• NEW!  Now supporting HP iPAQ 2490 and 2790 Pocket PCs
• Real-time data display, logging, and downloading
• File download from sonde and PC synchronization
• Files may be sent via the internet or uploaded to a PC
• Compatible with Eureka, Hydrolab, and YSI instruments
• Self-guided, rapid calibration process
• Crushproof and waterproof case covered by unconditional lifetime guarantee
• Customizable system available with multiple PDA support
• More than 20 Megabytes free storage memory, add up to a gigabyte with an SD / MMC media card
• GPS options available with mapping software
• ArcPad® compatible
• Battery life of up to 20 continuous hours
• Just $1295 with the HP iPAQ 2190 and 128MB SD card

NEW - Amphibian Photo Gallery