Name: Digital Earth Resistance Tester - With Calibration
Brand: Sigma Instruments
SKU: 107437419
Price: 5922.07 THB
Availability: InStock
Rating: 3.875 (8 reviews)

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We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

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WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

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฿5922

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In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Measure with confidence, lead with precision!

UNSTOPPABLE POWER - Corded electric source means no downtime—test continuously without battery worries
COMPACT YET ROBUST - Lightweight 1.08 kg design fits perfectly in your toolkit without bulk
DATA DRIVEN DECISIONS - Includes memory stick to store and review critical resistance data on the go
TRUSTED INDIAN ENGINEERING - Manufactured by Sunil Associates, combining reliability with local expertise
PRECISION AT YOUR FINGERTIPS - Digital ohmmeter style ensures accurate earth resistance readings every time

The Sigma Instruments Waco Digital Earth Resistance Tester is a professional-grade, corded electric ohmmeter designed for precise earth resistance measurement. Compact and lightweight at just over 1 kg, it features digital readouts and includes a memory stick for data storage. Manufactured by Sunil Associates in India, this tool is ideal for industrial and electrical inspection professionals seeking reliable, continuous testing without battery interruptions.

Specifications

ASIN	B07DGZZYTQ
Best Sellers Rank	#29,325 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #24 in Insulation Resistance Meters
Brand	Sigma Instruments
Brand Name	Sigma Instruments
Colour	Yellow
Customer Reviews	3.8 out of 5 stars 148 Reviews
Included Components	Digital Earth Resistance Tester
Item Dimensions	8.2 x 15.6 x 19 Centimeters
Item Type Name	PRECISION_MEASURING
Item Weight	1080 Grams
Item dimensions L x W x H	8.2 x 15.6 x 19 Centimeters
Manufacturer	Sunil Associates, Sunil Associates, Ashoka Place, Main Road ,Opp. Metro Piller No 211, 23 West Patel Nagar , New Delhi 110008 ; +91 7042836466
Manufacturer Contact Information	Sunil Associates, Ashoka Place, Main Road ,Opp. Metro Piller No 211, 23 West Patel Nagar , New Delhi 110008 ; +91 7042836466
Measurement Type	Ohmmeter
Model Number	Earth_waco_2
Packer Contact Information	Eagle Network Supply Pvt. Ltd. , Khasra No. 399 Delhi - 110030 ; +91 1143528338
Power Source	Corded Electric
Power Source Type	Corded Electric
Style	Digital
Style Name	Digital
Unit Count	1 Count

Reviews

S**T

Good

Good product 👍

10.11.2025

I**T

Nice product

Very nice product

14.10.2025

A**Y

Using is solar earthing test

Good

27.03.2026

D**L

Very bad

Battery and main board complaint purchase after one year

15.10.2025

S**N

Ggg

Without Testing wire

7.08.2025

R**A

5/5

Original product, i am glad they did deliver the origial one

14.07.2025

N**N

Good product

28.06.2024

S**L

70% satisfied

ON/OFF switch loose, charging point loose and calibration certificate is not NABL accredited.

12.05.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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