| ◆合金钢材料，镀镍，单剪梁结构，胶密，压向承载（H8H）。
◆不锈钢材料，单剪梁结构，密封焊接，压向承载.(BM8H)
◆H8H防护等级IP67
◆BM8H防护等级IP68
◆适用于地磅、汽检线、皮带秤、料斗秤及各类电子称重设备。
推荐选择型号： | xxkg | C3 | H8H-C3-xxkg-xB | | xxt | C3 | H8H-C3-xxt-xB | | 500lb | C3 | H8H-C3-500-xYB | | xxklb | C3 | H8H-C3-xxk-xYB | | xxkg | C3/A5M/B10S/B10M | BM8H-xx-xxkg-xB | | xxt | C3/A5M/B10S/B10M | BM8H-xx-xxt-xB | | xxlb | A5M/B10S/B10M | BM8H-xx-xx-xB | | xxklb | A5M/B10S/B10M | BM8H-xx-xxk-xB | | xxkg | C3/A5M/B10S/B10M | BM8H-xx-xxkg-xB-A1 | | xxt | C3/A5M/B10S/B10M | BM8H-xx-xxt-xB-A1 | | xxlb | A5M/B10S/B10M | BM8H-xx-xx-xB-A1 | | xxklb | A5M/B10S/B10M | BM8H-xx-xxk-xB-A1 | 500kg-5t通过OIML C3级认证（BM8H）
1klb-10klb(500kg-5t)通过NTEP A5M/B10S/B10M级认证。
“A1"表示电流输出，阻抗1000Ω |
技术指标 | 额定载荷 | t | 0.25/0.5/1/2/2.5/3/5 | | klb | 0.5/1/2.5/4/5/10 | | 精度 | | C2 | C3 | C4 | A5M | B10M | | 认证 | | | OIML R60 C3 | | | | | 检定分度数 | n max | 2000 | 3000 | 4000 | III 5000多只 | III 10000多只 | | 最小检定分度值 | v min | Emax/5000 | Emax/10000 | Emax/14000 | Emax/15000 | Emax/10000 | | 综合误差 | (%FS) | ≤±0.030 | ≤±0.020 | ≤±0.018 | ≤±0.026 | ≤±0.050 | | 蠕变 | (%FS/30min) | ≤±0.024 | ≤±0.016 | ≤±0.012 | ≤±0.017 | ≤±0.040 | | 温度对输出灵敏度的影响 | (%FS/10℃) | ≤±0.017 | ≤±0.011 | ≤±0.009 | ≤±0.013 | ≤±0.040 | | 温度对零点输出的影响 | (%FS/10℃) | ≤±0.023 | ≤±0.015 | ≤±0.010 | ≤±0.014 | ≤±0.020 | | 输出灵敏度 | (mv/v) | 2.0±0.002/ 2.0±0.004(H8H) | | 输入阻抗 | (Ω) | 1000±10 | 350±3.5 | | 输出阻抗 | (Ω) | 1000±10 | 351±2.0 | | 绝缘阻抗 | (MΩ) | ≥5000(50VDC) | | 零点输出 | (%FS) | ≤±1.0 | | 温度补偿范围 | (℃) | -10～+40 | | 允许使用温度范围 | (℃) | -35～+70 | | 推荐激励电压 | (V) | 5～12(DC) | | 激励电压 | (V) | 18(DC) | | 安全过载范围 | (%FS) | 150 | | 极限过载范围 | (%FS) | 300 | | ATEX等级（可选） | | II 1G Ex ia II 1C T4 | II 1D Ex iaD20 T73℃ | II 3G Ex nL II C T4 | | 注：H8H精度为C3,无OIML/NTEP/PTB/ATEX/FM/ExNEPSI认证，无2.5/3t量程，输入阻抗为350±3.5，输出阻抗为351±2.0 | 外形尺寸mm(inch)
| 量程 | L | L1 | L2 | L3 | L4 | H | H1 | H2 | W | D | d | M | | 250㎏
500lb | 130.0
(5.12) | 57
(2.24) | 15.5
(0.62) | 25.4
(1.0) | 76.2
(3.0) | 31.8
(1.24) | 25.5 (1.01)
25.32(1.0) | 14.2
(0.55) | 31.8
(1.23) | 20.5
(0.81) | 13
(0.51) | M12
1/2-20UNF | | 500㎏
1Klb | 130.0
(5.12) | 57.1
(2.25) | 15.5
(0.62) | 25.4
(1.0) | 76.2
(3.0) | 31.8
(1.24) | 26
(1.02) | 14.2
(0.55) | 31.8
(1.23) | 20.5
(0.81) | 13
(0.51) | M12
1/2-20UNF | | 1.0t
2Klb,2.5K | 130.0
(5.12) | 57.1
(2.25) | 15.5
(0.62) | 25.4
(1.0) | 76.2
(3.0) | 31.8
(1.24) | 27.95
(1.1) | 14.2
(0.55) | 31.8
(1.23) | 20.5
(0.81) | 13
(0.51) | M12
1/2-20UNF | | 1.5t,2.0t
4Klb,5Klb | 130.0
(5.12) | 57.1
(2.25) | 15.5
(0.62) | 25.4
(1.0) | 76.2
(3.0) | 35.9
(1.41) | 31.95
(1.26) | 14.2
(0.55) | 31.8
(1.23) | 20.5
(0.81) | 13
(0.51) | M12
1/2-20UNF | | 2.5t,3t | 172
(6.71) | 76.2
(3.0) | 19.1
(0.75) | 38.1
(1.5) | 95.3
(3.75) | 44
(1.72) | 36
(1.42) | 20
(0.78) | 38
(1.48) | 30.2
(1.19) | 20.5
(0.8) | M20
| | 5.0t
10Klb | 172
(6.71) | 76.2
(3.0) | 19.1
(0.75) | 38.1
(1.5) | 95.3
(3.75) | 44
(1.72) | 40
(1.57) | 20
(0.78) | 38
(1.48) | 30.2
(1.19) | 20.5
(0.8) | M20
3/4-20UNF | |
