Calibration checking set for Checker®HC HI 764 Nitrite Ultra Low Range.
(0 and 100 ppb nitrite)
HI5074 - 7.40 pH@25°C - TQ - 500ml
1 × ฿1,658.50
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736
1 × ฿3,103.00
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
1 × ฿3,103.00
HI5009 - 9.00 pH@25°C - TQ - 500ml
1 × ฿1,658.50
เครื่องวัดปริมาณโบรมีน ในตัวอย่างน้ำ รุ่น HI716
1 × ฿3,103.00
HI716 Checker HC ® - Bromine
1 × ฿3,103.00 Subtotal: ฿15,729.00
฿802.50
Calibration standard for HI 764 Checker HC
Out of stock
Calibration checking set for Checker®HC HI 764 Nitrite Ultra Low Range.
(0 and 100 ppb nitrite)
All Product
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
All Product
Range 0.0 - 30.0 ppm | amino acid method | Resolution 0.1ppm
All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
The HI 775 Checker®HC is a simple, accurate, and cost effective way to measure alkalinity. Designed as a more accurate alternative to chemical test kits, the HI 775 provides quick, accurate results in four easy steps.
All Product
Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
All Product
Range 0 - 500 PCU | Platinum Cobalt method | Resolution 5 PCU
All Product
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
All Product
Range 0.0 - 12.5 ppm | DPD Method | Resolution 0.1ppm