Extech 421509 Dual Input Thermometer, Seven Thermocouple type selections: K, J, T, E, R, S, N, Large backlit LCD with two secondary displays for simultaneous T1, T2, T1-T2, Time and advanced readouts T/C offset adjustment, REC, MAX, MIN, MAX-MIN, AVG

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Time and Weather > Thermometers > Extech 421509 Dual Input Thermometer, Seven Thermocouple type selections: K, J, T, E, R, S, N, Large backlit LCD with two secondary displays for simultaneous T1, T2, T1-T2, Time and advanced readouts T/C offset adjustment, REC, MAX, MIN, MAX-MIN, AVG and °C/°F switchable, Data Hold and Relative Function (421-509 421 509)

Extech 421509 Dual Input Thermometer, Seven Thermocouple type selections: K, J, T, E, R, S, N, Large backlit LCD with two secondary displays for simultaneous T1, T2, T1-T2, Time and advanced readouts T/C offset adjustment, REC, MAX, MIN, MAX-MIN, AVG and °C/°F switchable, Data Hold and Relative Function (421-509 421 509)

SKU: 421509

Brand: Extech

Price: $183.44 Add to Cart Qty:

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Extech 421509 Dual Input Thermometer, Seven Thermocouple type selections: K, J, T, E, R, S, N, Large backlit LCD with two secondary displays for simultaneous T1, T2, T1-T2, Time and advanced readouts, T/C offset adjustment, REC, MAX, MIN, MAX-MIN, AVG and °C/°F switchable, Data Hold and Relative Function, Built-in bi-directional RS-232 PC interface, Programmable Hi/Lo audible alarm, Real time clock with calendar, Selectable auto power off function, disable capability

General Information
Manufacturer	Extech
Manufacturer Part Number	421509
Product Name	Dual Input Thermometer
Features
Seven Thermocouple type selections: K, J, T, E, R, S, N Large backlit LCD with two secondary displays for simultaneous T1, T2, T1-T2, Time and advanced readouts T/C offset adjustment REC, MAX, MIN, MAX-MIN, AVG and °C/°F switchable Data Hold and Relative Function Built-in bi-directional RS-232 PC interface Programmable Hi/Lo audible alarm Real time clock with calendar Selectable auto power off function, disable capability Complete with two Type-K bead wire temperature probes (-4 to 482°F /-20 to 250° C), Windows® 95/98/ME/NT/2000/XP compatible software, RS-232 cable, protective holster, and 9V battery
Specifications
K type	Range -328 to 2501oF (-200 to 1372oC) Resolution 0.1o (0.2°>700oF)
J type	Range -346 to 2192oF (-210 to 1200oC) Resolution 0.1o (0.2o>500oF)
T type	Range -328 to 752oF (-200 to 400oC) Resolution 0.1o (0.2o>600oF)
E type	Range -346 to 1832oF (-210 to 1000oC) Resolution 0.1o (0.2o>450oF)
R type	Range 32 to 3212oF (0 to 1767oC) Resolution 1o
S type	Range 32 to 3212oF (0 to 1767oC) Resolution 1o
N type	Range -58 to 2372oF (-50 to 1300oC) Resolution 0.2oF (0.1oC)
Accuracy	K, J, T, E types ±(0.05% rdg + 0.6oF) -58oF to 2501oF ±(0.05% rdg + 1.4oF) -58oF to -346oF ±(0.05% rdg + 0.3oC) -50oC to 1370oC ±(0.05% rdg + 0.7oC) -50oF to -210oC N type ±(0.05% rdg + 1.6oF) -58oF to 32oF ±(0.05% rdg + 0.8oF) 32oF to 2372oF ±(0.05% rdg + 0.8oC) -50oC to 0oC ±(0.05% rdg + 0.4oC) 0oF to 1300oC R, S types ±(0.05% rdg + 4.0oF) 32oF to 3212oF ±(0.05% rdg + 2.0oC) 0oC to 1767oC
Supplied Thermocouples	4', type K (with teflon insulation) Max insulation temp: 500oF (260oC) Accuracy: ± 4oF (±2.2oC) or ± 0.75% of rdg (whichever is greater) from 32 to 1472oF (0 to 800oC)
Battery Life	100 hours typical
Dimensions	7.5x3.6x2.1” (192x91x52.5mm)
Weight	11.7oz. (365g)

A-20080404-1454-130-E

*This item is BRAND NEW - not refurbished. It comes with all manufacturer supplied accessories, and full manufacturer's USA warranty.

*** DISCLAIMERS: Some information on this page may have been supplied by 3rd Party Content Suppliers, so we are not responsible for Data or Image errors. Availability is not guaranteed: Call or email us to check stock before placing your order. We do not offer Installation, Training or Technical Support on this product.***

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