This magnetic recorder is fixed to steel structures for the purpose of moniting weather conditions. The DPM-L measures and records climatic parameters including: relative humidity, ambient temperature, surface temperature, dew point temperature, the difference between surface and dew point temperatures and bulb temperature. This innovative dew pont meter logger is ideal for surface preparation as required by ISO 8502‐4 and keeps registrations for up to 200 days.
Furthermore, the DPM-L can be combined with the free PosiTector application and is delivered with a calibration certificate connected to NIST.
The PosiTector Dew Point Meter Logger comes with a guarantee of 2 years.
|Surface Temperature||-40° to 80°C||±0.5 C°||0.1°C|
|Surface Temperature||-80° to 190°C||±1.5 C°||0.1°C|
|Air Temperature||-40° to 80°C||±0.5°C||0.1°C|
|Humidity||0 to 100%||±3%||0.1 %|
|Dew Point||-60° to 80°C||±0.3°C*||0.1°C|
*Depend on RH. See Dew Point (Td) Accuracy for more information
|Dimension:||Ø50 mm x 38 mm|
|Weight:||50 g without battery|
|Operating Range:||-10° to 60° C|
|Data memory:||10,000 datasets @ 5 min interval = 34 days @ 10 min interval = 68 days|
|Logging Measurement Interval:||Adjustable from 1 min – 8 hours|
|Type of battery:||Lithium coin cell batteries (CR2032)|
|Battery life:||at 5 min interval = 120 days at 1 hour interval = 200 days|