Defelsko Positector DPM (Dew Point Meter) For NDT
Dew Point Meters for Environmental Monitoring
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Measures and records climatic conditions including: Relative humidity, air temperature, surface temperature, dew point temperature, wind speed 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.
- All readings are constantly updated and displayed simultaneously
- Solvent, acid, oil, water, and dust resistant – weatherproof
- Fast response precision sensors provide accurate, repeatable readings
- Auto Log mode records environmental parameters at user selected time intervals
- PosiTector interchangeable platform – attach any PosiTector probe to a single gage body
- USB, WiFi, and Bluetooth connectivity to PosiSoft PC, Mac, and Smartphone software
- Certificate of Calibration showing traceability to NIST included (Long Form)
Conforms to ISO 8502-4, BS 7079-B4, ASTM D3276, IMO PSPC, SSPC-PA7, US Navy NSI 009-32, and Navy NAVSEA 009-32
| Gage body | Standard, Advanced, Probe Only, Smartlink |
|---|---|
| Model | DPM1, DPM3, DPMA1, DPMA3, DPMD1, DPMD3, DPMIR1, DPMIR3, DPMS1, DPMS3, PosiTector SmartLink, PRBDPM, PRBDPMA, PRBDPMD, PRBDPMIR, PRBDPMS |
Simple
- All readings are constantly updated and displayed simultaneously
- No need to consult complex tables or use a slide rule calculator
- Alarms indicate when climate conditions are unsuitable for painting
- RESET feature instantly restores factory settings
Accurate
- Fast response precision sensors provide accurate, repeatable readings
- SmartTrend™ Indicators identify rising, falling or stable readings
- Certificate of Calibration included showing traceability to NIST (Long Form)
- Conforms to national and international standards including ISO and ASTM
Powerful
- Hold function freezes the display allowing measurements to be manually recorded
- Sealed USB port for fast, simple connection to a PC and to supply continuous power. USB cable included.
- Software Updates via web keep your gage current
- Screen Capture – record and save image into USB flash memory for record keeping and review
- Software Solutions for viewing, analyzing & reporting data
- Every stored measurement is date and time stamped
Durable
- Solvent, acid, oil, water and dust resistant – weatherproof
- Shock-absorbing, protective rubber holster with belt clip
- Two year warranty on gage body AND probe
Versatile
- Auto Log mode records environmental parameters at user selected time intervals
- PosiTector DPM L attaches to steel structures to measure and record environmental parameters independently for up to 200 days. Stored datasets can be downloaded using a PosiTector Advanced gage body or Apple/Android smart device.
- Celsius/Fahrenheit switchable
- Selectable display languages
- High Contrast LCD with backlit display
- Flip display enables right-side-up viewing
- Uses alkaline or rechargeable batteries (built-in charger)
Standard Models
Includes ALL features as shown on left plus…
- Storage of 2,500 datasets
- Auto Log mode runs unattended on batteries for up to 50 hours or continuously via USB
Advanced Models
Includes ALL features as shown on left plus…
- Storage of 100,000 datasets in up to 1,000 batches
- NEW Enhanced Auto Log mode turns the gage off between readings for up to 8 months of battery life. Each reading can be uploaded to PosiSoft.net or an FTP server using WiFi. Automatically group readings into batches at daily, weekly, or monthly intervals.
- User defined limits for all parameters—visible and audible warnings
- NEW Send email alerts when connected to WiFi
- Onscreen Batch Annotation—add notes, change batch names and more with built-in QWERTY keyboard
- Wet bulb temperature can be displayed and recorded
- Trend Charts graph readings in real-time
- WiFi technology wirelessly synchronizes with PosiSoft.net and downloads software updates
- Bluetooth 4.0 Technology for data transfer to a mobile device running the PosiTector App or optional portable printer. BLE API available for integration into third-party software.
- Integrate with third-party software, drones, ROVs, PLCs, and robotic devices using several industry-standard communication protocols
| 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 | ||
| Infrared Surface Temperature*
| -70° to 380° C | ± 1° C + 1%** | 0.1° C |
| -94° to 716° F | ± 2° F + 1%** | 0.1° F | |
| Air Temperature
| -40° to 80° C | ± 0.5° C | 0.1° C
|
| -40° to 175° F | ± 1° F | 0.1° F | |
| Humidity | 0 to 100% | ± 3% | 0.1% |
| Wind Speed† | 0 to 20 m/s | ± 3% Full Scale | 0.1 m/s |
| 0 to 44 mph | 0.1 mph | ||
| Dew Point | -60° to 80° C | ± 3° C‡ | 0.1° C |
| -76° to 175° F | ± 5.4° F‡ | 0.1° F |
* DPM IR models only
** At 23° C (73° F) ambient
† DPM A models only
‡ dependent on RH. See Dew Point (Td) Accuracy for more information.
This product has no accessories.
| PosiSoft Desktop | Powerful desktop software for downloading, viewing, printing and storing measurement data. No internet connection required.Simple, intuitive user interface Import readings directly from the gage via USB or from legacy PosiSoft desktop versions Synchronize measurement data including readings, not |
| PosiSoft.net | The intuitive and familiar user interface of PosiSoft Desktop brought to your web browser. Data is securely stored in the cloud. |
| PosiTector App | An easy-to-use mobile app (iOS/ Android) that connects to your PosiTector Advanced, PosiTector Smartlink, or PosiTest AT. |
| PosiSoft USB | A simple gage interface to retrieve data in a manner similar to a flash drive. No software to install or internet connection required. |
