MobileMapper 20 DC

The Spectra Precision MobileMapper 20 Data Collector is a very lightweight but rugged device with extremely long battery life (>20 hours) for all-day-long operations. It comes with advanced and complete Spectra Precision Survey Pro or FAST Survey field software.

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The Spectra Precision MobileMapper ™ 20 Data Collector delivers maximum performance and reliability in a lightweight but rugged design. It’s dust- and waterproof and weighs just 380g (13oz) for effortless operations in the field. Moreover it features extremely long battery life (over 20 hours) making it a perfect tool for long surveying works.

The MobileMapper 20 Data Collector provides wide range of internal wireless capabilities, including Bluetooth, wireless LAN (WiFi), but also built-in 3.5G GSM modem, which make this device very flexible and useful for any surveyors.

It comes equipped with an advanced and powerful Spectra Precision Survey Pro or FAST Survey field software, includes Microsoft Windows Embedded 6.5 operating system, integrated 5M pixel digital camera, and even internal GPS, offering a very powerful and capable device, yet at a very competitive price.

Features & Benefits

     • Spectra Precision Survey Pro or FAST Survey field software
     • Large, bright, sunlight-readable color VGA screen
     • Dust- and waterproof
     • Weighs just 380g (13oz)
     • Built-in 5M pixel digital camera
     • Microsoft Windows Embedded Handheld 6.5
     • Integrated WiFi, Bluetooth, 3.5G GSM and GPS
     • Over 20 hours battery life


GNSS Characteristics
     • Internal antenna: 20 channels
         – GPS L1 C/A
     • External antenna connector
     • NMEA output
Accuracy Specifications (Horizontal RMS)
     • Real-time SBAS: < 2 m typical
     • Post-processed: < 50 cm typical
     • ARM9™
     • Clock frequency: 600 MHz
Operating System
     • Microsoft® Windows Embedded Handheld 6.5
     • Languages available: English, French, German, Italian, Japanese, Korean, Portuguese, Spanish, Simplified Chinese
     • Software package includes:
         – Internet Explorer®
         – Office Mobile
         – ActiveSync®
         – Transcriber (handwriting recognition)
Cellular Built in GSM/GPRS/HSPA (3.5G)
Modem Versions      • P/N 802168-00: 3.5 G: 900/2100 MHz; 2G: 850/900 /1800 MHz
     • P/N 802168-10: 3.5G: 850/900 MHz; 2G: 850/900/1800/1900 MHz
Bluetooth Bluetooth 2.1 with EDR
WiFi Integrated
Interface USB
Physical Characteristics
Size 169 x 88 x 25mm
Weight 380g with battery (310g without)
User Interface
Keyboard      • 4-way navigation, menu, contextual keys
     • Illuminated keyboard with touch screen
     • Virtual keyboard
Display      • VGA Color TFT High resolution display sunlight readable with touch screen, LED backlight.
     • Size: 3.5”
     • Colours: 262k
     • 256 MB SDRAM
     • Storage: 512 MB NAND Flash (non volatile)
     • MicroSDHC™ memory card (up to 32GB, SanDisk®, Kingston® recommended)
Environmental Characteristics
     • Operating temperature: -10° to +60°C (14 to 140°F)
     • Storage temperature: -30° to +70°C without battery (-13 to 158°F)
     • Humidity: 95% non condensing
     • Waterproof: IP54
     • Free drop: 1.2 m on concrete
Power Characteristics
     • Battery life: > 20 hrs @ 20 ºC with GPS on
     • Charging time: 4 hours
     • Removable battery
Multimedia & Sensors
     • Camera 5M Pixels
     • E-Compass
     • G-Sensor
     • Speaker
     • Microphone
Software Options
     • Spectra Precision MobileMapper Field and Office software
     • Post-processing
     • ESRI ArcPad software bundle (USA only)
Standard Accessories
     • Stylus
     • Hand-strap
     • A/C charger
     • USB cable
Optional Accessories
     • External magnetic GPS antenna
     • Pole bracket


Download the MobileMapper 20 Datasheet here