[KongchangAI]
Unverified85% confidenceFactTime unknown

TDS笔量程一般0-9990ppm,但精度在低值区(0-1000)最可靠;饮用水通常<300ppm,纯净水<10ppm,测量此区间时应关注分辨率(1ppm级),高量程读数仅供参考

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/346113
API
curl https://kongchang.com/api/v1/knowledge/claims/346113
MCP
get_claim(id=346113)