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
HI93551 K,J,T-Type 1-Channel Thermometer
HI731331 - Glass Cuvette 4 pcs. - Serie HI967xx & HI93414 & HI98703
HI991301 Multiparameter pH/EC/TDS/°C - EC to 20.00 mS
HI96802 Fructose - Digital Refractometer Portable
เครื่องวัดอุณหภูมิอาหาร
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
HI727 Checker HC ® - Color of Water
HI935005 K-Type Handheld-Thermometer - 1-Channel
HI3190T -Redox Electrode Industry
HI2020 edge™ - pH Meter
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use
HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
HI5074 - 7.40 pH@25°C - TQ - 500ml
BL931700-1 pH Mini Controller - 4 - 20mA output - 220V
CTK Chlor Frei
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
HI93740-01 Nickel LR - Reagents - 50 Tests
HI93751-01 Sulfate - Reagents - 100 Tests
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V 







