Technical specifications for the Temp Monitor Lite.
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Physical
| Specification |
Value |
| Height |
1.9 in (50 mm) |
| Width |
1.9 in (50 mm) |
| Depth |
0.7 in (18.6 mm) |
| Weight |
1.4 oz (40 g) |
| Casing IP rating |
IP67 |
| Visual status indicator |
LED (green, yellow, red) |
| Product Identifier |
QR code, MAC address, Unique ID |
| Button |
Power on with long press (5 seconds); power off disabled by default |
| Mounting |
Two slots for zip tie mount, supplied 3M double-sided tape |
Operation
| Specification |
Value |
| Local device alarm |
Visual LED (green, yellow, red) |
| Alarm delay (configurable) |
0 to 60 minutes |
| Sampling interval |
1 minute |
| Logging interval (configurable) |
1 to 60 minutes |
| Local stored reading capacity |
30 days with 15 min logging interval; max. 10080 stored samples |
Environmental
| Specification |
Value |
| Operating temperature |
-40°F to 180°F (-40°C to 85°C) |
| Storage temperature |
Recommended: ≤ +86°F (≤ +30°C) |
| Operating humidity |
0% to 100% RH, non-condensing |
| Storage humidity |
0% to 100% RH, non-condensing |
| Storage shelf life |
2 years |
Battery Power
| Specification |
Value |
| Battery life |
Up to 3 years; factory default configuration |
| Battery type |
ER14250; 3.6V |
| Number of batteries |
2 |
| Total capacity |
2400 mAh |
| Replaceable |
No |
| Power activation |
Button long press (5 seconds) to power on (power off disabled by default) |
Bluetooth Low Energy (LE)
| Specification |
Value |
| Wireless standard |
Bluetooth LE 5.0 |
| Range |
Up to 98 feet (30 meters) in open space |
| Receiver sensitivity |
-96dBm |
| Available transmission power level |
-20 to +4 dBm |
| Supported data packets |
Kontakt.io Telemetry and Location, iBeacon, Eddystone |
Sensors and Peripherals
| Sensor |
Range |
Accuracy |
| Ambient Temperature sensor |
-40°F to 180°F (-40°C to 85°C) |
±1°C (±1.8°F) overall; ±0.5°C (±0.9°F) from -22°C to +50°C (-7.6°F to 122°F) |
| Relative Humidity sensor |
0 to 100% RH (operating temperature at -20°C to 80°C) |
±2% typical, ±4% max |
Certifications
CE, FCC Part 15B, RoHS, REACH. Optional NIST certification available at time of order placement.
Configurable parameters
Bluetooth LE parameters
| Parameter |
Factory default |
Configurable |
| BLE packets |
Kontakt.io Telemetry, Location |
Yes; Kontakt.io Telemetry, Location, iBeacon, Eddystone |
| BLE interval |
1000 ms |
Yes |
| BLE name |
Kontakt |
Yes |
| iBeacon major, minor, UUID |
Random |
Yes; custom request |
| TX power |
-4 dBm |
-20 to +4 dBm |
| Parameter |
Factory default |
Configurable |
| Power off long button press |
Disabled |
Yes; enable/disable |
| Ambient Temperature sensor |
On |
No |
| Humidity sensor |
On |
No |
Custom or use-case configuration can be requested at the time of order placement.