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PosiTector DPM Dew Point Meter |
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The PosiTector DPM is a Dew Point Meter great for Environmental Monitoring. It
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.
- Larger 2.8" impact resistant color touchscreen with redesigned keypad for quick menu navigation
- Weatherproof, dustproof, and water-resistant - IP65-rated enclosure
- 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
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Features
| Simple |
- All readings are constantly updated and displayed simultaneously
- Alarms indicate when climate conditions are unsuitable for painting
- Larger 2.8" impact resistant color touchscreen with redesigned keypad for quick menu navigation
- On-gage help explains menu items at the touch of a button
- No need to consult complex tables or use a slide rule calculator
- Storage of 2,500 datasets - stored readings can be viewed or downloaded
- Auto Log mode runs unattended on batteries for up to 60 hours or continuously via USB
- Advanced Models also include:
- Storage of 250,000 datasets in up to 1,000 batches
- 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. Receive email alerts when connected to WiFi.
- Trend Charts graph readings in real-time
- Touchscreen keyboard for quickly renaming batches, adding notes, and more
- Wet bulb temperature can be displayed and recorded
- 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
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| Durable |
- Weatherproof, dustproof, and water-resistant - IP65-rated enclosure
- Ergonomic design with durable rubberized grip
- Shock-absorbing, protective rubber holster for added impact resistance
- Two year warranty on gage body AND probe
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| 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
- Conforms to national and international standards including ISO and ASTM
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| Powerful |
- Screen Capture - save 100 screen images for record keeping and review
- Instant-on feature quickly powers up the gage if recently powered down
- Up to 30% longer battery life
- USB port for fast, simple connection to a PC and to supply continuous power. USB cable included.
- PosiSoft USB Drive - stored readings and graphs can be accessed using universal PC/Mac web browsers or file explorers. No software required.
- Includes PosiSoft suite of software for viewing and reporting data
- Software Updates via web keep your gage current
- Every stored measurement is date and time stamped
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| Versatile |
- Auto Log mode records environmental parameters at user selected time intervals
- Auto rotating display with Flip Lock
- 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
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Complete Probe Interchangeability |
Technical Data
| Technical Data |
| 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 |
| Infrared Surface Temperature:* |
-70° to 380°C |
±1°C + (0.01°C/°C)** |
0.1°C |
| -94° to 716°F |
±2°F + (0.01°F/°F)** |
0.1°F |
| Air Temperature: |
-40° to 80°C |
±0.5°C |
0.1°C |
| -94° to 716°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 |
| Size & Weight: |
6.25 x 2.4 x 1.2 in. (159 x 61 x 31 mm)
5.3 oz. (150 g) without batteries |
* DPM IR models only
** At = 23°C
† DPM A models only
‡ Dependent on RH |
Probes
| Built-in Probe (DPM) |
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- Integral probe with Direct Contact Surface Temperature Sensor
- Measures dew point, relative humidity, air temperature and surface temperature
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| Built-in Probe w/Cabled Surface Temperature Sensor (DPMS) |
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- Includes built-in air temperature/humidity sensor and K-type connector
- Magnetic surface temperature sensor with armored cable and locking device to prevent accidental disconnection from the instrument during unattended operation.
- Includes magnetic tab to attach the gage body onto steel structures
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| Additional Sensors for DPMS Probe (K-Type Thermocouple Sensors) |
- A. Hand-held Surface Temperature Sensor - for spot checking hard-to-reach surfaces
- B. Self-adhering Surface Temperature Sensor - sticks to solid materials including aluminum, wood,
concrete, etc. Ideal for unattended monitoring
- C. Liquid Temperature Sensor - general purpose sensor with stainless steel shaft
- Easily converts to accept other optional K-type sensors.
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| Built-in Probe with Wind Speed Sensor (DPMA) |
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- Includes the ambient temperature, surface temperature, and
humidity sensors from PosiTector DPM Built-in Probe plus a
hot wire anemometer
- Anemometer mode measures air temperature, relative humidity
and wind speed
- Auto-rotating display for inverted use
- Wind Speed Range: 0-20 m/s, 0-44 mph, 0-65 ft/s, 0-3900
ft/m, 0-72 km/h, 0-38 knots
- Wind Speed Accuracy: ± 3% Full Scale
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| Cabled Probe with 1/2" NPT Threads (DPMD) |
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- Measures dew point, relative humidity and
air temperature (shown)
- Sintered aluminum housing protects
sensors
- 1/2" NPT threads for insertion into tanks and
pipes (max 200 psi/ 1.3 MPa)
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| PosiTector DPM IR Probe (DPMIR) |
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| Includes the ambient temperature and humidity sensors from the PosiTector DPM Integral Probe plus an infrared surface temperature sensor. |
- Measures and records environmental conditions including RH, air temperature, surface temperature, dew point temperature, the difference between surface and dew point temperatures.
- Non-contact surface temperature sensor
- Measures hard to reach areas and moving parts
- 4:1 Distance to spot ratio (D:S), optimized for measuring large surfaces, ideal for quickly scanning large structures.
- Pre-programmed and user adjustable emissivity options
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Probe Comparison Chart
| Probe Comparison Chart - Select from 5 PosiTector DPM probes |
| Probe Style |
DPM
Built-In Probe with Direct Contact Surface Temperature Sensor
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DPMIR
Built-In Probe with Infrared Surface Temperature Sensor |
DPMS
Built-In Probe with K-type Cabled Surface Temperature Sensor |
DPMA
Built-In Probe with Wind Speed Sensor |
DPMD
Cabled Probe with 1/2” NPT Threads |
| Comparison
Chart: |
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| Surface Temperature: |
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| Air Temperature: |
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| Wet Bulb Temperature:* |
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| Relative Humidity: |
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| Dew Point Temp.: |
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| Surface Temp.
minus Dew Point
Temperature: |
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| Wind Speed: |
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| *Wet Bulb Temperature is displayed/recorded on Advanced models only |
PosiTector Kit
Positector DPM Video
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Prices
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Prices subject to change  Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only Export orders require quotations - click here for a quote For more info call us 1-800-762-2478 or 954-946-9454. |
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| Item Number |
Item |
Prices |
| Humidity, air & surface temperature sensors, Protective rubber holster with belt clip, Wrist strap, 3 AAA alkaline batteries, Instructions, Nylon carrying case with shoulder strap, Protective lens shield, Long Form Certificate of Calibration traceable to NIST, USB cable, Two (2) year warranty. |
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| WE-611101 |
PosiTector® DPM Built-in Probe, Standard |
$715.00 |
| WE-611103 |
PosiTector® DPM Built-in Probe, Advanced |
1,135.00 |
| WE-611111 |
PosiTector® DPM Probe Only, Built-in |
415.00 |
| WE-611121 |
PosiTector® DPMS Built-in Probe with Cabled Surface Temperature Sensor Probe, Standard |
815.00 |
| WE-611131 |
PosiTector® DPMS Probe Only, Separate |
515.00 |
| WE-611141 |
PosiTector® DPMA Built-in Anemometer Probe, Standard |
845.00 |
| WE-611153 |
PosiTector® DPMD with Cabled 1/2" NPT Threads Probe Probe, Standard |
725.00 |
| WE-611161 |
PosiTector® DPM IR1 Built-In, Standard |
765.00 |
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