- Pre-made reagent for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
Reagents for HI 723 Checker HC ®, 25 Tests
1 × ฿481.50
สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง (HI7007L)
1 × ฿963.00
HI76405 Electrode Holder with Steel Base
1 × ฿6,420.00
HI98121 COMBO pH/ORP/°C-Tester, waterproof
1 × ฿11,770.00
HI5421 Research Grade Dissolved Oxygen and BOD Meter
1 × ฿53,607.00
HI5001 - 1.00 pH@25°C - TQ - 500ml
1 × ฿1,658.50
HI7078 Electrolyte solution 4 x 30 ml
1 × ฿1,605.00
HI3314 - Resistivity Probe for BL983314 Mini Controller
1 × ฿6,955.00
สารละลายมาตรฐานความขุ่น 20 NTU
1 × ฿2,033.00
บีกเกอร์พลาสติก ขนาด 170 ml จำนวน 6 ชิ้น (HI740224)
1 × ฿3,210.00
น้ำยามาตรฐานสอบเทียบ
1 × ฿2,461.00
HI10530 Digital pH-Electrode, Conical Tip, Glass, Refillable (edge)
1 × ฿12,305.00
สารเคมีสำหรับวัดค่าโอโซน HI93757-01 (100 Tests)
1 × ฿1,658.50
HI764 Checker HC ® - Nitrite, ULR
1 × ฿2,782.00
HI6004 - 4.010 pH@25°C - MQ - 500ml
1 × ฿1,872.50
เครื่องวัดคลอรีน
1 × ฿3,103.00
HI99300 EC / TDS / °C Meter to 3999 µS
1 × ฿12,305.00
HI7022L - 470mV ORP Test Solution - 500ml
1 × ฿1,712.00
HI38061 CTK Phosphate
1 × ฿6,634.00
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
1 × ฿6,634.00
เครื่องกวนสารละลาย (สีฟ้า) รุ่น HI180F-2
1 × ฿4,815.00
น้ำยาสำหรับสอบเทียบเครื่องวัดออกซิเจน 0% หรือ 0 mg/L (HI7040L)
1 × ฿1,070.00
เครื่องวัดค่าเหล็ก รุ่น HI721
1 × ฿3,103.00
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
1 × ฿5,885.00
HI7009L - 9.18 pH@25°C - SQ - 500ml
1 × ฿963.00
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle
1 × ฿4,280.00
HI7030L - EC 12880 µS/cm@25°C - 500ml
1 × ฿963.00
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
1 × ฿3,103.00
HI7662 Temperature Probe
1 × ฿4,815.00
HI9124 pH / °C Meter, Waterproof Portable
1 × ฿25,038.00
HI6004-01 - 4.010 pH@25°C - MQ - 1000ml
1 × ฿2,407.50
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
1 × ฿4,066.00
HI93738-01 Chlorine Dioxide - Reagents-Kit - 100 Tests
1 × ฿4,280.00
HI710006 Power Adapter, 230 Vac to 12 VDC, European Plug
1 × ฿1,123.50
เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717
1 × ฿3,103.00
HI93711-01 Chlorine Total - Reagents - 100 Tests
2 × ฿1,498.00
HI7010L - 10.01 pH@25°C - SQ - 500ml
1 × ฿963.00
HI7034L - EC 80000 µS/cm@25°C - 500ml
1 × ฿963.00
HI7039L - EC 5000 µS/cm@25°C - 500ml
1 × ฿963.00
HI721 Checker HC ® - Iron
1 × ฿3,103.00 Subtotal: ฿218,173.00
฿642.00
The HI93755-53 is a chlorine remover reagent used to remove chlorine interference when performing a colorimetric determination for freshwater alkalinity with the HI775 Freshwater Alkalinity Colorimeter – Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.
Pre-made reagent for ease of use
Prepared with high purity chemicals
Marked with expiration date and lot number for traceability
2 in stock
All Product
The HANNA HI 770 Checker®HC is accurate and affordable. This portable handheld colorimeter features a resolution of 1 ppm (200 points) and ±2 ppm ±5% of reading accuracy. The contoured style of the HI 770 Checker®HC fit in your palm and pocket perfectly and the large LCD is easy to read. The auto shut off feature assures the battery life will not be drained if you forget to turn it off. The HI 770 Checker®HC is simple to use. First, zero the instrument with your water sample. Next, add the reagents in order, respecting all the indications. Last, place the vial into the Checker®HC, press the operational button for about 3 seconds and the display will show the countdown prior to the measurement or, alternatively, wait for 2 minutes after last reagent adding and press operational button. The Checker®HC displays concentration in ppm of Silica as SiO2. Order Information: HI 770 Checker®HC is supplied with sample cuvettes with caps (2 ea.), powder reagents for 6 tests, battery and instructions.
All Product
Range: 0 to 300 ppb. The HI 749 Checker®HC is a simple, accurate, and cost effective way to measure low ranges of chromium VI in fresh water. Designed as a more accurate alternative to chemical test kits, the HI 749 provides quick, accurate results in four easy steps. The HI 749 uses an adaptation of the ASTM Manual of Water and Environmental Technology, D1687-92, Diphenylcarbohydrazide method. The reaction between chromium VI and the reagent causes a purple tint in the sample.
All Product
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
All Product
Reagents for HI 755 Checker HC ®, 25 Tests
All Product
Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution
All Product
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
Portable
The HI 764 Checker®HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the HI 764 Checker®HC, press the button and read the results. It’s that easy.
