PH850-PW Portable pH Meter for Pure Water (Drinking/RO/Distilled/Deionized Water), Equipped with LabSen 803 Electrode

Apera Instruments PH850-PW Portable pH Meter is designed for professional pH measurement of pure water such as drinking/RO/distilled/deionized water and other low ion-concentration solutions.The equipped LabSen 803 3-in-1 Glass pH/temp. Electrode adopts a moveable sleeve junction, Long-Life reference system, and a patented pH/temp. dual sensor structure, making reliable pure water pH measurement easier than ever. Get fully stabilized readings in 30 to 60 seconds. The unique LabSen blue cylindrical glass membrane has a faster response rate, better repeatability, and built tough – highly resistant to general impact (10 times stronger than the traditional fragile glass bulb membrane).This Portable pH Meter has a +/- 0.01 pH accuracy in a range of 0-14 pH, and Temperature Range: 0 to 80 C, Auto Calibration with auto-recognition of up to 12 kinds of buffer solutions, Auto. Temp. Compensation, and supports stable reading/auto-hold display mode.Has a Smart Self Diagnosis function that reminds of out-of-range measurement, incorrect calibration, and electrode invalidation. Other functions include auto. calibration, auto. lock, easy parameter setting, pH electrode’s slope display, auto. power off, etc.With a soft silicone case gives you a nice firm grip; connector protection cap, IP57 waterproof rating; Powered by 3 AA batteries. The meter is RoHS and CE certified and comes with a 3-year warranty (6 months for the electrode).

Specifications

pH:– Range: 0 to 14 pH- Resolution: 0.01/0.1 pH- Accuracy: +/- 0.01 pH, +/- 1 digit- Temperature Compensation: 0 to 100 C (Auto or Manual)mV:– Range: -1000 mV – 0 – 1000 mV- Resolution: 1 mV- Accuracy: +/- 0.2% F.S +/- 1 digitTemperature:– Range: 0 to 100 C- Resolution: 0.1 C- Accuracy: +/- 0.5 C, +/- 1 digitGeneral:– Data Storage: N/A- Storage Content: N/A- Output: N/A- Power: AA Batteries * 3 / DC5V (USB port)- IP Ranking: IP57 dust-proof and waterproof- Dimensions and Weight (Meter only): 88 x 170 x 33 mm/313g- Dimensions and Weight (With case) 360 x 270 x 76 mm/1.6kgpH Electrode (LabSen 803) specifications:– Housing Material: Lead-free glass- Temperature sensor: Yes- Junction: Movable sleeve- Reference Electrode: Silver ion trap- Electrolyte: 3M KCL- Shape of glass membrane: Cylindrical- Range: 1 to 11 pH- Temperature Range: 0 to 80 C – Connector: BNC and RCA