Replacement Probes for the Sato SK-L200THIIα
Replace the temperature and humidity sensor on your existing Sato SK-L200THIIα datalogger. Choose the arrangement that matches your application: a compact probe fitted directly to the logger, or a remote sensing tip on a 1.5 m cable.
What you receive: one probe in the model selected above. The datalogger main unit, software, USB cable and batteries are not included. The SK-L200THIIα system and these probes have been discontinued; availability shown above is for SL’s remaining stock.
Choose the Correct Probe
| Model |
Sato cat. no. |
Arrangement |
Best choice when |
| SK-LTHIIα-1 |
8176-00 |
Plug-in probe; no remote cable |
The sensor can measure beside the logger body |
| SK-LTHIIα-2 |
8177-00 |
Remote probe with 1.5 m cable |
The sensing tip must sit away from the logger body |
Compatibility: both models are intended for the Sato SK-L200THIIα temperature and humidity datalogger. Check the model and catalogue number on your existing probe before ordering. Neither is a replacement probe for the newer SK-L754 system.
SK-LTHIIα-1 — Plug-In Probe
The SK-LTHIIα-1 fits directly to the compatible logger without a remote sensor cable. It measures temperature and relative humidity at the logger location.
SK-LTHIIα-2 — Remote Probe
The SK-LTHIIα-2 places the sensing tip away from the compatible logger using its 1.5 m cable. Choose it when the measurement point and logger body need different positions.
Probe Specifications
| Specification |
SK-LTHIIα-1 |
SK-LTHIIα-2 |
| Sato catalogue number |
8176-00 |
8177-00 |
| Probe type |
Direct plug-in |
Remote sensor with 1.5 m cable |
| Temperature sensor |
Thermistor |
Thermistor |
| Humidity sensor |
Polymeric resistive sensor |
Polymeric resistive sensor |
| Temperature range |
−10 to 60.0°C |
−10 to 60.0°C |
| Humidity range |
20.0 to 98.0% RH |
20.0 to 98.0% RH |
| Temperature accuracy |
±0.5°C at 20.0–30.0°C; ±1°C elsewhere |
±0.5°C at 15.0–35.0°C; ±1°C elsewhere |
| Dimensions |
25 × 70 × 20 mm |
Sensor tip: approximately 18 × 52 × 10 mm |
| Cable length |
No remote cable |
1.5 m |
| Weight |
Approximately 15 g |
Approximately 65 g |
| Materials |
ABS resin |
ABS and PVC resin |
Humidity accuracy depends on measurement conditions; consult the attached Sato catalogue for the detailed accuracy chart. The SK-LTHIIα-2 is not waterproof.
Need a New Datalogger?
If you need a complete new instrument rather than a probe for an existing SK-L200THIIα, see the Sato SK-L754 with plug-in probe or the Sato SK-L754 with remote probe. Their probes are not interchangeable with the older SK-L200THIIα probes.
For more background on the discontinued logger and its probe range, read the SK-L200THIIα guide on our main website.
