pH Meter Desktop Type/Benchtop pH/mV Meter PHS PH911

P911 1,2,3 points Calibration Water pH Meter, Tablet Water Quality Analyzer

P911 1, 2, 3 Points Calibration Water pH Meter, Tablet Water Quality Analyzer

Features:
1. 5-inch LCD screen with 150° viewing angle for clear reading out of 5-meter.

2. Built-in microprocessor chip has Intelligent functions such as automatic calibration, ATC, data storage, clock display, USB output, function settings, automatic power-off and low voltage alarm, etc.

3. Two USB interfaces for PC connection, battery charging, and data transfer.

4. 3.5mm electrode interface makes it very easy for electrode connection.

5. Automatic recognition of different electrodes. The electrode with built-in chip can automatically stores and retrieve calibration data after connecting with meter.

6. Automatic recognition of 15 buffers with three kinds of options: Europe & USA, NIST and China. Support 1, 2, 3 point calibration.

7. Can store 300 sets of data including readings, GLP data, date and time

8. Rechargable battery can last for 30 hours. Auto power off when no operation in 10 minutes.

P911 1,2,3 points Calibration Water pH Meter, Tablet Water Quality Analyzer

Specifications:
pH Measuring range (-2 ~ 19.999)pH
Resolution 0.1/0.01pH
Accuracy ±0.02 pH
Input current ≤2×10-12 A
Input impendance ≥1×1012 Ω
Stability ±0.002 pH/3h
Temp. compensation range (0 ~ 100)ºC, auto/manual
mV Measuring range -1999.9mV ~ 0 ~ 1999.9mV
Resolution 0.1mV
Accuracy ±0.03% FS
Temperature Measuring range (-10 ~ 110)ºC
Resolution 0.1ºC
Accuracy 5~ 60ºC: range: ±0.4ºC; other range: ±0.8ºC
Calibration 1, 2, 3 point
Other Technical Parameters Display 5-Inch white backlit LCD screen
Data storage 200 sets
Power DC 5V/1A
Communication connector Micro USB & Standard USB
Dimension/N.W. 180 x 130 x 14mm/280g
Working Condition Environment Temp. 5 ~ 35 ºC
Environmental ≤85%
IP Grade IP54
Meter Kits 1) pH meter
2) Electrode holder
3) Two-in-one electrode that consists of pH combination electrode and temperature probe.
4) pH buffer solution
5) Power adapter