• Micro pH electrode (refillable)
• Measuring range: 0 ... 14 pH
• Diameter: 4.3 mm
• Temperature range: 0 ... 80 °C
• Shaft / sensor material: Glass
• Connection: BNC
• Application: Blood products, cosmetics, dairy products, micro-volume samples, test tubes

• pH electrode (refillable)
• Measuring range: 0 ... 14 pH
• Diameter: 6 mm
• Temperature range: 0 ... 80 °C
• Shaft / sensor material: Glass
• Connection: BNC
• Application: Laboratory flasks, test tubes

Measurement of pH in cosmetics is a priority test that should be carried out not only to ensure the conformity of the pH of the product with the pH of the skin, but also to ensure good quality, suitable viscosity, colour, scent and to ensure the shelf life of the cosmetics.

• Measuring range: 0.00 … 14.00 pH
• Resolution: 0.01 pH
• Waterproof (IP 67)
• Data-Hold function
• Calibration: automatic, pH 4, 7, or 10
• Applications: Shampoo, pastes, paints, cosmetics

Measurement of pH in cosmetics with an environmental meter is a priority test that should be carried out not only to ensure the conformity of the pH of the product with the pH of the skin, but also to ensure good quality, suitable viscosity, colour, scent and to ensure the shelf life of the cosmetics.

• Measuring range: 0.00 … 14.00 pH
• Resolution: 0.01 pH
• Waterproof (IP 67)
• Data-Hold function
• Calibration: automatic, pH 4, 7, or 10
• Applications: Shampoo, pastes, paints, cosmetics

Measurement of pH in cosmetics with an environmental tester is a priority test that should be carried out not only to ensure the conformity of the pH of the product with the pH of the skin, but also to ensure good quality, suitable viscosity, colour, scent and to ensure the shelf life of the cosmetics.

• Measuring range: 0.00 … 14.00 pH
• Resolution: 0.01 pH
• Waterproof (IP 67)
• Data-Hold function
• Calibration: automatic, pH 4, 7, or 10
• Applications: Shampoo, pastes, paints, cosmetics

• Measuring range: 0 ... 200 µS/cm
• Resolution: 0.001 µS/cm
• Accuracy: ≤ ±1%
• Temperature measurement: 0 ... 60 °C / 32 ... 140 °F
• Integrated temperature compensation
• 3-inch color display
• 2 x 4 ... 20 mA analogue outputs
• 3 relay outputs (SPDT)
• RS485 (Modbus RTU)
• Memory for measurement and calibration data
• Conductivity electrode with 3/4-inch NPT thread

PCE-DRS 2 is a handheld digital sodium chloride (NaCl) and chlorine (Cl) refractometer used to determine the salinity or salt content (‰), chlorine content (‰), specific gravity (SG) and refractive index (nD) of liquid. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 … +40 °C / +50 … +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.

Measurement parameters:

• Salt content, chlorine content, refractive index,  specific gravity, temperature
• Measurement range: 0 … 100 ‰ salinity / 0 … 57 ‰ chlorine 
• Resolution: 1 ‰ / 0.001 SG 
• Accuracy: ±2 ‰ / ±0.002 SG 
• Automatic temperature compensation (ATC)