Reagents for calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods
Range: 0 to 400 mg/L (ca)
0 to 150 mg/L (Mg)
Order Information:
Reagent kit for 100 tests (50 Ca and 50 Mg)
HI713 Checker HC ® - Phosphate, LR
1 × ฿3,103.00
เครื่องวัดคลอรีน
1 × ฿3,103.00
HI93746-01 Iron LR - Reagents -100 Tests
1 × ฿3,210.00
HI8614LN pH - Transmitter with LCD, 4 to 20 mA Ouput
1 × ฿31,030.00
เครื่องวัดสีในน้ำตัวอย่าง HI727
1 × ฿3,103.00
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof
1 × ฿9,630.00
HI764 Checker HC ® - Nitrite, ULR
1 × ฿2,782.00
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700
1 × ฿3,103.00
HI708 Checker HC ® - Nitrite, HR
1 × ฿3,103.00
HI726 Checker HC ® - Nickel, HR
1 × ฿3,103.00
HI147-00 Thermometer Checkfridge™ (°C)
1 × ฿3,531.00
HI5001 - 1.00 pH@25°C - TQ - 500ml
1 × ฿1,658.50
เครื่องวัดคลอรีน
1 × ฿3,103.00
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™
1 × ฿59,492.00
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
1 × ฿3,103.00
HI96770-01 Silica HR - Reagents - 100 Tests
1 × ฿9,095.00
HI70004P - 4.01 pH@25°C - SQ - 25x20ml
1 × ฿1,765.50
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,444.50
HI770 Checker HC ® - Silica, HR
1 × ฿3,103.00 Subtotal: ฿151,565.50
฿2,033.00
Reagents for calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods
14 in stock
Reagents for calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods
Range: 0 to 400 mg/L (ca)
0 to 150 mg/L (Mg)
Order Information:
Reagent kit for 100 tests (50 Ca and 50 Mg)
All Product
Reagents for HI 755 Checker HC ®, 25 Tests
All Product
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
All Product
Range 0 - 600 ppb NO2-N | EPA method 354.1 | Resolution 1 ppb
All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
All Product
Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution
All Product
The HI 761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
All Product
Range 0.0 - 8.0 ppm | DPD method | Resolution 0.1ppm