Omega Speaker Systems Thermometer HH11B User Manual

leave MIN/MAX record mode then power off.  
Storage Temperature:  
-20°C to 60°C (-4°F to 140°F)  
INTRODUCTION  
This instrument is a portable 3½ digit, compact-sized  
digital thermometer designed to use external K-type ther-  
mocouples as temperature sensor. Temperature indication  
follows National Bureau of Standards and IEC 584 tem-  
perature/voltage tables for K-type thermocouples. One  
K-type thermocouple is supplied with the thermometer.  
OFFSET ADJUSTMENT  
GENERAL  
Display: 3½ digit liquid crystal display (LCD) with maxi-  
mum reading of 1999.  
Low battery indication: The “ ” is displayed when the  
battery voltage drops below the operating level.  
Measurement rate: 1 time/second.  
The OFFSET control is set at the factory to allow for the  
variations found in standard thermocouples. By adjusting  
the OFFSET control, you can optimize measurement ac-  
curacy for a particular thermocouple at a particular tem-  
perature.  
HH11B  
DIGITAL THERMOMETER  
M4613-0208  
I NSTRU C TIO N  
SHE E T  
Shop online at: omega.com e-mail: info@ omega.com  
For latest product manuals: omegamanual.info  
Operating environment: 0°C to 50°C at <70% R.H.  
Storage temperature: -20°C to 60°C, 0 to 80% R.H. with  
battery removed from meter.  
SAFETY INFORMATION  
It is recommended that you read the safety and opera-  
tion instructions before using the thermometer.  
Adjusting for Accurate Measurements  
1. Connect the thermocouple to the input connector and  
turn the thermometer on.  
Accuracy: Stated accuracy at 23°C±5°C, <75% R.H.  
Battery: Standard 9V battery (NEDA 1604, IEC 6F22).  
Battery Life: 100 hours typical with carbon zinc battery.  
Dimensions: 210mm(H) x 65mm(W) x 35mm(D).  
Weight: approx. 282g including battery.  
Supplied Wire: 4 feet type “K” thermocouple bead wire  
(Teflon tape insulated). Maximum insulation temperature  
260°C (500°F). Wire accuracy ±2.2°C or ±0.75% of read-  
ing (whichever is greater) from 0°C to 800°C.  
2. Place the thermocouple in a known, stable temperature  
environment at or near the temperature you wish to  
measure, and allow the readings to stabilize.  
3. Slowly adjust the OFFSET control so that the ther-  
mometer reading matches the temperature of the known  
environment. Leave sufficient time between adjustments  
to allow for measurement lag.  
WARNING  
To avoid electrical shock, do not use this instrument  
when working voltages at the measurement surface  
over 24V AC or 60V DC.  
WARNING  
To avoid damage or burns, do not make temperature  
measurement in microwave ovens.  
Resetting the OFFSET Control  
To return the OFFSET control to the factory setting with-  
out having to recalibrate the thermometer, perform the  
following procedure:  
1. Connect a thermocouple that is in good working order to  
the input that is to be adjusted.  
2. Place the thermocouple in an ice-water bath and allow  
the readings to stabilize.  
3. Slowly adjust the OFFSET control until the thermome-  
ter reads 0°C (32°F).  
OPERATING INSTRUCTIONS  
CAUTION  
Repeated sharp flexing can break the thermocouple  
leads. To prolong lead life, avoid sharp bends in the  
leads, especially near the connector.  
1. “°C/°F” Button: Selecting the Temperature Scale  
Readings are displayed in either degrees Celsius(°C) or  
degrees Fahrenheit(°F). When the thermometer is turned  
on, it is set to the temperature scale that was in use  
when the thermometer was last turned off. To change  
the temperature scale, hold down for 2 seconds “APO  
>2S°C/°F” key.  
The  
symbol on the instrument indicates that the op-  
erator must refer to an explanation in this manual.  
SPECIFICATIONS  
Probe Detector  
2. “HOLD” Button  
ELECTRICAL  
The red LED will be on when no K-type thermocouple  
probe is inserted into the TEMP input of the meter, and  
will be off after K-type thermocouple probe is inserted. If  
the red LED stays on when thermocouple probe is attached,  
check the thermocouple probe which might be damaged.  
Press the “HOLD” key to enter the Data Hold mode, the  
“HOLD” annunciator is displayed. When HOLD mode  
is selected, the thermometer held the present readings  
and stops all further measurements. Press the “HOLD”  
key again cancels HOLD mode, causing the ther-  
mometer to resume taking measurements.  
Temperature Scale:  
Celsius or Fahrenheit user-selectable  
Measurement Range:  
-200°C to 1372°C, -328°F to 1999°F  
Auto range: 0.1°C/1°C, 0.1°F/1°F  
Accuracy:  
OPERATOR MAINTENANCE  
Accuracy is specified for operating temperatures over the  
range of 18°C to 28°C (64°F to 82°F), for 1 year, not in-  
cluding thermocouple error.  
±(0.1%rdg+1°C) on -60°C to 1372°C  
±(0.1%rdg+2°C) on -60°C to -200°C  
±(0.1%rdg+2°F) on -76°F to 1999°F  
±(0.1%rdg+4°F) on -76°F to -328°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:  
60V dc or 24V ac rms maximum input voltage on any  
3. “REL” Button  
Press “REL” key to enter Relative mode, zero the dis-  
play, and store the displayed reading as a reference  
value and annunciator REL is displayed. Pressing  
“REL” key over 2 seconds to exit the relative mode.  
WARNING  
To avoid possible electrical shock, disconnect the  
thermocouple connectors from the thermometer before  
removing the cover.  
Battery Replacement  
4. “APO” Button  
1. Power is supplied by 9V (NEDA 1604, IEC 6F22).  
2. The “ ” appears on the LCD display when replace-  
ment is needed.  
Pressing “APO >2S °C/°F” key to trigger on or off APO  
mode, and then APO annunciator will appear or disap-  
pear on the display. Power is automatically turn off, if  
no operation for a period of time, and “APO” annuncia-  
tor is displayed at upper-left corner when APO function  
is enabled.  
3. Remove the battery from battery contacts.  
4. When not use for long time remove battery.  
5. Don’t keep in place with high Temp, or high humidity.  
combination of input pins.  
Input Connector:  
Accepts standard miniature thermocouple connectors (flat  
blades spaced 7.9mm, center to center).  
Cleaning  
5. “MIN/MAX” Button  
Periodically wipe the case with a damp cloth and detergent,  
do not use abrasives or solvents.  
Press “MIN/MAX” once to begin recording MIN and  
MAX. Press “MIN/MAX” to select MIN or MAX or  
MAX-MIN or AVG. Hold down for 2 seconds to exit  
MIN/MAX function.  
ENVIRONMENTAL  
Ambient Operating Ranges:  
0°C to 50°C (32°F to 122°F)  
In the MIN/MAX record mode can not power off, must  
 

Miele Washer W 1623 User Manual
Milwaukee Saw 6391 User Manual
Nextar GPS Receiver M3 MX User Manual
Nikon Digital Camera S610C User Manual
Niles Audio Washer PHD42 User Manual
Nintendo Games GAME CUBE User Manual
Nokia Power Supply FPS 8 User Manual
Panasonic Answering Machine KX T1 460 User Manual
ParaBody Home Gym 811101 User Manual
Pass Labs Speaker SR 1 User Manual