Practical Instrument Electronics 522 Rev C - Manual (Page 4)

Model 522 Operating Instructions
841 Holt Road #1 • Webster, NY 14580 Tel: 585-872-9350 • Fax: 585-872-2638 [email protected] • http://www.piecal.com/
Practical Instrument Electronics, Inc. Copyright © 2003. All rights reserved. 522-9002 5/20/05 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
0.2
0.4
0.6
0.8
1
1.2
500 700 900
1100 1300 1500 1700 1900
Temperature °C
Error °C
TYPE E
-260 to 1000 °C
0
0.2
0.4
0.6
0.8
1
1.2
1.4
-400 -200
0
200 400 600 800
1000 1200
Temperature °C
Error °C
TYPE J
-210 to 1200 °C
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
-400 -200
0
200 400 600 800
1000 1200 1400
Temperature °C
Error °C
TYPE K
-245 to 1372 °C
0
0.2
0.4
0.6
0.8
1
1.2
-400 -200
0
200 400 600 800
1000 1200 1400 1600
Temperature °C
Error °C
TYPE N
-229 to 1300 °C
0
0.2
0.4
0.6
0.8
1
1.2
-400 -200
0
200 400 600 800
1000 1200 1400
Temperature °C
Error °C
TYPE R
24 to 1768 °C
0
0.2
0.4
0.6
0.8
1
1.2
0
200 400 600 800
1000 1200 1400 1600 1800 2000
Temperature °C
Error °C
TYPE S
21 to 1768 °C
0
0.2
0.4
0.6
0.8
1
1.2
0
200 400 600 800
1000 1200 1400 1600 1800 2000
Temperature °C
Error °C
TYPE T
-251 to 400 °C
0
0.2
0.4
0.6
0.8
1
1.2
-300 -200 -100
0
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.