Digital Clamp Earth Resistance Tester Meter Ground Resistance Meter Tester ETCR2000A+ 0.01 to 200Ω with Data Storage Function Alarm System

YFYIQI Digital Clamp Earth Resistance Tester Meter Ground Resistance Meter Tester ETCR2000A+ 0.01 to 200Ω with Data Storage Function Alarm System Application: ☀☀ETCR2000A + Clamp Earth Resistance Tester is applied in measurement of grounding resistance and the loop resistance (range: 0.010 Ω Ω ~ 200). Parameter: ☀Function:Ground resistance test, Loop resistance test ☀Power Supply:6VDC 4 PCS of LR6 lkaline batteries ☀Resistance Range:0.01-200Ω ☀Resistance Resolution:0.001Ω ☀Highest Resistance Accuracy:±1%±0.01Ω ☀Data memory:99 Sets ☀Alarm Threshold Setting Range:Resistance: 1-199Ω ☀Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. ☀Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking ☀Working Temperature and Humidity:-20C-55C20%RH-90%RH ☀LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm ☀Clamp Size: 65mm×32mm ☀Clamp Opening Extent: 32mm ☀Tester Weight:1160g (With batteries) ☀Clamp Dimension: L×W×T:285mm×85mm×56mm ☀Protection Level:Dual Insulation ☀Structural Feature:Clamp CT ☀Shifting:Automatic shifting ☀External magnetic field:<40A/m ☀External electrical field:<1V/m ☀Single measurement time:0.5 second ☀Resistance measurement frequency:>1KHz ☀Measured current frequency:50/60Hz Automatic measurement ☀Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V ☀Memory Full Indication:MEM symbol blinks when all 99 sets memory is full ☀Over Range Indication:Out of range indication “OLΩ”, "L0.01” or “OL A” ☀Auto Power-off:5 minutes after Boot up ☀Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours

• ☀☀[CONVENIENCE]New function selection button,The overall button sorting is neat and scientific, and the operation is more convenient.There is no need to disconnect the ground and auxiliary electrodes when measuring grounded systems with loops.
• ☀☀[DURABLE]Black matte case,more resistant to dirt and abrasion, the overall table is strong.
• ☀☀[EASY TO USE]Data storage function,99 sets of measurement results can be recorded, saving additional recording time.
• ☀☀[SPECIAL DESIGN]Precision clamp design,precision core and winding, stable, precise and anti-interference.
• ☀☀[WIDELY USED]Widely used in the field of electric power, telecommunications, meteorology, oil fields, construction and industrial electrical equipment, grounding resistance measurement, loop resistance measurement.