Detail M310F-A Portable Multi-parameter Analyzer
Multiparameter Water Quality Meter
product details
GENERAL FEATURES For M310F-A Portable Multi-parameter Analyzer
LCD display screen, 3.5 inches.
Multi-reading feature allows auto-read, timed-read and continuous-read.
Automatic/Manual temperature compensation ensures accurate results.
Auto-hold feature senses and locks the measurement endpoint.
Data capacity of up to 500 sets for each parameter (GLP-compliant).
Support for USB communication.
Auto-power off feature effectively extends the battery service life.
Reset feature automatically resumes all settings back to factory default options.
IP65 waterproof.
pH
1-5 points calibration with Standard Recognition.
Selectable pH buffer groups, including NIST, DIN, GB.
Automatic electrode diagnosis with pH slope and offset display.
Ion
1-5 points calibration.
Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, pX, ppm, etc.
Measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
Over 10 methods are built-in, including F-, Cl-, Br-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+ and etc., user-defined method is supported.
Conductivity
1-3 points calibration with Standard Recognition.
Settable parameters, including cell constant, temperature compensation coefficient, and TDS factor.
Temperature compensation type (none, linear, pure water).
PRODUCT SPECIFICATIONS
Model
M310F-A
Parameters
pH/EC/ISE/Temp. (mV/ORP/pX/Resistivity/TDS/Sal.)
pH
Range
-2.00 to 20.00 pH
Resolution
0.1, 0.01 pH
Accuracy
±0.02 pH
Calibration Points
Up to 5
Standard Customization
Yes
Standard Recognition
NIST, GB and DIN buffers
Slope Limit
Yes
mV
Range
-2000.0 to 2000.0 mV
Resolution
0.1
Accuracy
±0.3 mV or ±0.1%
pX
Range
-2.00 to 20.00
Resolution
0.1, 0.01 pX
Accuracy
±0.02 pX
Calibration Points
Up to 5
ISE
Range
1E-9 to 9.999E9
Units
mol/L, mmol/L, g/L, mg/L, μg/L
Resolution
Up to 4 significant digits
Accuracy
±0.5%
Calibration Points
Up to 5
Conductivity
Range
0.000 μS/cm to 500 mS/cm
Resolution
0.001 μS/cm minimum,
various with range selection
Accuracy
±1.0% FS
Reference Temperature
20, 25 ºC
Calibration Points
Up to 3
Standard Recognition
84μS/cm, 1413μS/cm, 12.88mS/cm
Resistivity
Range
5.00 Ω·cm~20.00 MΩ·cm
Resolution
0.01 Ω·cm minimum
Accuracy
±1.0% FS
TDS
Range
0.00mg/L~300g/L
Resolution
0.01mg/L minimum, various with range selection
Accuracy
±1.0%
Salinity
Range
(0.00~8.00)%
Resolution
0.01%
Accuracy
±0.2%
Temperature
Range
-5 to 110 ºC, 23 to 230 ºF
Unit
ºC, ºF
Resolution
0.1
Relative Accuracy
±0.2
Measurement
Reading Mode
Auto Read (Fast, Medium, Slow), Timed, Continuous
Reading Prompts
Reading, Stable, Locked
Temp. Compensation
ATC, MTC
Data management
Data Storage
500 results each
GLP Features
Yes
Inputs
pH Electrode
BNC(Q9)
Inputs
Conductivity with Temp. Probe
5-pin aviation connector
Outputs
USB
PC, printer
Display options
Backlight
Yes
Auto Shutdown
300, 600, 1200, 1800, 3600 sec., off
IP Rating
IP65
Date and Time
Yes
General
Power
Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output
Dimensions
80×255×35 mm
Weight
400g (0.88 lb)
