P8 Series

P811 pH Meter

Name: P811 pH Meter
Brand: YOKON
SKU: P811

pH Meter with ±0.02pH accuracy over (-2.00 – 20.00)pH, a 7-inch color capacitive touchscreen and 1000 stored readings. IP54.

Documentation

Datasheets and manuals are issued per model and revision. Ask for the documents that match the configuration you are considering.

Model P811 Category pH Meter In production

P811 core specifications
pH — Measuring range	(-2.00 ~ 20.00)pH
pH — Resolution	0.1/0.01 pH
pH — Accuracy	±0.02pH
pH — Auto calibration	1, 2, 3 point
pH — Buffer	Europe & USA, NIST, China standards
pH — Input current	≤1×10⁻¹² A
pH — Input impedance	≥3×10¹² Ω
pH — Stability	±0.01 pH/3h
pH — Temperature compensation	(0 ~ 100)°C, auto or manual
mV — Measuring range	-1999.9mV ~ 0 ~ 1999.9mV
mV — Resolution	1 mV
mV — Accuracy	±0.1% FS
Temperature — Range	(-10 ~ 110)°C
Temperature — Resolution	0.1°C
Temperature — Accuracy	±0.5°C
Other — Display	7-inch color capacitive touchscreen
Other — Data storage	1000 sets
Other — Power	12V/1A
Other — Output	USB
Other — Ambient Temperature	15 ~ 30 °C
Other — Ambient Humidity	≤85%
Other — IP rating	IP54

Send your sample type and method, and we will confirm the configuration and current lead time.

Overview

What this instrument measures, and how it fits the range.

P811 is a pH meter in the P8 Series, with a pH measuring range of (-2.00 ~ 20.00)pH and a pH accuracy of ±0.02 pH.

7-inch color capacitive touchscreen with a resolution of 1024 × 600 pixels.
The built-in microprocessor supports automatic calibration, automatic temperature compensation (ATC), data storage, clock display, USB output, settings, wireless printing and self-diagnostics.
Automatically recognizes 25 buffer solutions across three buffer sets: Europe/USA, NIST and China.
It supports PC connection. Optional Bluetooth printing and real-time data transfer to a mobile phone.
The electrode status display helps users check the electrode condition.
Stores up to 1,000 measurement records. Data can be saved to a USB flash drive and opened in Excel.

Full specifications for this model are listed at the top of this page.