PC 250 Kit

Specification
Parameter Modes	pH, ORP, Conductivity, TDS, Salinity, Resistivity
pH Range & Accuracy	-2.00 to 16.00 & ±0.01 pH
ORP Range & Accuracy	-2000 to 2000 mV & ±0.3 mV
Conductivity Range & Accuracy	0 to 200 mS & ±0.6% full scale
TDS Range & Accuracy	0 to 100 ppt & ±0.1% full scale
Salinity Range & Accuracy	0 to 100 ppt/0 to 10% & ±0.6% full scale
Resistivity Range & Accuracy	0 to 20 Mohm & ±0.05% full scale
Temperature Range & Accuracy	-30 to 130°C (-22 to 266°F) & ±0.5°C (0.9°F)
Calibration Points	pH - 5 (auto), ORP - 1, Cond/TDS/Salinity - 1
Memory	500
Power	2 AA batteries
Meter Dimensions & Weight	160 x 80 x 41 mm & 260g