Digital Thermometer
Model: SP-7801B
¢ñ.Specialties:
1.Automatic conversion between ¡æand¨HH;
2.0.1/1 resolution;
3.Ambient temperature can be displayed without temperature sensor;
4.Standard K temperature probe employed;
5.Measuring range:-50.0¡æ¡«1400¡æ;
6.High accuracy and prompt response;
7.Holding function for measured data;
8.Automatic shut-off after ten minutes of non-operation state;
9.Automatic shutoff state can be disabled;
10.Ultra-large LCD screen,convenient for data reading.
¢ò.Technical features:
1.Displaying:3 1 /2 digit LCD displaying,font height 19mm.
2.Sampling rate:2.5 times / second.
3.Working temperature:0¡«40¡æ,0¡«80%Rh.
4.Storage temperature:-10¡«50¡æ,0¡«85%Rh.
5.Technical index:
|
Measuring range |
Resolution |
Accuracy |
|
-50.0¡«0¡æ |
0.1¡æ |
¡À0.5%rdg+2.5¡æ |
|
0¡«140.0¡æ |
¡À0.3%rdg+1.5¡æ |
|
-50¡«0¡æ |
1¡æ |
¡À0.5%rdg+2¡æ |
|
0¡«700¡æ |
¡À0.3%rdg+2¡æ |
|
700¡«1400¡æ |
¡À0.8%rdg+2¡æ |
|
-58.0¡«0¨H |
0.1¨H |
¡À0.5%rdg+4¨H |
|
0¡«284.0¨H |
¡À0.3%rdg+3¨H |
|
-58¡«0¨H |
1¨H |
¡À0.5%rdg+4¨H |
|
0¡«1292¨H |
¡À0.3%rdg+2¨H |
|
1292¡«2552¨H |
¡À0.8%rdg+4¨H |
6.Power supply: one 9V layer-built battery,model:6F22.
7.Dimensions:135( L ) * 74( W ) * 30( H ) mm.
8.Weight: about 250g(including battery).
9.Attachments: TP-K01 thermocouple temperature sensor
User's Manual(1 copy),a 6F22 9V layer-built battery.
|
