Cart Continue shopping “DiST®1 TDS Tester with 1 mg/L resolution รุ่น HI 98301” has been added to your cart. Product Price Quantity Subtotal × DiST®1 TDS Tester with 1 mg/L resolution รุ่น HI 98301 ฿3,000.00 ฿3,000.00 Coupon: Apply coupon Update cart Cart totals Subtotal ฿3,000.00 Shipping ค่าจัดส่ง: ฿100.00 Shipping to Bangkok. ภาษีมูลค่าเพิ่ม ฿210.00 Total ฿3,310.00 Proceed to checkout