
NSnappy® Hygi ATP luminometer
ATP luminometer
NSnappy® Hygi analyzes the level of contamination on surfaces by using ATP luminometry method.
You get an analyzed result in seconds, and the data goes to NSnappy® cloud service without any manual recording. The device uses LoRAWAN connection. Hygi is compatible with Hygiena UltraSnap swabs.
Regular maintenance and battery replacement service are included.
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Environment
- Storage conditions: +5…+40 °C, relative humidity 5-95%, non-condensing
- Operating conditions: +20…+30 °C, relative humidity 5-95%, non-condensing
- Protection class: IP20
- Enclosure material: PC+ABS plastic
Dimensions
- Dimensions: 198 x 47 x 27 mm
- Weight: approx. 190 g, not including swab
Measuring method
- Description: ATP luminometry based on a photodiode
- Measuring time: approx. 15 seconds
- Measuring unit: RLU (Relative Light Unit, where 1 RLU is roughly equivalent to 1 fmol ATP)
- Measuring range: 0…99999 RLU
- Display resolution: 1 RLU
- Measuring noise: ±5 RLU
- Measuring accuracy: ±20% ± 5 RLU
Sampling method
- Single-use swab: Hygiena® UltraSnap® ATP surface hygiene sampling swab
User interface
- Display: Two-digit 7-segment-LED display
- Power button: Tactile silicone rubber switch
Radio connection
- Description: LoRaWAN standard, EU 868 MHz frequency range
- Transmitter module: Murata ABZ-093 LoRaWAN modem
- Antenna: Internal
- Compatibility: Nokeval NSnappy Hubs and Cloud Service
- Frequency: 863-870 MHz (LoRaWAN 1.0.2 EU band)
- Power: Max +14 dBm E.R.P.
- Range: Depends on environment, indoors: in good conditions up to hundreds of meters, outdoors: line-of-sight up to 10 km
Power supply
- Type: 3.6 V Lithium thionyl chloride battery pack (1 x AA size)
- Battery life: 3 years in normal use (approx. 100 operating hours)