THERMOCOUPLE THERMOMETERS

High Precision Temperature Sensor

Thermocouple Thermometers Comparison Chart

TC0301
TC0304TC0309TC0370
TC0376TC0378TC0520TC0521TC2100
Input Channel244114442
Type SensorK TypeK TypeK TypePT TypePT TypeK, J, E, T TypeK, J, E, T TypeK, J, E, T, N, R, S TypeK, J, E, T, N, R, S Type
T1-T2✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 
PC Interface(USB)✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 
RS232
✓ ✓ ✓ 
Software/USB✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 
Data Logger ✓ ✓ ✓ 16000 per channel ✓ 5000 per channel✓ 16000 per channel  ✓ 16000 per channel ✓ 32000 per channel ✓ 1000 groups
Bluetooth✓ 
REC Function✓ ✓ ✓ ✓ ✓ ✓ 
REL Function✓ ✓ ✓ ✓ 
CLOCK Function✓ ✓ ✓ ✓ ✓ 
TIMER Function✓ 
HOLD Function✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 
MAX/MIN Function✓ Max/Min/Avg✓✓✓ Max/Min/Avg
✓✓ Max/Min/Avg✓ Max/Min/Avg✓ Max/Min/Avg✓ Max/Min/Avg
Auto Power OFF✓
✓
✓✓✓✓✓✓
Temp Range-200 to 1370 °C
-328 to 2498 °F
-200 to 1370 °C
-328 to 2498 °F
-200 to 1370 °C
-328 to 2498 °F
-100 to 300℃
-148 to 572℉ 
-100 to 400 °C
-148 to 752 °F
-200 to 1372 °C
-328 to 2501 °F
-200 to 1372 °C
-328 to 2501 °F
-200 to 1372 °C
-328 to 2501 °F
-250 to 1372 °C
-418 to 2501 °F
Accuracy± 0.5% + 2°C± 0.5% + 2°C± 0.5% + 2°C± 0.1% + 0.4°C or 0.8°F± 0.05% + 0.1°C± 0.1% + 0.7°C± 0.1% + 0.7°C± 0.1% + 0.7°C± 0.2% + 0.5°C
Sample Rate0.6 times per second3 seconds per period
3 seconds per period 2 times per second2 times per second1 time per second2 times per second2 times per second2 times per second
Battery9 Volt Battery
9V AC Adapter
9 Volt Battery
9V AC Adapter
9 Volt Battery
9V AC Adapter
Battery 1.5V x 3 Size AAA9 Volt Battery
9V AC Adapter
9 Volt Battery
9V AC Adapter
AAA x 4 pcsAAA x 4 pcs9 Volt Battery
Battery Life (Alkaline)Approx. 100hrsApprox. 100hrsApprox. 100hrsApprox. 100hrsApprox. 100hrsApprox. 30hrsApprox. 100hrsBluetooth off: 120hrs
Bluetooth on: 30hrs
Approx. 100hrs
Dimension180*64*30mm180*64*30mm180*64*30mm150*66*31mm185*65*36mm180*64*30mm187*75*29mm187*75*29mm190*89*42mm
Weight210g250g250g175g360g310g290g290g350g