- Product Details
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Quick Details
-
Model Number:
-
M310F
-
Product name:
-
Portable digital multiparameter water quality meter
-
Type:
-
Portable type, PH Meter
-
Test parameter:
-
pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation)
-
Ion mode:
-
F-, Cl-, Br-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+
-
Data Storage:
-
500 groups
-
Measuring mode:
-
Auto Read (Fast, Medium, Slow), Timed, Continuous
-
Communication interface:
-
USB
-
Protection clasee:
-
IP65
-
Dimension(WxDxH):
-
80X255X35 mm
-
Weight:
-
400g (0.88 lb)
Quick Details
-
Warranty:
-
1YEAR
-
Place of Origin:
-
Henan, China
-
Brand Name:
-
NANBEI
-
Model Number:
-
M310F
-
Product name:
-
Portable digital multiparameter water quality meter
-
Type:
-
Portable type, PH Meter
-
Test parameter:
-
pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation)
-
Ion mode:
-
F-, Cl-, Br-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+
-
Data Storage:
-
500 groups
-
Measuring mode:
-
Auto Read (Fast, Medium, Slow), Timed, Continuous
-
Communication interface:
-
USB
-
Protection clasee:
-
IP65
-
Dimension(WxDxH):
-
80X255X35 mm
-
Weight:
-
400g (0.88 lb)
GENERAL FEATURES
* 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. The portable meter is suitable for fields measurements and out door measurements.
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).
DO
* Support for air-saturated water or zero oxygen calibration.
* Auto barometric pressure compensation
* Manual Salinity Factor Correction
* Selectable pressure unit, including kPa, mbar, Torr, Atm.
* 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. The portable meter is suitable for fields measurements and out door measurements.
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).
DO
* Support for air-saturated water or zero oxygen calibration.
* Auto barometric pressure compensation
* Manual Salinity Factor Correction
* Selectable pressure unit, including kPa, mbar, Torr, Atm.
Details Images
Specification
|
Model
|
|
M310F
|
M310F-A
|
|
|
Parameters
|
|
pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation)
|
pH/EC/ISE/Temp. (mV/ORP/pX/Resistivity/TDS/Sal.)
|
|
|
pH
|
Range
|
-2.00 to 20.00pH
|
-2.00 to 20.00 pH
|
|
|
|
Resolution
|
0.1, 0.01 pH
|
0.1, 0.01 pH
|
|
|
|
Accuracy
|
±0.01 pH
|
±0.02 pH
|
|
|
|
Calibration Points
|
Up to 5
|
Up to 5
|
|
|
|
Standard Customization
|
Yes
|
Yes
|
|
|
|
Standard Recognition
|
NIST, GB and DIN buffers
|
NIST, GB and DIN buffers
|
|
|
|
Slope Limit
|
Yes
|
Yes
|
|
|
mV
|
Range
|
-2000.0 to 2000.0 mV
|
-2000.0 to 2000.0 mV
|
|
|
|
Resolution
|
0.1
|
0.1
|
|
|
|
Accuracy
|
±0.3 mV or ±0.1%
|
±0.3 mV or ±0.1%
|
|
|
pX
|
Range
|
-2.00 to 20.00
|
-2.00 to 20.00
|
|
|
|
Resolution
|
0.1, 0.01 pX
|
0.1, 0.01 pX
|
|
|
|
Accuracy
|
±0.01 pX
|
±0.02 pX
|
|
|
|
Calibration Points
|
Up to 5
|
Up to 5
|
|
|
ISE
|
Range
|
1E-9 to 9.999E9
|
1E-9 to 9.999E9
|
|
|
|
Units
|
mol/L, mmol/L, g/L, mg/L, μg/L
|
mol/L, mmol/L, g/L, mg/L, μg/L
|
|
|
|
Resolution
|
Up to 4 significant digits
|
Up to 4 significant digits
|
|
|
|
Accuracy
|
±0.5%
|
±0.5%
|
|
|
|
Calibration Points
|
Up to 5
|
Up to 5
|
|
|
Conductivity
|
Range
|
0.000 μS/cm to 500 mS/cm
|
0.000 μS/cm to 500 mS/cm
|
|
|
|
Resolution
|
0.001 μS/cm minimum,
various with range selection |
0.001 μS/cm minimum,
various with range selection |
|
|
|
Accuracy
|
±1.0% FS
|
±1.0% FS
|
|
|
|
Reference Temperature
|
20, 25 ºC
|
20, 25 ºC
|
|
|
|
Calibration Points
|
Up to 3
|
Up to 3
|
|
|
|
Standard Recognition
|
84μS/cm, 1413μS/cm, 12.88mS/cm
|
84μS/cm, 1413μS/cm, 12.88mS/cm
|
|
|
Resistivity
|
Range
|
5.00 Ω·cm~20.00 MΩ·cm
|
5.00 Ω·cm~20.00 MΩ·cm
|
|
|
|
Resolution
|
0.01 Ω·cm minimum
|
0.01 Ω·cm minimum
|
|
|
|
Accuracy
|
±1.0% FS
|
±1.0% FS
|
|
|
TDS
|
Range
|
0.00mg/L~300g/L
|
0.00mg/L~300g/L
|
|
|
|
Resolution
|
0.01mg/L minimum, various with range selection
|
0.01mg/L minimum, various with range selection
|
|
|
|
Accuracy
|
±1.0%
|
±1.0%
|
|
|
Salinity
|
Range
|
(0.00~8.00)%
|
(0.00~8.00)%
|
|
|
|
Resolution
|
0.01%
|
0.01%
|
|
|
|
Accuracy
|
±0.2%
|
±0.2%
|
|
|
Dissolved
Oxygen Concentration |
Range
|
0.00 to 50.00 mg/L
|
/
|
|
|
|
Resolution
|
0.01mg/L
|
/
|
|
|
|
Accuracy
|
±0.1mg/L
|
/
|
|
|
|
Calibration Points
|
Air-saturated water or zero point
|
/
|
|
|
|
Barometric Compensation
|
Yes
|
/
|
|
|
|
Manual Salinity Factor Correction
|
Yes
|
/
|
|
|
Saturation
|
Range
|
(0.0 to 300.0)%
|
/
|
|
|
|
Resolution
|
0.1%
|
/
|
|
|
|
Accuracy
|
±10.0%
|
/
|
|
|
Temperature
|
Range
|
-5 to 110 ºC, 23 to 230 ºF
|
-5 to 110 ºC, 23 to 230 ºF
|
|
|
|
Unit
|
ºC, ºF
|
ºC, ºF
|
|
|
|
Resolution
|
0.1
|
0.1
|
|
|
|
Relative Accuracy
|
±0.2
|
±0.2
|
|
|
Measurement
|
Reading Mode
|
Auto Read (Fast, Medium, Slow), Timed, Continuous
|
Auto Read (Fast, Medium, Slow), Timed, Continuous
|
|
|
|
Reading Prompts
|
Reading, Stable, Locked
|
Reading, Stable, Locked
|
|
|
|
Temp. Compensation
|
ATC, MTC
|
ATC, MTC
|
|
|
Data management
|
Data Storage
|
500 results each
|
500 results each
|
|
|
|
GLP Features
|
Yes
|
Yes
|
|
|
Inputs
|
pH Electrode
|
BNC(Q9)
|
BNC(Q9)
|
|
|
|
DO with Temp. Probe
|
4-pin aviation connector
|
/
|
|
|
|
Conductivity with Temp. Probe
|
5-pin aviation connector
|
5-pin aviation connector
|
|
|
Outputs
|
USB
|
PC, printer
|
PC, printer
|
|
|
Display options
|
Backlight
|
Yes
|
Yes
|
|
|
|
Auto Shutdown
|
300, 600, 1200, 1800, 3600 sec., off
|
300, 600, 1200, 1800, 3600 sec., off
|
|
|
|
IP Rating
|
IP65
|
IP65
|
|
|
|
Date and Time
|
Yes
|
Yes
|
|
|
General
|
Power
|
Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output
|
Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output
|
|
|
|
Dimensions
|
80×255×35 mm
|
80×255×35 mm
|
|
|
|
Weight
|
400g (0.88 lb)
|
400g (0.88 lb)
|
|
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