Model list
| Product name |
Models |
Specifications |
| Main unit |
MR5320 |
|
| External Sensor |
MR9301 |
-40℃～ 60℃ |
| MR9302 |
0℃～100℃ |
| MR9303 |
50℃～150℃ |
General specifications
| Measurement range |
-40 to 60°C, 0 to 100°C, 50 to 150°C (automatically detects the external sensor used and switches ranges)
*Only one channel has a built-in sensor, and the measurement range is -20 to 55°C. |
| Accuracy ratings |
Built-in Sensor
When using external sensor MR9301 |
±0.5℃±1digit (-5~50℃)
±1.0℃±1digit (temperature range other than above) |
When using external sensor MR9302
When using external sensor MR9303 |
±1.0℃±1digit |
| Number of input points |
2 points |
| Number of recorded data |
6000 data for each channel |
| Temperature Sensors |
Built-in (1 channel only) / External switching
*Various types of external sensors (sold separately) are available, including general-purpose, waterproof tube-equipped, needle-shaped, and surface temperature measurement types. |
display contents
(Each channel) |
Current data = month, day, hour, minute, measured temperature
read data = Maximum temperature, minimum temperature, and average temperature within the recorded data
Setting parameter = higher limit and lower limit alarm setting values |
| Main unit operation |
display on (with auto-off function: display turns off after 1 minute of no operation)
Switching display contents (clock setting, recording start/stop, key lock setting/ reset)
*The unit has three operation keys: DISP, SEL, and REC. |
| Communication features |
Near-infrared communication with a dedicated data reader (sold separately)
Various parameter settings, recording data and recording conditions read using dedicated analyzing software |
Setting via PC
(Special analyzing software) |
Clock, recording start time, recording stop time (for recording interval minutes unit), measurement/recording interval (10~50 seconds or 1~60 minutes), top/ lower limit alarm temperature, main unit key lock, recording method (automatic stop/endless) |
| Power supply |
Two AAA alkaline batteries |
| External dimensions and weight |
W54×H110×D20.5mm, approx. 95g (including batteries) |
*Sensors are available in a variety of types, including general-purpose sensors (temperature sensor and lead wire, sensor holder, total length approx. 600 mm), as well as sensors with waterproof tubes, long leads, metal protective tubes, metal protective tubes (sanitary specifications), and needle-shaped temperature sensors.
