沈樵综合在线,一区二区三区乱码,免费资源一区二区三区,91超碰碰,av极品一线天,日韩免费高清一区二区,国产蜜尤福利在线,嗯啊91在线观看,精品一区二三

HHS15-1數(shù)顯時(shí)間繼電器HHS15-2工作模式：通電延時(shí) 觸點(diǎn)形式：HHS15-2：兩組延時(shí)HHS15-1：一組延時(shí) 觸點(diǎn)容量：3AAC220V(阻性) 外...

MS2678A超高壓耐壓測(cè)試儀輸出電壓：AC/DC 20～100(kV)±5%,擊穿電流：AC 0.2～100(mA)±5%, DC 0.2～50(mA)±5%...

MS2678A-IB耐壓測(cè)試儀測(cè)試電壓 AC 0～100(kV) 顯示精度 AC 20～100(kV) ≤±5% 擊穿電流 AC 0～100(mA)顯示精度 A...

照度計(jì)LX1010BS 顯示：3 1/2位LCD顯示，字高18mm 測(cè)量范圍：1Lux～100,000Lux 準(zhǔn)確度：±4% ±10個(gè)字(±5% ±10個(gè)字 大...

TDJ1312數(shù)字溫度表規(guī)格 顯 示 3 1/2位數(shù)字液晶顯示 超量程顯示 zui高位顯示“1“或“-1“ 準(zhǔn)確度校準(zhǔn)環(huán)境 23℃±5℃ 測(cè)量范圍 -50℃～1...

點(diǎn)溫計(jì)，溫度表:DM-6801B, DM6801B

轉(zhuǎn)速表DT6236B位31mm 字高，帶藍(lán)色背光超大液晶顯示屏測(cè)試范圍：2.5～99,999 RPM (轉(zhuǎn)/分鐘)光電轉(zhuǎn)速方式　　　　　0.5～19,999RP...

TM6902D,溫度計(jì),顯示: 31/2 位LCD顯示，字高18mm 測(cè)量范圍: -50℃-750℃ 準(zhǔn)確度:≤4℃ 　-50℃～-20℃ ≤3℃ 　-20℃～...

TM-6902C,數(shù)字式溫度計(jì)測(cè)量范圍：－50℃～750℃－58℉～1800℉準(zhǔn)確度：±(0.75%+1°)

數(shù)顯式推拉力計(jì)HF-5000 HF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

數(shù)顯推拉力計(jì)HF-2000HF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

數(shù)顯推拉力計(jì)HF-1000K HF-10K HF-20K HF-50K HF-100K HF-200K HF-500K HF-1000K

數(shù)顯式推拉力計(jì)HF-500KHF-10K HF-20K HF-50K HF-100K HF-200K HF-500K HF-1000K

數(shù)顯推拉力計(jì)HF-50KHF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

數(shù)顯推拉力計(jì)HF-10KHF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-10

數(shù)顯推拉力計(jì)HF-100HF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

數(shù)顯推拉力計(jì)HF-50HF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

數(shù)顯推拉力計(jì)HF-10HF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

數(shù)顯推拉力計(jì)HF-1000HF-2 HF-5 HF-10 HF-20 HF-50 HF-100 HF-200 HF-500 HF-1000

熱電偶感溫元件/WRE-002/WRE002a.對(duì)于長(zhǎng)度＞1米的熱電偶，常溫絕緣電阻值與其長(zhǎng)度的乘積應(yīng)不小于 100 MΩ·m 即：Rr·L≥100 MΩ·m ...