TECPEL CO., LTD.
Product Guide
Temp. and Humidity  recorder TR-71U/TR-72U
Single Temperature datalogger + Timer DTM-317

Daul Temperature datalogger  DTM-318

  • 0 °C ~ 5C+/-3°C;   10 ~ 95% +/- 5%
  • USB Connection
  • One Year Continual
  • Use on One Set of Batteries
  • Simultaneous Monitoring of Multiple
    Channels of Data  
  • High Speed Data Transfer
  • Large Data Capacity: 8,000 Readings X 2
    Channels
  • Adjustment Function
  • Accurate, Compact,
  • Lightweight and Affordable  
  • Easy to Read Multi-Functional Display
-200°C ~ 1,370°C (-328°F ~ 2,498°F)
  • Data Logging capacity 16,000 records.
  • 4 Digit LCD, Triple display.
  • Timer display.
  • Recording interval setup.
  • Reading hold °C or °F annunciators.
  • Single K-type thermocouple input.
  • MAX, MIN. function.
  • Auto Power off.
  • Hold, ΔREL functions.
  • Automatic low battery indication.
  • High resolution 0.1°C, 0.1°F
  • RS-232 Computer interface.
  • Software program for Windows.

4 input Temperature Datalogger
DTM-319
TR-71U_TR-72U
-200°C ~ 1,370°C (-328°F ~ 2,498°F )
  • Data Logging capacity 16,000 records.
  • 4 Digit LCD, Triple display.
  • Timer display button.
  • Recording interval set up.
  • Reading hold °C or °F annunciators.
  • Dual K-type thermocouple inputs.
  • MAX, MIN. function.
  • Auto Power off.
  • Hold functions.
  • Automatic low battery indication.
  • High resolution 0.1°C, 0.1°F
  • RS-232 Computer interface.
  • Software program for Windows.
  • Certificate: CE
  • -200°C ~ 1,370°C (-328°F ~ 2,498°F )
  • Data Logging capacity 16,000 records for
    each channel.
  • 4 Digit LCD display for every tested point.
  • Recording interval set up.
  • Reading hold °C or °F annunciators.
  • 4-channel thermocouples can be used  
    simultaneously and recorded.
  • MAX, MIN. Function.
  • Auto Power off.
  • Hold functions.
  • Automatic low battery indication.
  • High resolution 0.1°C, 0.1°F
  • RS-232 Computer interface.
  • Software program for Windows.
  • Standard Tripod mount connector
  • Certificate: CE
Humidity/ Temp Meter with Daul input

Humidity/Temp Meter w/Dual Input
Model : DTM-321/DTM-322

  • Temp:-20°C ~ 60°C (-4°F ~ 140°F ); K-type:
    -200°C ~ 1,370°C (-328°F ~ 2,498°F);
    Humidity: 0 ~ 100% RH
  • 4 Digit, Triple display.
  • K-type Termocouple.
  • Reading hold °C or °F annunciators.
  • MAX, MIN. function.
  • Auto power off.
  • ΔREL function.  (DTM-321)
  • Automatic low battery indication.
  • RS-232 computer interface.
  • RS-232 cable and software for Windows( DTM-
    322).

TR-71W   Web Temperature Data Logger (USB)
TR-72W   Web Temperature / Humidity Data
Logger (USB)
  • About the TR-7W Series Web Viewer
  • View Reading on a Cell phone
  • Recording Settings Monitor Current
    Readings
  • Downloading Recorded Data Graph
  • Send Warning Messages by E-mail  Main
    Unit Settings
  •  Wireless Lan Option Brings Flexibility &
    Freedom
DTM-317 THERMOMETER
Temperature datalogger DTM-318
TandD Temperature Recorder datalogger TR-52

  • Compact / Lightweight / Water Resistant!  
  • No Switches means No Fuss / No Mistakes /
    No Tampering
  • Wide Temperature Measuring Range:-60°C
    to 155°C
  • Two Types to meet your Needs  
  • Large Data Capacity: up to 16,000 Readings
  • Battery Life Good for up to
  • Two Years of Continued Use
  • Wide Selection of Recording Intervals /
  • Two Recording Methods Low Cost
    Expandable System
  • Convenient Battery Warning Display
Temperature Datalogger   TR-51 TR-51A
Temperature / Humidity Dataloggers/ Voltage Recorder
  • Measure and Record with 2 Channels
    on 1 Unit
  • 9 Months of Continuous Use on 2 AAA
    Batteries
  • Choose the Display Unit
  • Reliable Backup Function
  • Auto-Range Function /±Input
  • Easy to Read Multi-Functional Display
  • Select from 20 Recording Intervals /  
    Shortest at 0.02 seconds
  • Data Capacity: 8000 Readings x 2
    Channels
Voltage Recorder VR-71