Extech SDL100 pH/ORP/Temperature Datalogger original Extech brand price in Pakistan
Specifications Range
pH Range 0 to 14pH
ORP Range -1999mV to 1999mV
Temperature 32 to 149°F (0 to 65°C)
Memory 20M data records using 2G SD card
Dimensions 7.2 x 2.9 x 1.9" (182 x 73 x 47.5mm)
Weight 16oz (455g)