Fluke 724 Hőmérséklet kalibrátor

 

  • Ellenálláshőmérő (RTD)-, hőelem,- ellenállás- és feszültség mérés szenzorok és távadók vizsgálatához
  • Hőmérőfej és ellenálláshőmérő forrás és szimulátor
  • Távadó kalibrálás
  • Gyors linearitás vizsgálat végrehajtás 25-100% léptetéssel
  • Távoli vizsgálatokhoz automata léptetés és automata ramp
  • Az erős, megbízható tervezés ellenállóvá teszi a terepi munkáknál
  • Könnyen olvasható háttérvilágításos LCD kijelző

 

Description

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 0.1 Ω (4-wire), 0.15 Ω (2- and 3-wire)
401 to 1500 Ω 0.5 Ω (4-wire), 1 Ω (2- and 3-wire)
1500 to 3200 Ω 1 Ω (4-wire), 1.5 Ω (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
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 24 V
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 -10°C to 55°C
Storage temperature -20°C to 71°C
Humidity (without condensation) 90% 10°C to 30°C
75% 30°C to 40°C
45% 40°C to 50°C
35% 50°C to 55°C
Safety Specifications
Safety rating CSA C22.2 No. 1010.1:1992
EMC EN50082-1:1992 and EN55022:1994 Class B
Mechanical and 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 and vibration Random, 2 G, 5-500 Hz

 

 

Vissza a termékekhez