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เครื่องวัดปริมาณคลอรีนอิสระ รุ่น HI701
1 × ฿3,103.00 -
×
HI93754A-25 Low Range COD Reagent (0 to 150 mg/L)
1 × ฿3,103.00
Subtotal: ฿6,206.00
HI740224 – 170 ml plastic beaker (6 pcs).
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Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
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Test Tube Cooling Rack for COD measurement
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The HI 839800 COD reactor is an easy to use test tube heater. Its well-marked user interface provides intuitive operation. The reactor is equipped with two predefined temperature settings: 150º and 105ºC. COD and total phosphorus digestions are conducted at 150ºC, and total nitrogen digestions are at the 105ºC.
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COD Reagent kit for 25 test vials (O2)
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฿3,103.00
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
