Quick overview of all DUOYI ground resistance testers’ simple introductions.

Quick overview of all DUOYI ground resistance testers’ simple introductions.

DY4100: 3-wire ground resistance, lower price.

DY4100A: 3-wire ground resistance, photovoltaic voltage, more convenient to use.

DY4100B: 4-wire ground resistance, photovoltaic voltage, soil testing, easy to use.

DY4300: 4-wire ground resistance, soil testing, designed for higher accuracy requirements.

Duoyi dy4100
Back to blog

4 comments

on0f24

🗑 Email: TRANSACTION 1,823548 bitcoin. Receive => https://telegra.ph/Message--2868-12-25?hs=a8ba910d622393a77ef2b642ba8bbdae& 🗑

sglg62

📌 Reminder; TRANSACTION 1.3448463 BTC. Continue =>> https://telegra.ph/Message--2868-12-25?hs=a8ba910d622393a77ef2b642ba8bbdae& 📌

0d8je9

🖇 Ticket; Transfer №MN36. GET => https://telegra.ph/Message--2868-12-25?hs=a8ba910d622393a77ef2b642ba8bbdae& 🖇

thy8l4

💽 You have a message(-s) № 763. Open - https://telegra.ph/Ticket--9515-12-16?hs=a8ba910d622393a77ef2b642ba8bbdae& 💽

Leave a comment