ExStik® 4-in-1 Water Quality Meter Kits Surface measurement of CHLORINE, pH or ORP using a flat surface electrode
Features:
4-in-1 Water Quality Meter measures Chlorine, pH, ORP plus Temperature with interchangeable flat surface electrodes (included)
Flat surface electrodes work in liquids, semi-solids and solids
Memory stores and recalls 15 readings and saves last calibrated value
Large 3-1/2 digit (2000 count) Digital display with bargraph (pH bargraph originates at neutral point 7.00 pH)
Automatic electronic self calibration for Chlorine and ORP; 1, 2 or 3 point buffer calibration for pH
Data Hold, Auto shut-off and low battery indication
Waterproof design floats in wet environment (IP57)
Direct reading of Total Chlorine from low detection limit; Unaffected by sample color or turbidity
Simultaneous display of ppm or pH and ๐C/๐F Temperature
Smart chip predicts pH electrode performance with “RENEW” indicator when replacement is needed
“CAL” indicator alerts user to recalibrate pH electrode
Automatic Temperature Compensation
EX900 Kit Complete with Exstik® Chlorine meter, get filled pH electrode, ORP electrode, protective sensor cap, 5 packs of 10 reagent tablets (50 tests), 5 plastic sample cups, weighted stand, pH 4, 7 & 10 buffer packs, four 3V SR44W batteries, carrying case, and neckstrap
EX900-R Kit is same as EX900 but includes a refillable pH electrode
EX800 Kit is same as EX900 but excludes ORP electrode
Specifications	Chlorine		pH	ORP
pH	-		0.00 to 14.00 pH	-
ppm	0.01 to 10.00 ppm		-	-
mV	-		-	-999 to 999 mV
Temperature	23๐ to 194๐F (-5 to 90๐C)		23๐ to 194๐F (-5 to 90๐C)	-
Resolution	0.01 ppm		0.01 pH	4 mV
Accuracy	+/-10% of rdg. + 1 ppm		+/-0.01 pH	+/-1 mV
Power	Four LR44 button batteries
Dimensions	1.4 x 6.8 x 1.6” (35.6 x 172.7 x 40.6 mm)
Weight	3.85 oz (110 g)