Built for wireless data logging, this battery-powered logger records temperature across a single channel from internal sensors. It transfers readings to a phone or tablet over Bluetooth Low Energy. Sealed to IP67, it works great for environmental and process monitoring.
Built for wireless data logging, this battery-powered logger records temperature across a single channel from internal sensors. It transfers readings to a phone or tablet over Bluetooth Low Energy. Sealed to IP67, it works great for environmental and process monitoring.
Onset's HOBO MX100 is a low-cost, splash-proof data logger that measures and transmits temperature data wirelessly to mobile devices via Bluetooth Low Energy (BLE) technology.
Ideal for a range of indoor monitoring applications, this self-contained wireless data logger lets you access temperature data anytime from your mobile device over a 100-foot range. And, it requires no dedicated equipment beyond a mobile device for configuring the logger or reading out data.
Features
Applications
| Part number | MX100 |
| Temperature sensor range | -22° to 158°F (-30° to 70°C) |
| Temperature sensor accuracy | ±1.0°C from -30° to -5°C ±0.5°C from -5° to 50°C ±1.0°C from 50° to 70°C |
| Resolution | 0.072°F (0.04°C) |
| Drift | <0.018°F (0.01°C) per year |
| Response time | 6 minutes typical to 90% in open air moving 1 m/s, unmounted |
| Logger operating range | -22° to 158°F (-30° to 70°C) |
| Transmission range | Approximately 100 ft (30.5 m) line-of-sight |
| Logging rate | 1 second to 18 hours |
| Time accuracy | ± 1 minute per month at 77°F (25°C) |
| Battery | CR2450 3 V lithium, not replaceable |
| Battery life | 1 year, typical with logging interval of 1 minute and Power Saving Mode disabled; 2 years, typical with logging interval of 1 minute and Power Saving Mode enabled |
| Memory | 30,000 measurements |
| CE compliant | Yes |
| Dimensions | 2.71" x 1.76" x 0.42" (6.9 x 4.5 x 1.1 cm) |
| Part number | MX100 |
| Temperature sensor range | -22° to 158°F (-30° to 70°C) |
| Temperature sensor accuracy | ±1.0°C from -30° to -5°C ±0.5°C from -5° to 50°C ±1.0°C from 50° to 70°C |
| Resolution | 0.072°F (0.04°C) |
| Drift | <0.018°F (0.01°C) per year |
| Response time | 6 minutes typical to 90% in open air moving 1 m/s, unmounted |
| Logger operating range | -22° to 158°F (-30° to 70°C) |
| Transmission range | Approximately 100 ft (30.5 m) line-of-sight |
| Logging rate | 1 second to 18 hours |
| Time accuracy | ± 1 minute per month at 77°F (25°C) |
| Battery | CR2450 3 V lithium, not replaceable |
| Battery life | 1 year, typical with logging interval of 1 minute and Power Saving Mode disabled; 2 years, typical with logging interval of 1 minute and Power Saving Mode enabled |
| Memory | 30,000 measurements |
| CE compliant | Yes |
| Dimensions | 2.71" x 1.76" x 0.42" (6.9 x 4.5 x 1.1 cm) |