Datalogger comparison
This is an alphabetically ordered table of various dataloggers, i.e. test and measurement equipment which can log data your PC via USB, RS232, and so on. We do not list devices without PC logging functionality, as those are not really useful for sigrok. We also do not list multimeters here, see the Multimeter comparison page for those.
This page lists commercial and non-commercial devices with a short overview of their capabilities. We list all kinds of devices here, not only those supported by sigrok.
You should not use the information here as the sole source for any buying decisions, this is just meant for informational purposes. Please carefully check the vendor websites if you intend to buy any hardware.
| Device | Type | Type | Measured quantities | PC interface | PC interface chip | PC protocol | Architecture/chip | Resources | Price |
|---|---|---|---|---|---|---|---|---|---|
| FreeTec NC7004 | commercial | handheld | temperature, humidity | USB | ? | ? | ? | Driver | ? |
| HoldPeak HP-844A | commercial | handheld | sound level | USB | ? | ? | ? | ? | ? |
| PeakTech 4955 | commercial | handheld | IR-video-/type-K-temperature, humidity, dew point temp. | USB | ? | ? | ? | ? | ? |
| PeakTech 5145 | commercial | handheld | pressure, pressure difference, air velocity, air flow | USB | ? | ? | ? | ? | ? |
| PeakTech 8005 | commercial | handheld | sound level | USB | ? | ? | ? | ? | ? |
| RDing TEMPer | commercial | USB dongle | temperature | USB | Tenx TMU3101MS | custom, HID | Fairchild FM75 | ? | ? |
| RDing TEMPer Gold | commercial | USB dongle | temperature | USB | ? | custom, HID | NXP LM75A | ? | ? |
| Voltcraft DL-121TH | commercial | handheld | temperature, humidity | USB | ? | ? | ? | SW | 73.95€ |
| UNI-T UT325 | commercial | handheld | temperature | USB | ? | ? | ? | 1, 2 | ? |