฿1,765.50
virtually always fresh & no contamination risk
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
All Product
฿963.00
Calibration Solution 12880 µS/cm for Calibration, 500 ml
All Product
฿963.00
Conductivity Solution 1413 µS/cm for Calibration, 500 ml
฿1,391.00
EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
HI4005-00 ISA Carbon DIoxide ISE, 500 ml Bottle
HI7073L - Proteins - 500ml
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI766TR1 K-Type, Long Penetration Probe
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
HI98121 COMBO pH/ORP/°C-Tester, waterproof
เครื่องวัดอุณหภูมิอาหาร
HI4004-01 ISE 0.1M Calcium Std , 500 ml Bottle
K-Typ 1-Kanal + Hand-Thermometer
HI700 Checker HC ® - Ammonia, LR
HI1143B - Electrode (Fluoride Application)
น้ำยามาตรฐานสอบเทียบ
CTK Chlor Frei
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
HI93720-01 Hardness Calcium - Reagents -100 Tests
HI4104 - Calcium ISE, Polymer membrane combination
HI736 Checker HC ® - Phosphorous, ULR
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI70480 Free-chlorine reagent kit for PCA Series
HI1297D - pH/ORP-Electrode
HI3190T -Redox Electrode Industry
HI991300 Multiparameter pH/EC/TDS/°C - EC to 3999 µS
HI2003 - edge® Dedicated Conductivity/TDS/Salinity Meter
HI93701-01 Chlorine Free Reagents - 100 Tests
HI721 Checker HC ® - Iron
HI7021L - 240mV ORP Test Solution - 500ml
HI3002 - Submersion Conductivity Process Probe
HI2020 edge™ - pH Meter
HI904 Karl Fischer Coulometric Titrator - 1ppm to 5%
HI727 Checker HC ® - Color of Water
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use
HI771 Checker HC ® - Chlorine, Ultra-High Range
เครื่องวัดคลอรีน
HI8733 EC Meter with Multi-Range 0.0 to 199.9 mS/cm ATC
HI7031L - EC 1413 µS/cm@25°C - 500ml