CL3515R thermometer calibrator, CL3515R thermocouple calibrator, American Omega thermometer and temperature calibrator. CL3515R thermometer calibrator can simulate 11 types of thermocouples: K, J, T, E, R, S, N, L, U, B, and C (in ° C, ° F, or K) and output mV signals. And it can be used as a thermometer.

CL3515R thermocouple calibrator | American Omega thermometer and temperature calibrator features

USB and RS232 interfaces, including Windows ® software

11 types of thermocouples: K, J, T, E, R, S, N, L, U, B, and C (in ° C, ° F, or K) and mV signal output

NIST traceable calibration certificate with 7 data points (attached)

Two thermocouple temperature measurement channels (T1 and T2) with deviation adjustment

Ergonomic knob design, supports one handed operation

CL3515R is a portable calibrator/thermometer equipped with a 4-digit LCD display screen.

It is designed to use external K/J/T/E/R/S/N/L/U/B/C type thermocouples as temperature sensors. 

OMEGA offers a full range of thermocouples for you to choose from, and we can also customize parts to meet your specifications.

This thermometer has dual thermocouple inputs and adjustable thermocouple offset. The thermocouple type complies with NIST Topic 175 (revised to ITS-90) standard. 

CL3515R thermocouple calibrator | American Omega thermometer and temperature calibrator specifications:

Thermocouple (resolution)

Measurement range *:
K： (0.1°) -200 ～ 1372℃ 
    (-328 ～ 2501°F)
J： (0.1°) -210 ～ 1200℃ 
    (-346 ～ 2192°F)
T： ((0.1°) -250 ～ 400℃ 
    (-418 ～ 752°F)
E： (0.1°) -250 ～ 1000℃ 
    (-418 ～ 1832°F)
R： (1°) 0 ～ 1767℃ 
    (32 ～ 3212°F)
S： (1°) 0 ～ 1767°C    
    (32 ～ 3212°F)
N： (0.1°) -200 ～ 1300℃ 
    (-328 ～ 2372°F)
L： (0.1°) -200 ～ 900℃ 
    (-328 ～ 1652°F)
U： 
B： (1°) 600 ～ 1820℃
    (1112 ～ 3308°F)
C： (1°) 0 ～ 2316℃ 
    (32 ～ 4200°F)

Accuracy:

Thermocouple type K/J/T/E/L/U： -± (0.05% of reading+0.5 ℃) at 50-1372 ℃

[± (0.05% of reading+1.0 ° F) between -58 ° F and 2501 ° F]

-± (0.05% of reading+1.0 ℃) at 50-250 ℃

[± (0.05% of reading+2.0 ° F) at -58 to -346 ° F]

Thermocouple type N: ± (0.05% of reading+1.0 ℃) at -50~0 ℃

[± (0.05% of reading+2.0 ° F) at -58 to 32 ° F]

± (0.05% of reading+0.5 ℃) at 0-1300 ℃

[± (0.05% of reading+1.0 ° F) at 32-2372 ° F]

Thermocouple type R/S/B/C: ± (0.05% of reading+2 ℃) from 0 to 1767 ℃

[± (0.05% of reading+4 ° F) at 32-3212 ° F]

Thermocouple simulation range:

Resolution: 0.1 ° (1 ° for R/S/B/C type)

Accuracy*： ±(0.3℃ + 10 µV)

mV Scope： -25 ～ 75 mV

Resolution： 10 µV

Accuracy： ±0.025% + 1 Digit

Temperature coefficient： 0.1 times 0-18 ℃ and 28-50 ℃

Between (32-64 ° F and 82-122 ° F)

Accuracy specifications for each ℃

Display screen: 4-digit LCD, with a maximum reading of 19999

Input connector： Small thermocouple connector

（SMP Type）

Working power supply: 9V battery (included)

Battery life: nominal 17.5 hours, with low battery indicator light

Dimensions: 192 (height) x 91 (width) x 52.5 mm

（Thick）(7.5 x 3.5 x 2.1")

Weight： 320 g (0.7 lb)

Environment 

Working environment conditions： 0 ～ 50℃ (32 ～ 122°F)，

Relative humidity<80%

Storage conditions： -20 ～ 60℃ (-4 ～ 140°F)，

Relative humidity<70%