Product description TX10 Series offers thermocouple thermometers that support K, J, E and T type thermocouples. There are three models available: 1-channel single-function, 1-channel multi-function, and 2-channel multi-function models. Product details Item Weight: 1.5 pounds Number of Input channel 1 Measuring Range Type E: -200 to 700°C (-328 to 1292°F)Type J: -200 to 1000°C (-328 to 1832°F)Type K: -200 to 1372°C (-328 to 2501.6°F)Type T: -200 to 400°C (-328 to 752°F) Resolution -200.0°C to 199.9°C: 0.1°C or 1°C (when 1°C resolution is set)+200°C or above: 1°C Accuracy +200 °C or above, or when 1°C resolution is set ±(0.2% of rdg + 1°C)-100.0°C to 199.9°C ±(0.1% of rdg + 0.7°C)-200.0°C to -100.1°C ±(0.1% of rdg + 1.0°C) Temperature Coefficient ± (0.015% of rdg +0.06°C)/°C Approx. Measurement Interval 1 sec Data Storage Capable of storing up to 10 measured data items Simplified Correction Correction range: ±20°C of measured value Display Item HOLD, RCD, REL, ADJ, MAX, MIN, MEM, °C chA, TC type K, J, E, T Battery alarm Other Functions Auto power-off, battery alarm Display LCD Operating Temperature 0 to 50 ºC Humidity 80% RH (no condensation) Power Requirements Two AA-size alkaline dry batteries (LR6) Battery Life About 450 hours Drip-proof Construction Conforms to IP54 (dust-proof and drip-proof requirements of IEC529) Compliance with Standards EMC StandardsEMI (interference signal): EN55011;1998, EN61326-1;1998+A1 (Class B, Group 1)EMS (immunity): EN50082-1;1997, EN61326;1998+A1 Approx. Height 151 mm Approx. Width 56 mm Approx. Depth 33 mm Approx. External Weight 180 g Supplied Accessories Two AA-size alkaline dry batteries (LR6) and instruction manual Optional Accessories Extension Cable 5 m (2459 21)/10 m (2459 22)Soft case (930 12)Temperature Probes (for K type thermocouple)Rounded end probe (900 20B, 900 21B, 900 22B)Needle probe (900 23B, 900 24B)Surface probe (900 30B, 900 31B, 900 32B, 900 33B)Bead TC (2459 07)Waterproof Cover (5-per package) (930 11) Applications Temperature management in a refrigerated warehouse Temperature checks in equipment maintenance Temperature management for research and development Features Memory-in FunctionUp to ten data items can be stored. When recalled, the stored data value is displayed with its memory number. User calibration functionCalibration and adjustment can be mode easily by operating the panel keys on instrument and a measurement-standard. Thermocouple type (K, J, E, and T) select key Input channel select keyWith each press, the channel switches through the sequence of "chA," "chB," and then "chA-chB." Data hold keyA held measured value, can be stored in the memory of an optional memory number, which is selected with the up, down keys. Maximum and minimum record keyStores the maximum and minimum values from the time the RECORD key is pressed. Data record keyStores the held measured value in memory. (Up to ten) Resolution select keyWith each press, resolution alternates between 0.1ºC and 1ºC. (Within the range of -200.0ºC to 199.9ºC) Maximum and minimum values, and stored data read keyEvery time this key is pressed, the maximum and minimum values, stored data, and the current measured data are displayed in sequence. Relative display select keyDisplays measured values with reference to the value obtained immediately before this key was pressed (relative value). Each press of this key can select or release the relative display. Simplified correction mode keySets the correction value, and selects active/inactive of the simplified correction function. Data call-up keyUsed to select a memory number when calling up stored data. Also used to adjust the correction value for simplified correction mode.