pH Testers

Product Image	Item Name-	Price
	Champ® Pocket pH Tester (Manual 1 Point) Hanna. ACCURACY (@20°C/68°F): +/-0.2 pH. CALIBRATION: Manual 1 point. TEMPERATURE COMPENSATION: NA. BATTERY TYPE/LIFE APPROXIMATE USE: 4 x 1.4V/400...	$40.00
	Checker® (pH Checker) Hanna. At the cost of a few rolls of pH litmus paper, you can now have the industries latest electronic pH tester. Checker® supplies you with fast...	$33.00
	Phep+® Pocket pH Tester (Manual 1 Or 2 Points) Hanna. ACCURACY (@20°C/68°F): +/-0.1. CALIBRATION: Manual 1 or 2 points. TEMPERATURE COMPENSATION: NA. BATTERY TYPE/LIFE APPROXIMATE USE: 4 x...	$46.00
	Phep® Pocket pH Tester (Manual 1 Or 2 Points) Hanna. ACCURACY (@20°C/68°F): +/-0.1. CALIBRATION: Manual 1 or 2 points. TEMPERATURE COMPENSATION: NA. BATTERY TYPE/LIFE APPROXIMATE USE: 4 x...	$42.00
	Reference Refill Solution Kit For Ap 640 Reference refill solution kit for AP 640.	$13.99
	Replacement Electrode for the Checker® Screw-in type. Fits AP 72 Checker 1 pH Testers. Has automatic temperature compensation (0° 50°C, 32°-122°F).	$21.00
	Spare Refill pH Exstik® Electrode Module Refill for AP 640	$49.99
	Waterproof Refillable Exstik® pH Meter EXSTIK® WATERPROOF, REFILLABLE Ph METER. Extech. The only stick-style pH meter with a refillable, flat surface pH electrode to measure pH in...	$99.99