TENMARS TM-747D Digital Thermocouple Thermometer K,J,T,E,R,S,N Temperature Meter with RS-232 Program
TENMARS TM-747D Digital Thermocouple Thermometer K,J,T,E,R,S,N Temperature Meter with RS-232 Program
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Application
Temperature gauges features a microprocessor-rated digital temperature gauge, which according to varied input configurations and different thermocouple types, is divided into 48 modes.
Features
The maximum displays for four temp. values.
Resolution 0.1℃/ 0.1℉,1℃/1℉.
Swift response.
Setting alert temperature range.
With auto power off function.
With low battery indicator function.
With a perpetual calendar function.
With "COUNT "function.
With T1~T4 exchange to main display function.(for above dual channel modes)
With T1-T2 function.(for dual channel modes),T3-T4 function(for four channel).
Additional features include: HOLD,℃/℉. / K,REL,CHAN,MAX/MIN/AVG, °1,TYPE,TIME(CLOCK setting), LIMIT(Hi/Lo setting).
CE certified, according to ITS-90 law.
Specifications
Display Mode : Four-digit liquid crystal display.
Polarity indicator : No indicator is shown when readouts are in the positive value, while the symbol "-" is prompted when readouts fall into the negative value.
Overload indicator :
The "OL "or"-OL" indicator.
Low-battery indicator : The symbol
" B"is prom- pted on the LCD when the battery runs low.
Auto power off : The unit no operations are over 20-minute, the battery power will be turned off.
Press the "Shift" key for 3 seconds, the auto po-wer off will be cancelled.
Sample rate : 1 time/sec.
Dimension : 164x76x32mm(length x width x height).
Weight : Approximately 415 grams.
Electrical Specifications
|
Temp unit |
Celsius temp.(℃) |
|
Measurement Range |
K-type : -100℃~1300℃(-148℉~2372℉) J-type : -100℃~1000℃(-148℉~1832℉) T-type : -100℃~400℃(-148℉~752℉) E-type : -50℃~800℃(-58℉~1472℉) R&S-type : 0℃~1700℃(32℉~ 3092℉) N-type : -100℃~1300℃ (-148℉~2372℉) |
|
Accuracy The basic accuracy does not include the error of the thermocouple. |
|
|
K/J/T/E/- type |
(0.1% reading+0.7℃)-100℃~-1300℃ (0.1% reading+1.4℉)-148℉ ~2372℉ |
|
R/S-type |
(0.1% reading+2℃) 0℃~1700℃ (0.1% reading+4℉) 32℉~3092℉ |
|
N-type |
(0.1% reading+1.5℃)-100℃~1300℃ (0.1% reading+3℉)-148℉~2372℉ |
Resolution
|
|
1℃ |
0.1℃ |
|
K |
-100℃~1300℃ |
-100℃~200℃ |
|
J |
-100℃~1000℃ |
-100℃~150℃ |
|
T |
-100℃~400℃ |
-100℃~150℃ |
|
E |
-50℃~800℃ |
-50℃~100℃ |
|
R |
-0℃~1700℃ |
-- |
|
S |
-0℃~1700℃ |
-- |
|
N |
-100℃~1300℃ |
-100℃~150℃ |
Accessories
User’s Manual
Carrying case
9V AC to DC adaptor
USB cable
Installation disk
lizzy
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