Multi Channel Temperature Datalogger for
Resistance Thermometers or Thermocouples

  • 3 models - 8x Pt100 or 8 x thermocouples or 16 x thermocouples
  • Units of measure
  • Simultaneous Display of inputs
  • Maximum Minimum and Average of stored values
  • Programmable start and end time
  • Data Download RS232C or USB
  • Software included for download and display
  • Set directly with the keypad
  • Password Protection
  • Backlit LCD Display
  • Batteries or external power supply

thermocouple socketsMultichannel temperature data logger available in 3 different configuration, either 8 platinum resistance thermometers or 8 or 16 thermocouples. The unit platinum resistance thermometerscan be programmed to start and stop at specific times and to record data at preset intervals. Set up is made directly from the keypad. The data interface is either RS232 or USB. The software included manages the PC connection, data transfer, graphic presentation and printing. The data storage capacity depends on the number of probes connected and the logging interval. The maximum number of data points is 800,000. The standard package includes the data logger, mini C type batteries, software, and manual. Options include case, 110V power adapter, tripod and temperature sensors.

Common Specifications

Thermocouples J,K,N,S,T
Resolution 0.1°C or 1°C 0.1°F or 1°F
Measuring range/accuracy for thermocouples

Tc: K -200…+1370°C / ±0.1°C up to 600°C ±0.2°C over 600°C
Tc: J -100…+750°C / ±0.1°C up to 400°C ±0.2°C over 400°C
Tc: T -200…+400°C / ±0.1°C Tc: N -200…+1300°C / ±0.1°C up to 600°C ±0.2°C over 600°C
Tc: R +200…+1480°C / ±0.3°C
Tc: S +200…+1480°C / ±0.3°C
Tc: B +200…+1800°C / ±0.4°C
Tc: E -200…+750°C / ±0.1°C up to 300°C ±0.2°C over 300°C

Resolution 0.05°C in the range ±199.95°C 0.1°C elsewhere
Temperature drift @20°C 0.02%/°C
internal clock accuracy 1min/month max. deviation
Unit of measure °C, °F, °K
Keyboard 15 keys; the instruments can also be configured without a PC.
Storage Capacity Up to 800,000 recordings divided amongst the existing inputs; i.e. with one probe connected, 800,000 recordings, with 8 probes connected, 96,000 recordings
Logging Interval Selectable among: 2, 5, 10, 15, 30 seconds, 1, 2, 5, 10, 15, 20, 30 minutes, and 1 hour.
Interface RS232C from 1200 to 38400 baud, electrically isolated. Sub D 9-pole male connector.
USB 1.1 – 2.0 electrically isolated.
RS232C Type RS232C electrically isolated
Baud rate Can be set from 1200 to 38400 baud
Data bit 8
Parity None
Stop bit 1
Flow Control Xon/Xoff
Serial cable length Max. 15 m
Temperature Probes probes of type K, J, T, N, R, S, B, and E using a male miniature connector. In addition to the K standard K probes available on this site we can provide probes of different type and shape on request
Temperature Drift 0.01%/K
Thermcouple Connection Miniature 2 pin
Display Backlit LCD, Dot Matrix 128x64 points, visible area 56x38mm
Power 4 x 1.5V alkaline C batteries, optional 110V wall adapter 12Vdc/1A, connector external ∅ 5.5mm, internal ∅ 2.1mm
Power consumption <60μA when the instrument is off
<60μA in sleep mode with all probes connected
<40mA during data capture with all probes connected
IP rating IP64
Operating Conditions -5 ... +50 °C, 0 ... 95 %RH (not condensing)
Storage Temp -25 ... +65 °C
Dimensions 220x180x50 mm
Housing ABS, polycarbonate and aluminium

Ordering Information

Model Description Price each  
HD32.7 8 Channel Thermocouples C batteries, manual and software (download $1965.00
HD32.8.16 16 Channel Thermocouples C batteries, manual and software (download) $2135.00
HD32.8.8 8 Channel resistance thermometers Pt100 C batteries, manual and software (download) $1625.00
SWD10 110 Volt adapter $75.00
HD32CS Carry case $125.00