Telatemp Corporation 692-0000 工业温度计

"12-Channel Scanning Thermometer","SCAN AND LOG UP TO 12 THERMOCOUPLE INPUTS FROM ANY COMBINATION OF J, K, T, E, N, B, R AND S THERMOCOUPLE PROBES","To monitor temperatures during simultaneous process steps or phases, a scanning thermometer is ideal. Both of these models function as a datalogger, storing data for later use. Temperature data is sequentially captured, allowing user to monitor and record process variations - ideal for statistical process control. The front panel MENU key allows user to program datalogging and print intervals, scan rate, date and time, temperature scale, resolution, channels displayed, thermocouple type and data output parameters. Each channel features HOLD, STORE, MAX and MIN, RECALL and AVERAGE buttons.","This unit accepts any power source allowing for great flexibility as to where and when it may be used. A parallel printer connection (parallel cable sold separately) enables you to connect to a printer, providing a hard copy of your data. It accepts thermocouple probes with mini-connectors for quick and easy changes. Unit powered with 10-25 VDC (115 VAC or 230 VAC power adapter included) or 7 to 20 VAC 500 mA (optional, user supplied).","12 CHANNEL FEATURES","* Automatically stores up to 4,680 sets of readings with date and time","* Links up to 8 units together to expand channel capacity","* Each channel is calibrated separately to minimize probe offset","* Factory calibration to NIST-traceable standards","* High or low alarm points can be set for each channel","* Large 3\/4\" high, 14-segment, 12-character alphanumeric LCD numbers","* Warning light signals open probe or out-of-range readings","* Scans and logs up to 12 thermocouple inputs from any combination of J, K, T, E, N, B, R and S thermocouple probes","* Datalogging and printing intervals can be varied from 4 seconds to 99 minutes, 59 seconds","12 CHANNEL SPECIFICATIONS","Temperature Range: J: -200 to 1000°C (-392 to 1832°F)","K: -250 to 1372°C (-418 to 2501°F)","200 to 1800°C (392 to 3272°F)","0 to 1768°C (32 to 3214°F)","0 to 1768°C (32 to 3214°F)Temperature Accuracy: J, K, T, E, N: ±0.1% of reading.; ±0.5°C (±0.8°F) above -150°C; ±0.25% of reading ±1°C (±2°F) below -150°C, R, S, B: ±0.1% of reading, ±2°C ±4°F)","Temperature Resolution: 0.1° selectable below -150°C","Display Update Rate: 3 sec\/channel","Scan Rate:Alarm Output:Digital Output:Printer Output:7 1\/2\"L x 10 1\/2\"W x 3 1\/2\"H","Shipping Weight:3 lb (1.4 kg)"