC~40ºC;below 80%rh
Storage temperature and humidity-20ºC~60ºC;below 70%rh
Overload protectionGrounding resistance: AC 280V/3 seconds between E-H and E-S ports
Insulation resistanceAbove 10MΩ (500V between circuit and case)
Pressure resistanceAC 3700V/rms(between circuit and case)
Electromagnetic propertiesIEC61010-4-3,Wireless frequency electromagnetic field≤1V/m
Suitable for safety regulationsIEC61010-1,IEC1010-2-31,IEC61557-1,5,IEC60529(IP54),pollution level 2,CATiii 300V
FAQ
1. Are you a manufacturer or a trader?
Yes, we are both.

2. What products do you have?
We are focus on instruments and meters. Such as Mechanical /  Optical /Power/ SafetyEnvironmental testing equipments and
some hardware tools amd eletronic components.
More infomation about business, please contact us we can send you catalog for reference.


3. Can i get a sample first?
Yes, we are pleased to send you sample to test the quality and market.

4. Can you do OEM for us?
Yes, OEM are welcome for us. Customers' brand, logo, label can be customized for the produets andcarton package, but based on a certain quantity.

5. What are your strengths?
We have a complete range of products covering low, medium and high-end markets in good price in Instruments field.
Fast Delivery, factory high quality and professional engineers to solve your problems.
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