FLUKE-724
- 온도 캘리브레이터
- 측정 : 소스/측정 TCs, RTDs, 전압, 저항
- 25%,100% 스텝, 자동 스텝, Auto ramp
Fluke 724 온도 캘리브레이터
* 소스/측정 TCs, RTDs, 전압, 저항
* 루프파워 공급
* 25%,100% 스텝, 자동 스텝, Auto ramp
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