Name: Clamp Earth Resistance Tester
Brand: Tool
SKU: 1394
Availability: InStock

Clamp Earth Resistance Tester

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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The tool clamp type earth resistance tester is suitable for measuring the grounding resistance of various equipment. It can also be used for measuring circuit resistance, measuring leakage current of grounding leads, and determining grounding faults. Measurement range of 0.01 Ω~1500 Ω, current range of 0.00mA~40.0A, sound and light alarm function, data storage function and data retention function.

Details

The Tool earth resistance tester is equipped with a 32mm clamp, with a measurement range of 0.010 Ω~1500 Ω.

This reliable resistance tester is a high-quality grounding resistance tester.
The jaw opening size of the clamp grounding insulation tester is 32mm, and its sturdy design makes it an excellent electrical instrument in terms of performance.
The earth resistance tester is a non-contact measurement, which is safe and fast.
When measuring the loop grounding system, there is no need to disconnect the grounding lead and auxiliary grounding electrode, saving time and obtaining better results.

The clamp-shaped earth resistance tester is equipped with a USB interface, which can quickly upload data.

The earth resistance tester can measure grounding faults that cannot be measured by traditional methods, and is suitable for situations where traditional methods cannot be used.
It has functions such as sound and light alarm, data storage, and data retention.
The LCD screen displays measurement data in high definition and can be backlit to display data.

Specifications

Model	T-ERT-2200
Resistance Range	0.010Ω~1500Ω
Current Range	0.00mA ~ 40.0A
Current Resolution	1 uA
Resistance Resolution	0.010Ω
Weight	2.5 kg
Clamp Size	65mm×32mm
Tester Size	295mm×98mm×66mm
Current Test Accuracy	±(1 .5%rdg+0.5mA)
Power Supply	Rechargeable lithium battery DC 3.7V 2600mAh
Single Measurement Time	0.5 second
LCD Screen	4 Digits LCD display, 47mm×28.5mm
Data Memory	99 groups
Audible And Visible Alarm	“du-du-du” for alarming, press AL to turn on/off
Alarm Threshold Setting Range	Resistance: 1-199Ω, Current: 1-499mA
Shift	Automatically
External Magnet/Electric Field	< 40A/m, < 1V/m
Resistance Test Frequency	1KHz
Accessories	Resistance Tester: 1PCS; Test Ring: 1PCS; Instrument Case: 1PCS
Interface	USB interface, Software monitoring, Data upload computer
Accessories	Resistance Tester: 1PCS, Test ring: 1PCS, USB data cable I charge cable: 1PCS, Charger. 1PCS, Instrument Case: 1PCS
Clamp Meter Weight	About 1230g (including battery)

Resistance Measurement Accuracy

Range	Resolution	Accuracy
0.010Ω-0.099Ω	0.001Ω	±(1%rdg+0.01Ω)
0.10Ω-0.99Ω	0.01Ω	±(1%rdg+0.01Ω)
1.0Ω-49.9Ω	0.1Ω	±(1%rdg+0.12)
50.0Ω-99.5Ω	0.5Ω	±(1.5%rdg+0.5)
100Ω-199Ω	1Ω	±(2%rdg+1Ω)
200Ω-395Ω	5Ω	±(5%rdg+5Ω
400-590Ω	10Ω	±(10%rdg+10Ω)
600Ω-880Ω	20Ω	±(20%rdg+20Ω)
900Ω-1500Ω	30Ω	±(25%rdg+30Ω)

Current Measurement Accuracy

Range	Resolution	Accuracy
0.00mA-90.999mA	0.001mA	±(1.5%rdg+0.5mA)
0.00mA-9.95mA	0.01mA	±(2%rdg+1mA)
10.0mA-99.0mA	0.1mA	±(2.5%rdg+5mA)
0.30A-2.99A	0.01A	±(2.5%rdg+0.1A)
3.0A-9.9A	0.1 A	±(2.5%rdg+0.3A)
10.0A-20.0A	0.1A	±(2.5%rdg+0.5A)
20.0A-40.0A	0.1 A	±(3%rdg＋1A)

Applications

Tool clamp earth resistance tester is available with a measuring range of 0.010Ω~1500Ω. The clamp earth resistance tester is widely applied in ground resistance measurement, and loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc. When measuring the ground system with a loop, there is no need to disconnect the ground wire without an auxiliary electrode.

Tips: What can a clamp earth resistance tester test?

It can test ground resistance (the grounding system that forms the loop), and the resolution is 0.0010.
The clamp earth resistance tester can accurately measure the loop resistance and the loop resistance.
Metal connection conduction (equipotential, based on loop), resolution 0.0010.
The clamp ground resistance tester can measure ground leakage, resolution 0.001mA (1uA) and AC leakage, resolution 0.001mA.