Extech EA15 EasyView Dual Input 7-Thermocouple Type Temperature DataloggerKey Features At A Glance Dual thermocouple inputs display T1, T2, or the T1-T2 differential on a large backlit screen Selectable °F, °C, and K (Kelvin) units with 0.1° resolution Records Max/Min readings with a timer that logs elapsed time and when each extreme occurred Data Hold, Auto Power Off, plus low-battery and overrange indication Available as a basic Type K model or a 7-thermocouple-type (J, K, E, T, R, S, N) datalogging model Datalogger configuration adds an RS-232 PC interface and Windows software, storing up to 8800 data sets Complete with built-in stand, protective holster, two Type K bead-wire probes, and 6 AAA batteries The EasyView Dual Input Thermometers are compact, rugged handheld thermocouple thermometers built around a large backlit display, offered in two models: the EA10 EasyView Dual K Thermometer and the EA15 EasyView Dual Input 7 Thermocouple Type Temperature Datalogger. Both share a common chassis measuring 6 x 2.8 x 1.5 inches (152 x 72 x 37 mm) and weighing 8.3 oz (235 g), and both accept two temperature inputs at once.A dual-input design lets the instrument show two temperatures together or compute a difference between them: the display can present [T1 plus T2], [T1-T2 plus T1], or [T1-T2 plus T2]. Temperature can be read in Fahrenheit, Celsius, or Kelvin at 0.1° resolution. A Data Hold function freezes the current reading, a Timer function reports elapsed time and the time at which the MIN and MAX readings were captured, and Max/Min values are stored for later recall. Auto Power Off helps preserve battery life, and the unit provides low-battery and overrange indication.ValueTronics stocks and holds its own inventory in a 20,000 sq ft secure warehouse at 1675 Cambridge Drive in Elgin, Illinois.Brand HeritageExtech Instruments has operated as part of FLIR Systems since 2007.Compare Other Models in This SeriesThe EasyView Dual Input Thermometer family gives buyers a choice between a basic Type K instrument and a multi-thermocouple-type datalogging instrument, both sharing the same compact, holstered form factor, large backlit display, and dual-input measurement modes. The EA10 covers straightforward Type K work, while the EA15 broadens thermocouple compatibility and adds data recording.Both models present T1, T2, and the T1-T2 differential, read in °F, °C, or K at 0.1° resolution, and carry the same complement of Data Hold, Timer, Max/Min recall, Auto Power Off, and low-battery/overrange indication features.Each model below is its own dedicated product page with condition-matched pricing for the new configuration you select. Choose the model that matches your thermocouple and datalogging requirements, then select the listing for the condition you need.The EA10 is the Type K dual-input model and adds an OFFSET key that zeroes the display so readings can be taken relative to a reference point.The clearest difference is thermocouple support: the EA10 is a Type K-only instrument, while the EA15 accepts Types J, K, E, T, R, S, and N. Accuracy also differs — the EA10 specifies ±0.3% (+2°F/+1°C), and the EA15 specifies ±0.05% of reading (+1.5°F/+0.75°C) on Types J, K, E, T, N and ±0.05% of reading (+4°F/+2°C) on Types R, S.The EA15 further adds a built-in datalogger storing up to 8800 data sets, a Real Time Clock, an RS-232 PC port, and Windows-compatible software with cable; the EA10 includes the OFFSET zero function for relative measurements. Both are offered with an optional NIST-traceable calibration certificate. See the comparison table that follows for the per-model thermocouple ranges and specifications. Model Thermocouple Types Datalogging PC Interface EA15 J, K, E, T, R, S, N Up to 8800 data sets RS-232 EA10 Type K No None Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.Accessories Supplied Built-in stand Protective holster Two Type K bead wire temperature probes (-22 to 572°F/-30 to 300°C) 6 AAA batteries Windows 95/98/NT/2000/ME/XP/7 compatible software RS-232 cable Product Core & Specifications Specification Value Temperature Range by Thermocouple Type Type J -200 to 1994°F (-150 to 1090°C) Type K -200 to 1999.9°F (-150 to 1370°C) Type T -200 to 752°F (-150 to 400°C) Type E -200 to 1598°F (-150 to 870°C) Type R 35 to 1999.9°F (2 to 1767°C) Type S 35 to 1999.9°F (2 to 1767°C) Type N -200 to 1999.9°F (-150 to 1300°C) General Resolution 0.1° Basic Accuracy (Types J, K, E, T, N) ±0.05% rdg (+1.5°F/+0.75°C) Basic Accuracy (Types R, S) ±0.05% rdg (+4°F/+2°C) Datalogger Capacity Up to 8800 data sets Interface RS-232 port Dimensions 6 x 2.8 x 1.5" (152 x 72 x 37mm) Weight 8.3oz (235g) Important: Supplied Type K bead-wire probes are rated -22 to 572°F (-30 to 300°C).Recommended pairing: the 409996 Soft Vinyl Pouch is the listed carrying accessory for these EasyView thermometers.About this New unitThis is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order.ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
