Center Technology Model 521 | Datalogging 4-Channel Thermometer with Bluetooth
Center Technology Model 521 | Datalogging 4-Channel Thermometer with Bluetooth
Sper Scientific

CE521

Center Technology Model 521 | Datalogging 4-Channel Thermometer with Bluetooth

These units are brand new, in boxes with all manuals, software, cables and batteries. 

This unique portable thermometer displays data from 4 K, J, E, or T type thermocouple probes simultaneously on a large multi-line and back-lit LCD.

Fast response with high accuracy. Automatically record and store up to 32,000 data points on each of the 4 channels. Wireless Bluetooth® transmission eliminates the need to remove the thermometer to computer to download data. Previously recorded, or real-time data, can be streamed to the computer software or phone app from up to 100-ft away. You may also manually record 99 data points directly from the keypad or log real-time data directly to your computer.

Also communicates with the computer using a bi-directional USB port included cable, and graphic software. User adjustable auto power off timer and audible and visible Hi/Lo alarms. Calibrate to iCE point, or any other calibration standards. Min/max/avg, hold and Δ (T1-T2), fold-out easel back. Comes ready to use in a protective foam-lined case, with 4 x AAA batteries, 2 beaded Type K wire probes, and USB computer power cable, free downloadable computer software and free Android (version 4.4 “KitKat and above”) and iOS App.

  • Bluetooth® Connectivity
  • Hi / Lo Alarms / 1 Channel
  • Δ (T1-T2)
  • Min / Max / Save / Hold
  • K,J,E,T,N,R or S
Type Range Resolution Accuracy (excluding probe error)
Temperature K: -328 to 2501°F
-200 to 1372°C
0.1°F < 1000°F
1°F = 1000°F

0.1°C < 600°C
1°C = 600°C
±(0.1% of rdg + 1.3°F)
±(0.1% of rdg + 0.7°C)

Below -148°F (-100°C)
±(0.5% of rdg + 1.3°F)
±(0.5% of rdg + 0.7°C)
Temperature J: -328 to 1832°F
-200 to 1000°C
Temperature E: -328 to 1382°F
-200 to 750 °C
Temperature T: -328 to 752°F
-200 to 400°C
Temperature N: -328 to 2372°F
-200 to 1300°C
Temperature R/S: -32 to 3212°F
0 to 1767°C
0.5°F < 1000°F 1°F = 1000°F
0.2°C < 600°C 1°C = 600°C
±(0.2% of rdg + 2.5°F)
±(0.2% of rdg + 1.4°C)

ROHS
CE

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