$149.99 – FR2000A+ Clamp Ground Resistance Tester (Banggood, Aliexpress: Type: Practical, Resistance resolution: 0.001Ω, Model: FR2000A+, Current resolution: none, Current range: none, Resistance range: 0.01Ω-200Ω (the best price with coupon)).
Latest update shows that FR2000A+ Clamp Ground Resistance Tester costs $149.99 (in Banggood). Check coupons or create price alert down below. Best price?
Latest coupon code price check (UTC time):
Banggood ($149.99)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. Price? Hmmm, price is higher than average (which is $146.85 right now), so better set price alert down below…
Link: Banggood product page
Price: $149.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG485f6d, BG20236Tool
(these coupons are old, so probably won’t work)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for FR2000A+ Clamp Ground Resistance Tester. The lowest price was: $139.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).