HK-268 Acid/Alkali Concentration Meter, 0-10.00% acid/alkali (CAT#: STEM-AL-4155-ZJF)

HK-268 Acid/Alkali Concentration Meter is designed for laboratory or field analysis of acid or alkali concentration. The instrument measures acid or alkali concentration using the analytical or process method documented for the model. The documented operating or measurement range is 0-10.00% acid/alkali. Electronic control manages measurement, calculation, and display functions. The interface presents live readings, settings, and available status information. Specified analog, relay, or digital interfaces support integration with external systems where provided. Temperature compensation, calibration, alarm, cleaning, or storage functions are applied according to the model configuration. The sample path, sensor, or reaction module is arranged for the stated online, laboratory, or portable workflow. The instrument supports repeatable analysis within the documented sample and environmental limits.

Model: HK-268
Range: NaOH: (0-5.00)%
HCl: (0-10.00)% NaCl: (0-5.00)%, (0-10.00)% H2SO4: (0-5.00%) (range)
Basic Error: ≤±5%FS
Temperature Compensation Range: (5--55) °C
Display: 40.8 inLEDdisplay
Power Supply: 220V/ power supply, approx. 5W(, , continuous3h)
Dimensions: 270mm x 200mm x 90mm
Weight: 1.25kg
Measured Media: HCl、H2SO4、NaOH、NaCl

Digital display presents measurement values and operating status
Temperature compensation supports measurement under changing sample conditions
Source-defined measurement or operating range supports the intended workflow
Documented resolution and error limits support result evaluation
Specified sample and environmental conditions define operating boundaries
Model-specific sensor, flow path, or accessories support the stated application
Electronic control supports repeatable operating sequences