1524 Reference Thermometers

Measure, graph and record three sensor types with one tool

Starting at

$4,074.00CAD

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You need accuracy for compliance, product yields, energy savings, and consistent results. The Fluke 1523 and Fluke 1524 use current reversal, a technique used in high-end instruments that eliminates thermal EMFs, for precision temperature measurements. Specifications are guaranteed from -10ºC - 60ºC ambient. Special precision resistors and a highly stable reference voltage source keep 1523 and 1524 accuracy virtually insensitive to environmental temperature.

The Fluke 1523 and Fluke 1524 Reference Thermometers from Fluke Calibration measure, graph, and record PRTs, thermocouples, and thermistors. These thermometer readouts deliver exceptional accuracy, wide measurement range, temperature logging, and trending, all in a handheld tool you can take anywhere.

The Fluke 1523 and Fluke 1524 let you handle field applications, laboratory measurements, and data logging with ease. And with the dual channel measurement capabilities of the model Fluke 1524, you can do twice the work in half the time.

Like all Fluke handheld tools, the 1523 and 1524 Reference Thermometers endure rigorous testing in temperature extremes and under harsh conditions of vibration, so you can take them anywhere you need to go.

• Three sensor types: PRTs, Thermocouples, and Precision Thermistors
• High Accuracy: PRTs (up to +/- 0.011°C), Thermocouples (+/- 0.24°C for J,K,L,M), Precision Thermistors (+/- 0.002°C)
• Fast mode: PRTs (0.45 s per sample), Thermocouples (0.3 s per sample), Precision Thermistors (0.3 s per sample)
• Graphical display with a 128 x 64 backlit LCD graphic display
• Plot and scale trends in real time
• Simultaneous dual channel readings

Input Channels	1523: 1 1524: 2
Logging	1523: 25 readings with statistics 1524: 15,000 time and date stamped; 25 readings with statistics
Sample Interval (Normal)	1 s
Sample Interval (Fast Mode)	0.3 s (see technical manual for details)
Sensor Types	PRTs, RTDs, Thermistors, and Thermocouples
Thermocouple Types	C, E, J, K, L, M, N, T, U, B, R, S
Operating Temperature	-10ºC - 60ºC (best accuracy 13ºC - 33ºC)
Power Requirements	3 AA alkaline batteries
Size	96 mm x 200 mm x 47 mm (3.75 in x 7.9 in x 1.86 inches)
Weight	0.65 kg (1.4 lb)
Environmental Conditions for Best Accuracy	13°C - 33°C
Millivolt Range and Accuracy	-10 mV - 75 mV +/- (0.005% + 5 μV)
Resistance Range and Accuracy	0 Ω - 400 Ω +/- (0.004% + 0.002 Ω) 200 Ω - 50 kΩ +/- (0.01% + 0.5 Ω) 50 kΩ - 500 kΩ +/- (0.03%)
Temperature Coefficient, Voltage (-10°C - 13°C , 33°C - 60°C)	+/- (0.001%/°C + 1 μV/°C)
Temperature Coefficient, Resistance (-10°C - 13°C , 33°C - 60°C)	0.0008%/°C + 0.0004 Ω (0 Ω - 400 Ω) 0.002%/°C + 0.1 Ω (0 Ω - 50 kΩ) 0.06 %/°C + 0.1 Ω(50 kΩ to 500 kΩ)
Excitation Current, Resistance	1 mA (0 Ω - 400 Ω) 10 μA (0 Ω - 50 kΩ) 2 µA (50 kΩ to 500 kΩ)