Practical-instrument-electronics 522 Rev D Manual de usuario descargar pdf (Pagina 4)

Model 522 Operating Instructions

82 E. Main Street Suite 3.14 • Webster, NY 14580

Tel: 585-872-9350 • Fax: 585-872-2638

sales@piecal.com • http://www.piecal.com/

522-9002 Rev D 4-4

Open T/C Test Pulse

< 1 uA for 300 ms

Open T/C Response Time

< 3 seconds

Open T/C Threshold 10 kΩ nominal

Available Options:

Carrying Case

Part Number: 020-0205

T/C Wire Kits

Part Number: 020-0202 wire kit 1 includes J, T, E, K, leads with mini connectors

Part Number: 020-0203 wire kit 2 includes B, R/S, N leads with mini connectors

Temperature Accuracy

The following charts give worst-case temperature accuracy based on stated millivolt accuracy of ±(0.008 % + 0.006). Temperature

is uncompensated on the horizontal axis, referenced to 0 °C. Cold Junction calibration accuracy of 0.1 °C is not included in the

temperature error.

TYPE B

594 to 1820 °C

0.2

0.4

0.6

0.8

1.2

500

700

900

1100

1300

1500

1700

1900

Temperature °C

Error °C

TYPE E

-260 to 1000 °C

0.2

0.4

0.6

0.8

1.2

1.4

-400

-200

200

400

600

800

1000

1200

Temperature °C

Error °C

TYPE J

-210 to 1200 °C

0.05

0.1

0.15

0.2

0.25

0.3

0.35

0.4

-400

-200

200

400

600

800

1000

1200

1400

Temperature °C

Error °C

TYPE K

-245 to 1372 °C

0.2

0.4

0.6

0.8

1.2

-400

-200

200

400

600

800

1000

1200

1400

1600

Temperature °C

Error °C

TYPE N

-229 to 1300 °C

0.2

0.4

0.6

0.8

1.2

-400

-200

200

400

600

800

1000

1200

1400

Temperature °C

Error °C

TYPE R

24 to 1768 °C

0.2

0.4

0.6

0.8

1.2

200

400

600

800

1000

1200

1400

1600

1800

2000

Temperature °C

Error °C

TYPE S

21 to 1768 °C

0.2

0.4

0.6

0.8

1.2

200

400

600

800

1000

1200

1400

1600

1800

2000

Temperature °C

Error °C

TYPE T

-251 to 400 °C

0.2

0.4

0.6

0.8

1.2

-300

-200

-100

100

200

300

400

500

Temperature °C

Error °C

Warranty

Our equipment is guaranteed against defective material and workmanship (excluding batteries) for a period of three years from the

date of shipment. Claims under guarantee can be made by returning the equipment prepaid to our factory. The equipment will be

repaired, replaced or adjusted at our option. The liability of Practical Instrument Electronics (PIE) is restricted to that given under our

guarantee. No responsibility is accepted for damage, loss or other expense incurred through sale or use of our equipment. Under no

condition shall Practical Instrument Electronics, Inc. be liable for any special, incidental or consequential damage.

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