Continue shopping “Water pH Tester (Manual Calibration)” has been added to your cart. Product Price Quantity Total × Water pH Tester (Manual Calibration) ₹4,999.00 Water pH Tester (Manual Calibration) quantity ₹4,999.00 Update cart Coupon Enter your coupon code if you have one. Cart totals Subtotal ₹4,999.00 Total ₹4,999.00 Proceed to checkout