Blackstone BL931700-1 Mini pH Controller, dosage of acid or base, 4-20 mA recorder output, 115/230 V Water treatment, sewage treatment, neutralization and decontamination, surface treatment, simple industrial processes
เครื่องควบคุมแบบต่อเนื่อง
BL932700-1 ORP Mini Controller +/-1000mV – 4 to 20mA output – 220 V
Blackstone BL932700-1 ORP mini controller, -1000 to +1000 mV, 4-20 mA recorder output, 115/230 V
Blackstone BL981411-1 Mini pH Controller, dosage of acid or base, Resolution 0.1pH, 115/230V
วัดความเป็นกรด-ด่าง/โออาร์พี
Blackstone BL982411-0 ORP mini controller, 0 to 1000 mV, 115/230 V
วัดการนำไฟฟ้า/ของแข็งละลายในน้ำ
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
HI5074 - 7.40 pH@25°C - TQ - 500ml
เครื่องวัดคุณภาพน้ำด้านสิ่งแวดล้อม แบบหลายพารามิเตอร์ รวมถึงค่า pH รุ่น HI83306-02
HI1286 - Combination pH Electrode
Calibration Standard HI 771 Checker HC ®
สารเคมีสำหรับวัดค่าทองแดง ช่วงต่ำ HI95747-01 (100 Tests)
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V
HI4110 - Fluoride ISE, Solid-state Combination
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
HI1043B - pH Electrode for high temperature & strong acid
HI70663L - Soil Deposit - 500ml
HI93749-01 Chromium VI LR - Reagents - 100 Tests
HI60004-02 - 4.010 pH@25°C - MQ - 25x20ml
สารละลายมาตรฐานความขุ่น 20 NTU
สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง 4.01 (HI7004/1G)
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
HI3840 CTK Hardness
HI731335 - Cap for Cuvette 4 pcs. - Serie HI967xx
HI766Z7 K-Type, Wire Temperature Probe (7m)
HI2008 - ORP Electrode for PCA
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V 







