PT-104
Platinum Resistance Data Logger
The PT-104 is a four-channel temperature measuring data logger. It offers the ultimate in resolution (0.001 °C) and accuracy (0.015 °C). Along with temperature it can also be used to measure resistance and voltage.
| Input/output | |||
|---|---|---|---|
| Type | Temperature | Resistance | Voltage |
| Sensor | PT100, PT1000 | n/a | n/a |
| Range | –200 to +800 °C | 0 to 375 Ω 0 to 10 kΩ |
0 to 115 mV 0 to 2.5 V |
| Accuracy (at 23 ±2 °C) | 0.015 °C + 0.01% of reading |
20 ppm at 100 Ω | 0.4% |
| Temperature coefficient | 5 ppm/°C | 5 ppm/°C | 100 ppm/°C |
| RMS noise with filter | 0.01 °C | 10 ppm | 10 ppm |
| Resolution | 0.001 °C | 1 µΩ | 0.156 µV |
| Overload protection | ±30 V | ||
| Number of inputs | 4 | ||
| Converter resolution | 24 bits | ||
| Conversion time | 720 ms per channel | ||
| Input connectors | 4-pin mini-DIN | ||
| Input impedance | >1 MΩ | ||
| Output connectors | USB and Ethernet | ||
| PC requirements | |
|---|---|
| Minimum | Processor, Memory, Free disk space: As required by the operating system Operating system: Microsoft Windows 7, 8 or 10, 32-bit and 64-bit versions; macOS 10.9 (Mavericks) or later, 64-bit only; Linux*, 64-bit only Ports: USB 1.1 |
* PicoLog 6 for Linux is distributed as an AppImage, so you can install it without superuser permissions: see appimage.org for further information. The software has been tested on Red Hat, OpenSUSE and Ubuntu.
| Environmental | |||
|---|---|---|---|
| Operating environment Temperature range Humidity range |
0 °C to 70 °C (20°C to 30°C for quoted accuracy) 20% to 90% RH, non-condensing |
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| Storage environment Temperature range Humidity |
-20 to +80°C 5 to 95% RH, non–condensing |
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| Physical properties | |||
|---|---|---|---|
| Dimensions | 184 x 135 x 36 mm (approx 5.31 x 7.24 x 1.42 in) | ||
| Weight | 350 g (approx 12.3 oz) | ||
| Software | |||
|---|---|---|---|
| PicoLog for Windows | PicoLog data acquisition software can collect up to 1 million samples. Features include: Multiple views — view data as a graph, spreadsheet or text Parameter scaling — convert raw data into standard engineering units Math functions — use mathematical equations to calculate additional parameters Alarm limits — program an alert if a parameter goes out of a specified range IP networking — transfer measurements via a LAN or over the internet Operating systems supported — Microsoft Windows XP (SP3) to Windows 10 (not Windows RT). |
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| PicoLog languages | Full support for — English, Français, Deutsch Menus and dialogs only for — Italiano, Español, Svenska |
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| Software Development Kit | Includes example code. | ||
| Optional free software | Drivers for Linux and OS X. | ||
| Documentation languages | |||
|---|---|---|---|
| User's guide Programmer's guide |
English, Français, Deutsch, Italiano, Español English |
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| General | |||
|---|---|---|---|
| Additional hardware (supplied) | USB 2.0 cable, Ethernet cable, user manuals, software CD-ROM | ||
| PC interface | USB 1.1 (USB 2.0 and USB 3.0 compatible) or Ethernet | ||
| Power requirements | Powered from USB port or Ethernet | ||
| Compliance | European EMC and LVD standards FCC Rules Part 15 Class A RoHS compliant |
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| Total satisfaction guarantee | In the event that this product does not fully meet your requirements you can return it for an exchange or refund. To claim, the product must be returned in good condition within 14 days. | ||
| Warranty | 5 years | ||