ProMark 220 - Specifications

Product specifications

• Constellation : GPS, GLONASS, SBAS
• Frequency : L1, L2
• Channels : 45
• Update Rate : 0.05 sec
• Data format : RTCM 3.1, ATOM, CMR(+), NMEA
• Raw data output : Yes
• Real-time Accuracy - RTK mode (HRMS) : 1 cm
• Real-time Accuracy - DGPS mode (HRMS) : < 30 cm
• Real-time Accuracy - SBAS mode (HRMS) : < 50 cm
• Post-Processed Accuracy (HRMS) : 0.5 cm + 1 ppm
• Time to first fix : 15 sec
• Initialization range : Up to 40 km
• Processor : 806 MHz
• Operating system : Windows Embedded Handheld 6.5
• Communications : GSM/GPRS, BT, WLAN
• Unit size (mm / inches) : 190x90x43mm / 7.5x3.5x1.7in
• Weight : 0.62 kg / 1.43 lb
• Display : 3.5
• Memory : 256 MB SDRAM / 2 GB NAND / SDHC
• Temp Min (°C) : -20°C / -4°F
• Temp Max (°C) : 60°C / 140°F
• Waterproof : IP 65
• Shock & vibration : ETS300 019 & MIL-STD-810
• Power (type - lifetime) : 6600 mAh Li-Ion / > 8 hrs
• Antenna Type : Internal / External
• Firmware options : Yes
• Software options : Yes