Omega Speaker Systems HH806AU 用户手册

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U.S.A: 

One Omega Drive, Box 4047 

 

Stamford, CT 06907-0047 

ISO 9001  Tel: (203) 359-1660 

FAX: (203) 359-7700

 

Certified e-mail: 

info@omega.com 

Canada: 976 

Bergar 

 

Laval (Quebec) H7L 5A1, Canada 

 

Tel: (514) 856-6928 

FAX: (514) 856-6886 

 e-mail: 

info@omega.ca 

 

Sales Service: 1-800-826-6342/1-800-TC-OMEGA

® 

Customer Service: 1-800-622-2378/1-800-622-BEST

® 

Engineering Service: 1-800-872-9436/1-800-USA-WHEN

®

 

 

TELEX: 996404 EASYLINK: 62968934 CABLE: OMEGA

 

Mexico: En 

Espanol: (001) 203-359-7803 

 e-mail: 

espanol@omega.com 

 

FAX: (001) 203-359-7807  info@omega.com.mx 

Postbus 8034, 1180 LA Amstelveen, The Netherlands 

 

Tel: +31 (0)20 3472121 

FAX: +31 (0)20 6434643 

 

Toll Free in Benelux: 0800 0993344 

 e-mail: 

sales@omegaeng.nl 

Czech 

Frystatska 184, 733 01 Karviná, Czech Republic 

Republic:  Tel: +420 (0)59 6311899 

FAX: +420 (0)59 6311114 

 

Toll Free: 0800-1-66342 

e-mail: info@omegashop.cz 

France: 

11, rue Jacques Cartier, 78280 Guyancourt, France 

 

Tel: +33 (0)1 61 37 2900 

FAX: +33 (0)1 30 57 5427 

 

Toll Free in France: 0800 466 342 

 e-mail: 

sales@omega.fr 

Germany/  Daimlerstrasse 26, D-75392 Deckenpfronn, Germany 
Austria: 

Tel: + 49 (0)7056 9398-0  FAX: +49 (0)7056 9398-29 

 

Toll Free in Germany: 0800 639 7678 

 e-mail: 

info@omega.de 

United 

One Omega Drive, River Bend Technology Centre 

Kingdom:  Northbank, Irlam, Manchester 
ISO 9002  M44 5BD United Kingdom 
Certified 

Tel: +44 (0)161 777 6611  FAX: +44 (0)161 777 6622 

 

Toll Free in United Kingdom: 0800-488-488 

 e-mail: 

sales@omega.co.uk 

 
 
 
 
It is the policy of OMEGA Engineering, Inc. to comply with all 
worldwide safety and EMC/EMI regulations that apply. OMEGA 
is constantly pursuing certification of its products to the 
European New Approach Directives. OMEGA will add the CE 

mark to every appropriate device upon certification. 
The information contained in this document is believed to be 
correct, but OMEGA accepts no liability for any errors it 
contains, and reserves the right to alter specifications without 
notice. 
WARNING: These products are not designed for use in, and 
should not be used for, human applications. 

 

The instrument is a portable digital thermometer that 

measures external thermocouples of type K, J, R, S, T, E, 
N. The thermocouples types comply with the N.I.S.T. – 
ITS 90 standard reference temperature/voltage tables. 
The thermometer features a dual thermocouple input, an 
adjustable T/C offset and an USB interface for uploading 
data to a PC using optional software and cable.

 

 

To avoid electrical shock, do not use this instrument 

when working voltages at the measurement surface 

over 24V AC or DC.

 

To avoid damage or burns, do not make temperature 

measurement in microwave ovens.

 

 

Repeated sharp flexing can break the thermocouple 

leads. To prolong lead life, avoid sharp bends in the 

leads, especially near the connector.

 

Temperature Scale: Celsius or Fahrenheit user-selectable 
Measurement Range: 
K-TYPE (0.1°)  -200°C to 1372°C (-328°F to 2501°F) 
J-TYPE (0.1°)  -210°C to 1200°C ( -346°F to 2192°F) 
T-TYPE (0.1°)  -200°C to 400°C (-328°F to 752°F) 
E-TYPE (0.1°)  -210°C to 1000°C (-346°F to 1832°F) 
R-TYPE (1°) 

0°C to 1767°C (32°F to 3212°F) 

S-TYPE (1°) 

0°C to 1767°C ( 32°F to 3212°F) 

N-TYPE (0.1°)  -50°C to 1300°C ( -58°F to 2372°F) 

*Based on the ITS-90 temperature standard. 

According to temperature standard ITS-90. 

Accuracy: 
K/J/T/E-TYPE 

±(0.05% rdg + 0.3°C) on -50°C to 1372°C 
±(0.05% rdg + 0.7°C) on -50°C to -210°C 
±(0.05% rdg + 0.6°F) on -58°F to 2501°F 
±(0.05% rdg + 1.4°F) on -58°F to -346°F 

N-TYPE 

±(0.05% rdg + 0.8°C) on -50°C to 0°C 
±(0.05% rdg + 0.4°C) on 0°C to 1300°C 
±(0.05% rdg + 1.6°F) on -58°F to 32°F 
±(0.05% rdg + 0.8°F) on 32°F to 2372°F 

R/S-TYPE 

±(0.05% rdg + 2°C) on 0°C to 1767°C 
±(0.05% rdg + 4°F) on 32°F to 3212°F 

Temperature Coefficient: 
0.1 times the applicable accuracy specification per °C 
from 0°C to 18°C and 28°C to 50°C (32°F to 64°F and 
82°F to122°F). 
 

Input Protection: 
24V dc or 24V ac rms maximum input voltage on any 
combination of input pins. 
Reading Rate: 2.5 time per second. 

 

Ambient Operating Ranges: 
0°C to 50°C (32°F to 122°F) <80% R.H. 
Storage Temperature: 
-20°C to 60°C (-4°F to 140°F) <70% R.H. 
 

Display:  
There are three display areas on the HH806 series LCD 
(liquid crystal display). The Main and Second displays 
are 4 ½ digits with a maximum reading of 19999. These 
are used for displaying the value of T1 or T2. The Third 
display is for the date, time, or the differential value of 
T1 to T2.

 

Overload: “----.-” or “OL” is display. 
Battery: 1.5V x 4 PCS (SIZE AAA) UM-4 R03. 
Battery Life: 120 hours typical with carbon zinc battery. 
Dimensions: 160mm(H) x 83mm(W) x 38mm(D). 
Weight: Approx. 365g including batteries. 
Supplied Thermocouple:   
1 meter (40”) type K insulated beaded wire thermocouple. 
Maximum insulation temperature is 482°C (900°F). 
Thermocouple accuracy is ±1.1°C or 0.4% of reading 
(whichever is greater) from 0°C to 1250°C. 
Wire Communication Protocol:   
2400 baud rate. (HH806U) 
19200 baud rate. (HH806A) 
 
External Connections: 
1. USB Port 
2. DC power JACK(12V)