Leitfähigkeitslösung 12880 µS/cm zur Kalibration.
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
1 × ฿13,910.00
น้ำยามาตรฐานสอบเทียบ
1 × ฿2,461.00
HI708 Checker HC ® - Nitrite, HR
1 × ฿3,103.00
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
1 × ฿3,103.00
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
1 × ฿13,910.00
HI70031C - EC 1413 µS/cm@25°C Zert. - 25x20ml
1 × ฿2,033.00
HI7034L - EC 80000 µS/cm@25°C - 500ml
1 × ฿963.00
HI70032C - 1382 mg/l (ppm) TDS@25°C Cert. - 25x20ml
1 × ฿2,033.00 Subtotal: ฿41,516.00
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
Out of stock
Leitfähigkeitslösung 12880 µS/cm zur Kalibration.
Standard-Lösung TDS 6.44 g/L (ppt) - 25x 20ml - mit Analysenzertifikat. Einzelportionen - praktisch & immer frisch & keine Kontaminations-Gefahr.
All Product
Standard-TDS Calibration Solution 1382 ppm, 500 ml
EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
HI993302 - GRO'CHEK EC / TDS / ° C electrode with monitor, Automatic Temperturkompensation. EC range 0:00 to 20:00 mS / cm, TDS 0.00 to 10.0, 0.0 to 60.0 ° C. Temp Agriculture and horticulture.
HI 983303 - PRONTO EC Monitor to 1999 µS/cm with LED-Alarm
All Product
virtually always fresh & no contamination risk.
Standard-Lösung TDS 800 mg/L (ppm) - 25x 20ml - mit Analysenzertifikat. Einzelportionen - praktisch & immer frisch & keine Kontaminations-Gefahr.
All Product
Conductivity Solution 1413 µS/cm for Calibration, 500 ml