英國COMARK牌溫度計(jì)，COMARK壓力計(jì)是東莞市和恒精密儀器有限公司的熱銷產(chǎn)品之一，訂購：135708 72161； 詳細(xì)： 應(yīng)用：廣泛應(yīng)用于工業(yè)、供暖、通風(fēng)、空調(diào)、制冷等行業(yè) 特點(diǎn)： 雙重輸入，可顯示溫差 可記錄時段內(nèi)較高及較低溫度 3種溫度單位：℃、℉、K 可設(shè)定保持?jǐn)?shù)值功能 防水防塵設(shè)計(jì)，符合IP67標(biāo)準(zhǔn) 可選擇自動關(guān)機(jī)功能 備有8種探頭可供選擇：K、N、T、J、R、S、E、B 小讀數(shù)顯示(<1000℃: 0.1℃； >1000℃: 1℃) 準(zhǔn)確度(K型探頭：±0.1%讀數(shù)或±0.2℃) 具計(jì)時功能 供應(yīng)歌瑪COMARK日本N9002工業(yè)差示溫度計(jì) N9002歌瑪COMARK工業(yè)差示溫度計(jì) Premium Industrial Differential Thermometer Sensor Type Thermocouple types K, N, T, J, R, S, E, B Measurement Range Thermocouple Type K -200 to 1372, -328 to 2502 Thermocouple Type N -200 to 1300, -328 to 2372 Thermocouple Type T -200 to 400, -328to 752 Thermocouple Type J -200 to 1200, -328 to 2192 Thermocouple Type R and S -50 to 1767, -58 to 3212 Thermocouple Type E -200 to 1000, -328to 1832 Thermocouple Type B 100 to 1820, 212 to 3308 Calibration BS EN 60584 thermocouples (ITS90) Scales , K Resolution 0.1 below 1000, 1 above (autoranging) Accuracy at 23, 73 Type K Only <0.1% of reading 0.2/0.4 Connector Type Sub-miniature Operating Temperature Range -25 to 50, -13 to 122 Environmental Protection IP67 BS EN 60529 IEC 529 Battery Type 2 x IEC LR6, Size AA Battery Life 200 hours Dimensions Length 183mm/7.2 inches Width 68/79mm/2.68/3.11 inches Depth 31mm/1.22 inches Weight 270g/9.5oz Premium Industrial Differential Thermometer Accessories