Products

Equipped with LabSen spear electrode (Swiss technology), designed for professional food/semi-solids pH measurement, hard to be contaminated and...

The APERA Instruments DO850 Dissolved Oxygen Meter is equipped with ultramodern optical sensor for dissolved oxygen measurements. Equipped with...

The Apera Instruments TN400 Portable Turbidity Meter is equipped with an infrared light source, and a large TFT colored screen, designed for...

The LabSen 753 Spear pH electrode adopts durable food-grade stainless steel sheath, solid electrolyte, and long-life reference system, making the probe hard...

ORP Range: ±1000 mV, Temperature Range: 0 - 50˚C Platinum sensor with maintenance-free gel KCL electrolyte Works well for 12-24 months under proper use...

pH Measuring Range: -2.00 - 16.00 pH; Conductivity (EC) range: 0.1 µs to 20.00 MS; tds range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt...

0 - 14.0 ph, 0 - 50˚C Smallest probe (10 mm diameter), great for test tube ph measurement Glass bulb membrane with built-in temperature sensor Works...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Glass bulb membrane with built-in temperature sensor Gel KCL electrolyte, maintenance-free Works well for...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Tapered glass membrane, made for solid sample testing such as cheese, meat, soil, etc Swiss sensor...

EC Measuring Range: 0.1 µs to 20.00 MS; TDS Range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt Apera's unique Brush-Resistant Platinum Black...

APERA Instruments COND1 Value Pocket Conductivity Tester Simply the most reliable pocket conductivity tester with the best value for all kinds of...

EC Measuring Range: 0.1 µs to 20.00 MS; TDS Range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt Apera's unique Brush-Resistant Platinum Black...

APERA Instruments PH1 Value Pocket pH Tester Kit Simply the most reliable pocket pH tester with the best value for all kinds of routine testing, such as...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Tapered glass membrane, made for solid sample testing such as cheese, meat, soil, etc Swiss sensor...

The Apera Instruments Salt1 tester is simply the most reliable pocket salinity tester with the best value for all kinds of regular salinity testing,...