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Model 525A
Temperature/Pressure Calibrator - Specifications |
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Specifications One Year (Source) |
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Voltage
(1 ma Max Load) |
0
to 100 V
Best one year specification: 30 ppm of setting |
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Current
(10V Compliance) |
0
- 100 mA
Best one year specification: 100 ppm of setting |
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Resistance |
5
- 4,000 Ohms
Best one year specification: 0.03 Ohms |
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Thermocouple
(B,C,E,J,K,L,N,R,S,T,U) |
Standard
thermocouple ranges
Best one year specification: 0.14° C (type E) |
RTD*
(pt 100, 200, 500, 1000 ;(0.00385 and 0.00392
TCR) Ni 120, Cu 10,
YSI 400 thermistor |
-200°
C to 800° C
Best one year specification: 0.07° C (pt 100) |
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Specifications One Year
(Measure) |
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SPRT
25.5 Ohm |
-
200° C to 660° C
Best one year specification: 0.02 C |
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Resistance |
5
- 4,000 Ohms
Best one year specification: 0.03 Ohms |
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Thermocouple
(B, C, E, J, K, L, N, R, S, T, U) |
Standard
thermocouple ranges
Best one year specification: 0.14° C (type E) |
| RTD*
(pt 100, 200, 500, 1000) ;(0.00385 and 0.00392 TCR) |
-200°
C to 800° C
Best one year specification: 0.07° C (pt 100) |
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Ni
120 |
-
80° C to 100° C
Best one year specification: 0.01° C |
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Cu
10 |
-
100° C to 260° C
Best one year specification: 0.06° C |
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YSI
400 thermistor |
15°
C to 50° C
Best one year specification: 0.007° C |
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Pressure |
See
Fluke
700 Series pressure modules
specifications |
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* In addition to listed RTDs , six custom RTD curves may be programmed
for source and measure functions using Calendar-Van Dusen constants.
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Settling
Time |
Less
than 5 seconds |
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Temperature
Performance |
Operating:
0° C to 50° C;
Calibration (tcal): 15° C to 35° C ;
Storage: - 20° C to 70° C |
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Interfaces |
Temperature
coefficient for temperatures outside tcal + 5° C is 10 % of the 90
day specification per °C |
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RH |
Operating:
< 80% to 30° C, < 70 % to 40° C, 40 % to 50° C;
Storage: <95%, non-condensing |
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Analog
Low Isolation |
20V |
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EMC |
IEC
61326- 1/1997 (EMC) |
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Weight
/ Dimensions |
9
lbs (4 kg) ; H 5.25" x W 12.5" x D 18.6" (H 13.1 cm x W
31.3 cm x D 47.3 cm) |
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Line
Power |
Line
voltage (selectable): 100/120 or 220/240V;
Line frequency: 47 Hz to 63 Hz; consumption < 10 VA |
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