MOTUS MR800 Mobile Datalogger
Model: MR800 / MR800+ / MR800PRO
The POLWAX MOTUS MR800 is a portable 8-channel datalogger for recording temperature and process signals in the field. Its universal inputs accept RTD Pt100, thermocouples (types B, E, J, K, L, N, R, S, T), 4-20 mA and 0-10 V signals, so it works with POLWAX and third-party sensors and transmitters. Measurements appear on the 3.5" touch screen and can be read out over USB and RS485. The MR800+ adds Ethernet (Modbus TCP), and the MR800PRO adds Ethernet and WiFi. Reports are produced as PDF, CSV or XLSX with POLWAX_View software, and an optional web-based cloud dashboard is available.
- Portable, lightweight and easy to carry
- Colour TFT touch-screen display with user-friendly menu
- Universal inputs: RTD Pt100, thermocouple, 4-20 mA and 0-10 V
- USB and RS485 on every version; Ethernet (+) and Ethernet + WiFi (PRO)
- Works with third-party sensors and transmitters
- Optional web-based cloud dashboard
| Parameter | Value |
|---|---|
| Number of channels | 8 |
| Inputs | Universal / RTD Pt100 / Thermocouple / 4-20 mA / 0-10 V / Customize |
| Thermocouple types | B, E, J, K, L, N, R, S, T |
| Resistance thermometer (RTD) | Pt100 |
| Accuracy | ± 0.25 % of FS |
| Resolution | RTD: 0.1 / TC: 1 |
| Settable interval | 1 sec to 24 h |
| Display | 3.5" touch screen display |
| Password protection | Access to configuration is allowed only after the user has entered a password |
| File name | Name tag, prefixed with date/time |
| Report format | .PDF / .CSV / .XLSX |
| Data monitoring software | POLWAX_View10.4 (suitable for Win10 / Win10 Pro) |
| Cloud dashboard | Web-based (optional) |
| Language | English |
| Data communication | USB, RS485 (all versions) · Ethernet (+ and PRO) · WiFi (PRO) |
| Ethernet communications | Modbus TCP |
| Power supply | 220 – 240 VAC (50 Hz) |
| Type | Portable |
| Model | Part code | Data communication |
|---|---|---|
| MR800 | 0390 8900 | USB, RS485 |
| MR800+ | 0390 8901 | USB, RS485, Ethernet |
| MR800PRO | 0390 8902 | USB, RS485, Ethernet, WiFi |
Warehouses
Mining
Hydrophore stations
Cement industry
Pump stations
Defence
Pharmaceutical industry
Heat exchange units
Chemical industry
Scope of supply
- Datalogger
- Soft carrying case
- Ethernet software
- Basic desktop software
- Power cord
- Test & calibration certificate
- Instruction manual
Warehouse temperature mapping
Interact with the simulation – change the conditions and see how the MR800 / MR800+ / MR800PRO responds.
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