Calibration checking set for Checker®HC HI 764 Nitrite Ultra Low Range.
(0 and 100 ppb nitrite)
CTK Härte Gesamt
1 × ฿642.00
HI711 Checker HC ® - Total Chlorine
1 × ฿3,103.00
HI715 Checker HC ® - Ammonia, MR
2 × ฿3,103.00
HI700 Checker HC ® - Ammonia, LR
1 × ฿3,103.00
Reagents for HI 755 Checker HC ®, 25 Tests
2 × ฿481.50
CTK Chlor Frei
1 × ฿3,531.00
HI706 Checker HC ® - Phosphorous, HR
1 × ฿3,105.14
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,444.50
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
1 × ฿13,910.00
HI4115 - Silver/Sulfide ISE, Solid-state Combination
1 × ฿49,755.00
HI701 Checker HC ® - Free Chlorine
1 × ฿3,103.00
HI770 Checker HC ® - Silica, HR
1 × ฿3,103.00 Subtotal: ฿91,968.64
฿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 0:00 to 5:00 ppm | EPA Method 315 B | 0.01ppm resolution
All Product
The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.
All Product
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
All Product
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
All Product
Range 0.0 - 12.5 ppm | DPD Method | Resolution 0.1ppm
All Product
Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb
All Product
Range 0 - 500 PCU | Platinum Cobalt method | Resolution 5 PCU
All Product
Reagents for HI 755 Checker HC ®, 25 Tests