Unverified82% confidenceTradeoffTime unknown
精度越高,量程通常越小:±5g精度的秤多数上限仅15-20kg,想同时兼顾高精度和大量程需选专业双量程款
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified精度与量程互相制约:同一价位下量程越大(如100kg)通常最小分度越粗(10-20g),追求高精度必然要牺牲最大承重范围88% similarUnverified精度与量程通常互斥:0.1g高精度秤量程多在2-3kg,追求5kg大量程往往只能接受1g精度,无法两全需按主要用途取舍88% similarUnverified分度值越小、量程越大越难两全:0.1g精度秤量程通常≤3kg,若既要0.1g精度又要5kg量程会显著推高价格且稳定性下降,建议按主要场景二选一86% similarUnverified精度与量程存在反向权衡:单一传感器难以兼顾大承重和高精度,高承重款(180kg+)通常精度只能到100g,追求1g级精度的秤往往量程被限制在5-10kg86% similarUnverified精度与量程存在物理矛盾:克级精度(±1g)的秤最大承重通常≤10kg,同时要克级精度又要50kg承重的产品要么价格昂贵,要么标称精度虚标85% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/308779API
curl https://kongchang.com/api/v1/knowledge/claims/308779MCP
get_claim(id=308779)