“DEFELSKO” POSITECTOR DPM Meter
“DEFELSKO” POSITECTOR DPM Meter Measures and records climatic conditions including: Relative humidity, air temperature, surface temperature, dew point temperature and difference between surface and dew point temperatures. Ideal for surface preparation as required by ISO 8502-4, BS 7079-B4, ASTM D3276, IMO PSPC, SSPC-PA7 and US Navy NSI 009-32. Available in Two Models. Standard & Advanced Model.
Standard Models
Includes ALL features as shown on left plus...
■ Monochrome display
■ Storage of 2,500 datasets (RH, Ta, Ts, Td, Ts–Td). Stored readings can be viewed or downloaded
■ Auto Log Mode automatically records all 5 parameters at user selected time intervals. Runs unattended on
batteries for up to 50 hours or continuously via USB
Built-in Probe
■ Includes built-in surface temperature sensor
Advanced Models
Includes ALL features as shown on left plus...
■ Hi Contrast reversible color LCD
■ Storage of 20,000 datasets (RH, Ta, Ts, Td, Ts–Td) in up to 1,000 batches and sub-batches. Stored readings can
Be viewed or downloaded
■ Auto Log Mode automatically records all 5 parameters at user selected time intervals. Data can be streamed via
USB or at each interval. Runs unattended on batteries for up to 8 months or continuously via USB
■ On screen help, real time graphing, picture prompting, and batch notes
■ Data transfer via USB to a PC or via Wireless Technology to a PC or printer
■ User defined limits for all parameters with visible and audible warnings
■ Wet Bulb temperature can be displayed
■ Trend Charts graph readings in real-time
Advanced model display shown in Memory Mode with real-time graphing
Select from 2 Probe Styles
Built-in Probe
■ Includes built-in surface temperature sensor
Separate Probe
■ Includes magnetic surface temperature sensor with armored cable. Ideal for unattended auto logging during work
shift or at night
■ Includes magnetic mount for rubber holster to attach the instrument onto steel structures
■ Accepts other optional K-type sensors
Probe Style | Built-in  | Separate  |
Ordering Guide |
Standard | DPM1 | DPMS1 |
Advanced | DPM3 | DPMS3 |
Specifications | Range | Accuracy | Resolution |
Surface Temperature | -40° to 80°C | + 0.5°C | 0.1°C |
80 ° to 190°C | + 1.5°C |
-40° to 175°F | + 1°F | 0.1°F |
175° to 375°F | + 3°F |
Air Temperature | -40° to 80°C | + 0.5°C | 0.1°C |
| -40°to 175°F | + 1°C | 0.1°F |
Humidity | 0 to 100% | + 3% | 0.1% |