Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell.

Features:

• 9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F
• Analog bargraph indicates trends
• Memory stores up to 25 labeled readings
• Adjustable Conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed Salinity ratio
• RENEW feature alerts user when electrode needs replacement
• Auto power off and low battery indicator
• Waterproof to IP67
• Kit includes:
• EC500 meter
• 84µS/cm, 1413µS/cm, 12880µS/cm calibration standards
• pH buffer pouches (1 each of 4, 7, 10pH plus rinse solution)
• Weighted base
• 3 sample cups with caps
• Case

Spec Summary:

Conductivity:	0 to 199µS/cm, 200 to 1999µS/cm, 2.00 to 19.99mS/cm
TDS/Salinity:	0 to 99.9ppm(mg/L), 100-999ppm(mg/L) 1.00 to 9.99ppt
pH:	0.00 to 14.00pH
Temperature:	32 to 149°F (0 to 65°C)
Waterproof:	IP67
Memory:	25 datasets
Dimensions:	1.4 x 7.3 x 1.6" (36 x 186 x 41mm)
Weight:	3.8oz. (110g)

Accessories are also Available:

W504-7511 - ExStik II pH/Conductivity Replacement Electrode Module

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