Process controllers
Blackstone BL983313-1 Mini Conductivity Controller, 0 to 1999 ĩS / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, Simple industrial processes
Blackstone BL983314-1 resistance mini-controller, 0.00 to 19.90 MΩ / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983315-1 TDS (total dissolved solids) mini controller, 0.0 to 199.9 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983317-1 Mini Conductivity Controller by 10.00 mS / cm, 115/230V. Dosing Relay - closes the contact when measured value
Blackstone BL983318-1 TDS (total dissolved solids) mini controller, 0:00 to 10:00 g / L, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983319-1 TDS (total dissolved solids) mini controller, 0 to 1999 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983320-1 Mini Conductivity Controller, 0 to 199.9 uS / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, Simple industrial processes
Blackstone BL983321-1 TDS (total dissolved solids) mini controller, 0.00 to 19.99 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983322-1 Mini Conductivity Controller, 0 to 19.99 uS / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, Simple industrial processes
Blackstone BL983324-1 TDS (total dissolved solids) mini controller, 0.0 to 49.9 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983327-1 Mini Conductivity Controller by 10.00 mS / cm, 115/230V. Dosing Relay - closes the contact when measured value> limit.
Blackstone BL983329-1 TDS (total dissolved solids) mini controller, 0 to 999 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
เครื่องวัดค่าเหล็ก รุ่น HI721
HI3835 CTK Salinity
HI98309 UPW - Ultra Pure Water Tester - Conductivity (up to 1.999 µS/cm)
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
Calibration Standard HI 701 Checker HC ®
HI200M 1L Magnetic stirrer with stainless steel cover plate, 230V
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI93739-01 Fluoride HR - Reagents - 100 Tests
HI93734-01 Chlorine HR Free & Total - Reagents - 100 Tests
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI38039-100 - Reagents for CTK Iron LR
HI145-20 Thermometer (°C) with T-shaped (300mm)
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V 








