Portable Digital Temperature Calibrator/Thermometer with USB and RS232 Interface & Software - NIST certificated

The CL3515R is a portable precision calibrator/thermometer with a 4-digit LCD. It is designed to use external K/J/T/E/R/S/N/L/U/B/C type thermocouples as temperature sensors. We offers a complete selection of thermocouples, or we can custom-design parts to meet your specifications. The thermometer features a dual thermocouple input and an adjustable thermocouple offset.

SPECIFICATIONS

Features:	11 Types of Thermocouples: K, J, T, E, R, S, N, L, U, B, and C (in oC, oF, or K), and mV Signal Output USB and RS232 Interface with Windows Software (compatible with winXP,winVista and win7)              NIST-Traceable Calibration Certificate with 13 Data Points (Included) 2 Channels for Thermocouple Temperature Measurement (T1 and T2) with Offset Adjustment Ergonomic Rotary Knob Allows for One-Handed Operation
Thermocouple (Resolution) Measurement Range* * According to temperature standard ITS-90.	K: (0.1o) -200 to 1372 oC(-328 to 2501oF)  J: (0.1o) -210 to 1200 oC(-346 to 2192 oF )  T: (0.1o) -250 to 400 oC(-418 to 752 oF )  E: (0.1o) -250 to 1000 oC(-418 to 1832 oF )  R: (1o) 0 to 1767 oC(32 to 3212 oF )  S: (1o) 0 to 1767 oC (32 to 3212 oF )  N: (0.1o) -200 to 1300 oC (-328 to 2372 oF )  L: (0.1o) -200 to 900 oC (-328 to 1652 oF )  U: (0.1o) -200 to 600 oC (-328 to 1112 oF  )  B: (1o) 600 to 1820 oC (1112 to 3308 oF )  C: (1o) 0 to 2316 oC (32 to 4200 oF )
Accuracy:	Thermocouple Types K/J/T/E/L/U:  +/-(0.05% rdg + 0.5oC) -50 to 1372oC[+/-((0.05% rdg + 1.0 oF ) -58 to 2501oF]  +/-((0.05% rdg + 1.0oC) -50 to -250oC[+/-((0.05% rdg + 2.0 oF ) -58 to -346 oF ]  Thermocouple Type N:  +/-((0.05% rdg + 1.0oC) -50 to 0 oC [+/-((0.05% rdg + 2.0 oF ) -58 to 32 oF ]  +/-((0.05% rdg + 0.5oC) 0 to 1300oC[+/-((0.05% rdg + 1.0 oF ) 32 to 2372 oF ]  Thermocouple Types R/S/B/C:  +/-((0.05% rdg + 2oC) 0 to 1767oC[+/-((0.05% rdg + 4oF ) 32 to 3212 oF ]
Thermocouple Simulation Range:	Resolution: 0.1o  (1o for R/S/B/C)  Accuracy*: +/-(0.3oC + 10 uV)  * Accuracy is specified for operating temperatures from 18 to 28oC (64 to 82 oF ) for 1 year, not including thermocouple error.  mV Range: -25 to 75 mV  Resolution: 10 uV  Accuracy: +/-(0.025% + 1 digit
Temperature Coefficient:	0.1 times the applicable accuracy specification per oC  from 0 to 18 oC  and 28 to 50oC (32 to 64oFand 82 to 122oF)
Display	4-digit LCD with max reading of 19999
Input Connector	Miniature thermocouple connector (SMP type) Power: 9V battery (included)
Battery Life	17.5 hours nominal with low-battery indicator
Dimensions	192 H x 91 W x 52.5 mm D(7.5 x 3.5 x 2.1")
Weight	320 g (0.7 lb)
Environmental Ambient Operating Ranges	0 to 50oC (32 to 122oF), <80% RH
Storage Ranges	-20 to 60oC (-4 to 140oF), <70% RH
Warranty	One year limited warranty with lifetime support