Bellstone Digital pH Conductivity & Temperature Meter


Special Feature

  • Highly Stable & Accurate
  • Cell Constant Adjustment Facility
  • 3½ Digit Red LED Display
  • Rugged & Reliable Design

Bellstone Digital pH, Conductivity & Temperature Meter Model BHI-LSR-406 is an elegant, rugged and most economical instrumet for fast and accurate pH, Conductivity and Temperature measurements in any laboratory. This instrument is useful for monitoring acidity & alkalinity, conductivity & temperature of natural water sea water, drinking water, treated water, waste water, brine solution, soil and other chemical solutions. 3½ digit, 7 segment bright red LED display & solid state IC circuitry makes it versatile and reliable. It operates on 230V AC, 50Hz.

The instrument is extremely useful for chemical laboratories, pollution and environmental testing, public health engineering, sugar, cement, paper industries, pharmaceuticals & boiler water analysis, agriculture and soil labs, brewery and transport under takings, fertilizer plants and petroleum refineries etc.

Digital Display 3½ digit LED
Power 220V AC ± 10% 50 Hz
Dimensions 75 x 175 x 275 mm
Weight 2.5 Kg. (Approx.)
Range 0-14 pH
Resolution 0.01 pH
Accuracy ± 0.01 pH ± 1 digit
Input Impedance >1012 Ohms
Temperature Compensation  0-100°C (Manual)
Slope Correction  80 to 120%
 Range  0 to 20 mS/cm in 2 ranges
Accuracy   ± 0.5%  ± 1 digit
Resolution   1 µs/cm
Oscillator   1 KHz in-built
Cell Constant  0.2 to 1.8 adjustable directly on digital display
Temperature Compensation 0-50°C adjustable from Temp. Table at 25°C
Range 0-100°C
Resolution 0.1°C
Accuracy ± 0.2% ± 1 digit
Resolution RTD (PT-100)
Accessories pH Combination Electrode, Cond. Cell, Temperature Probe, Operation Manual, Dust Cover, pH Stand, 7 & 4 pH Bottles Beaker.
Product Range Semi Auto Analyser, Digital UV/VIS Spectrophotometer, Digital pH Meter, Digital Conductivity Meter, Digital Photo Colorimeter, Turbidity Meter, Auto KF Titrimeter, Digital DO Meter, Digital TDS Meter, Temperature Indicator, Digital Telethermometer, Water & Soil Analysis Kit, Digital Salinity Meter, Digital Colony Counter, Protable Instruments.