• Fluke 724 Temperature Calibrator

  • Đăng ngày 10-07-2017 10:42:13 PM - 95 Lượt xem
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  • Feel the Heat! 
    The new Fluke 724 Temperature Calibrator is a powerful yet easy-to-use calibrator. Use the measure and source functions to test and calibrate almost any temperature instrument.

    • Easy to read dual display lets you view input and output simultaneously
    • Measure RTDs, thermocouples, ohms, and volts to test sensors and transmitters
    • Source/simulate thermocouples, RTDs, volts, and ohms to calibrate transmitters
    • Perform fast linearity tests with 25% and 100% steps
    • Execute remote tests with auto step and auto ramp
    • Power transmitters during test using loop power supply with simultaneous mA measurement
    • Store frequently-used test setups for later use
    • Compact, streamlined shape makes it easy to carry
    • Rugged, reliable design stands up to field use
    • Backlight lets you work in poor light
    • Large battery capacity of four AA cells
    • Battery door for easy changes


Số lượng

The new Fluke 724 Temperature Calibrator is a powerful yet easy-to-use calibrator. Use the measure and source functions to test and calibrate almost any temperature instrument.

 

  • Easy to read dual display lets you view input and output simultaneously
  • Measure RTDs, thermocouples, ohms, and volts to test sensors and transmitters
  • Source/simulate thermocouples, RTDs, volts, and ohms to calibrate transmitters
  • Perform fast linearity tests with 25% and 100% steps
  • Execute remote tests with auto step and auto ramp
  • Power transmitters during test using loop power supply with simultaneous mA measurement
  • Store frequently-used test setups for later use
  • Compact, streamlined shape makes it easy to carry
  • Rugged, reliable design stands up to field use
  • Backlight lets you work in poor light
  • Large battery capacity of four AA cells
  • Battery door for easy changes
Measurement Accuracy
Voltage DC
30.000 V  0.02%+ 2 counts (upper display)
20.000 V  0.02%+ 2 counts (lower display)
100.00 mV  0.02%+ 2 counts
-10.00 mV to 75.00 mV  0.025 % + 1 count (via TC connector)
Current DC
24.000 mA  0.02%+ 2 counts
Resistance
0.0 to 400.0 Ω  0.1Ω (4-wire), 0.15Ω (2- and 3-wire)
401 to 1500 Ω  0.5Ω (4-wire), 1Ω (2- and 3-wire)
1500 to 3200 Ω  1Ω (4-wire), 1.5Ω (2- and 3-wire)

 

Source Accuracy
Voltage DC
100.00 mV  0.02%+2 counts
10.000 V  0.02%+2 counts
-10.00 mV to 75.00 mV  0.025 % + 1 count (via TC connector)
Resistance
15.0 to 400.0 Ω  0.15 Ω (exc. current 0.15 to 0.5 mA), 0.1 Ω (exc. current 0.5 to 2 mA)
401 to 1500 Ω  0.5 Ω(excitation current 0.05 to 0.8 mA)
1500 to 3200 Ω  1 Ω(excitation current 0.05 to 0.4 mA)

 

RTDs and Thermocouples
Measure Accuracy:
NI-120  0.2 °C
PT-100 (385)  0.33 °C
PT-100 (393)  0.3 °C
PT-100 (JIS)  0.3 °C
PT-200 (385)  0.2 °C
PT-500 (385)  0.3 °C
PT-1000 (385)  0.2 °C
Resolution:  0.1 °C
J:  0.7 °C
K:  0.8 °C
T:  0.8 °C
E:  0.7 °C
R:  1.8 °C
S:  1.5 °C
B:  1.4 °C
L:  0.7 °C
U:  0.75 °C
N:  0.9°C
Resolution  J, K, T, E, L, N, U: 0.1 °C, 0.1 °F B, R, S: 1 °C, 1 °F
XK  0.6°C
BP  1.2°C
Source Accuracy:
NI-120  0.2 °C
PT-100 (385)  0.33 °C
PT-100 (393)  0.3 °C
PT-100 (JIS)  0.3 °C
PT-200 (385)  0.2 °C
PT-500 (385)  0.3 °C
PT-1000 (385)  0.2 °C
Resolution:  0.1 °C
Note:  Accuracy stated for 4-wire measurement.
J:  0.7 °C
K:  0.8 °C
T:  0.8 °C
E:  0.7 °C
R:  1.4 °C
S:  1.5 °C
B:  1.4 °C
L:  0.7 °C
U:  0.75 °C
N:  0.9 °C
Resolution  J, K, T, E, L, N, U: 0.1 °C, B, R, S: 1 °C
XK  0.6°C
BP  1.2°C

 

Specifications
Ramp Functions
Source functions:  Voltage, current, resistance, frequency, temperature
Ramps  Slow ramp, Fast ramp, 25% step-ramp
Loop Power Function
Voltage:  24V
Accuracy:  10%
Maximum current:  22 mA, short circuit protected
Step Functions
Source functions:  Voltage, current, resistance, frequency, temperature
Steps  25% of range, 100% of range

 

Environmental Specifications
Operating Temperature
   -10ºC to 55ºC
Storage Temperature
   -20ºC to 71ºC
Humidity (Without Condensation)
90%  10ºC to 30ºC
75%  30ºC to 40ºC
45%  40ºC to 50ºC
35%  50ºC to 55ºC

 

Safety Specifications
Safety Rating
   CSA C22.2 No. 1010.1:1992
EMC
   EN50082-1:1992 and EN55022:1994 Class B

 

Mechanical & General Specifications
Size
   96 x 200 x 47 mm
Weight
   650 g
Batteries
   Four AA alkaline batteries.
Warranty
   Three years
Battery Life
   25 hours typical
Shock & Vibration
   Random, 2G, 5-500 Hz

 

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