Leitfähigkeitslösung 12880 µS/cm zur Kalibration.
สารเคมีวัดค่าไนเตรต HI782-25 ยี่ห้อ HANNA สำหรับวัดน้ำในตู้เลี้ยงปลาทะเล
1 × ฿1,000.00
HI4014-01 0.1 M Potassium Standard
1 × ฿5,136.00
HI7091L - Reducing Pretreatment Solution, 500 ml
1 × ฿1,391.00
HI710006 Power Adapter, 230 Vac to 12 VDC, European Plug
1 × ฿1,123.50
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
1 × ฿1,765.50
HI7081L 30 g/L Na solution for Sodium ISE, 500 ml Bottle
1 × ฿1,177.00
HI7078 Electrolyte solution 4 x 30 ml
1 × ฿1,605.00
HI93723-01 Chromium VI HR - Reagents - 100 Tests
1 × ฿1,712.00
เครื่องวัดค่าเหล็ก รุ่น HI721
1 × ฿3,103.00
HI7036L - 12.41 g/L (ppt) TDS @25°C - 500ml
1 × ฿963.00 รวม: ฿18,976.00
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
สินค้าหมดแล้ว
Leitfähigkeitslösung 12880 µS/cm zur Kalibration.
สินค้าทั้งหมด
DiST®3 - EC Tester with Batteries (1999 µS/cm)
สินค้าทั้งหมด
Standard-TDS Calibration Solution1500 ppm, 500 ml
สินค้าทั้งหมด
DiST®4 - EC Tester (19.99 mS/cm)
สินค้าทั้งหมด
EC / TDS / ° C meter, waterproof, complete in carrying case. 0-3999 uS / cm, 0 to 2000 ppm TDS (mg / L) Temp 0.0 to 60.0 ° C.
สินค้าทั้งหมด
EC / TDS / ° C meter, waterproof, complete in carrying case. 0-3999 uS / cm, 0 to 2000 ppm TDS (mg / L) Temp 0.0 to 60.0 ° C.
สินค้าทั้งหมด
virtually always fresh & no contamination risk.
DiST®6 - EC/TDS/C°-Tester, waterproof, with Batteries (0,00-20,00 mS/cm - 0,00-10,00 g/l (ppt))
สินค้าทั้งหมด
Standard-Leitfähigkeitslösung 5000 µS/cm mit Analysenzertifikat. Einzelportionen - praktisch & immer frisch & keine Kontaminations-Gefahr.
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