- Product Details
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Quick Details
-
Model Number:
-
DZB-712
-
Product name:
-
water multiparameter analyzer digital ph and tds ec meter tester
-
Type:
-
Portable type, Portable water multiparameter analyzer
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Test parameter:
-
pX/pH,mV,Cond,TDS,EC,DO,Dissolved oxygen
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Ion mode:
-
H+,Ag+,Na+,K+,NH4+,Cl-,F-,NO3-,BF4-,CN-,Cu2+,Pb2+,Ca2+
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Datum storage:
-
2200 groups
-
Measuring mode:
-
Contineous,timing,balance measurement
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Communication interface:
-
USB
-
Protection clasee:
-
IP65
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Dimension(WxDxH):
-
210x100x45mm
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Weight:
-
0.5kg
Quick Details
-
Warranty:
-
1YEAR
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Place of Origin:
-
Henan, China
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Brand Name:
-
NANBEI
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Model Number:
-
DZB-712
-
Product name:
-
water multiparameter analyzer digital ph and tds ec meter tester
-
Type:
-
Portable type, Portable water multiparameter analyzer
-
Test parameter:
-
pX/pH,mV,Cond,TDS,EC,DO,Dissolved oxygen
-
Ion mode:
-
H+,Ag+,Na+,K+,NH4+,Cl-,F-,NO3-,BF4-,CN-,Cu2+,Pb2+,Ca2+
-
Datum storage:
-
2200 groups
-
Measuring mode:
-
Contineous,timing,balance measurement
-
Communication interface:
-
USB
-
Protection clasee:
-
IP65
-
Dimension(WxDxH):
-
210x100x45mm
-
Weight:
-
0.5kg
Product Description
DZB-712
Portable water multiparameter analyzer laboratory digital ph and tds ec meter tester
has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. From multi-parameter systems for measurement of pH, Temperature, Conductivity, and ORP, or Dissolved Oxygen, this analyzer enables you to do the precise measurement and manage your results data.
Portable water multiparameter analyzer laboratory digital ph and tds ec meter tester
MEASUREMENT PARAMETERS
pH, mv, ion, conductivity, resistivity, TDS, salinity, ORP, DO Saturation, temperature
pH
1-5 points calibration with auto-buffer 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, etc.
Conductivity
1-2 points calibration automatically recognizes the standard solutions.
Settable parameters, including cell constant, temperature compensation coefficient, and TDS factor.
DO
1 or 2 points calibration using the air-saturated water or zero oxygen solution.
Manual barometric pressure compensation.
GENERAL FEATURES
LCD display screen.
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.
Over 10 settable parameters, including date and time, number of calibration points, stability criteria, temperature unit, etc.
Data capacity of up to 200 sets for each parameters (GLP-compliant).
Data can be transferred to PC or printer by RS-232 communication interfaces.
Auto-power off feature effectively extends the battery usage time.
IP65 waterproof.
Standard Package
PH Electrode, Conductivity Cell (k=1), DO Probe, ATC Probe, Electrode Holder, pH Buffer Powders (4.01, 7.00, 10.01), Carrying Case
Specification
|
Model
|
DZB-712
|
|
|
|
Product name
|
Portable digital multiparameter water quality meter
|
|
|
|
pH
|
Range
|
(-2.00～20.00)pH
|
|
|
|
Resolution
|
0.01pH
|
|
|
|
Accuracy
|
±0.01pH
|
|
|
mV
|
Range
|
(-1999.9～1999.9)mV
|
|
|
|
Resolution
|
0.1 mv
|
|
|
|
Accuracy
|
±0.1%FS
|
|
|
pX
|
Range
|
(-2.00～20.00)pX
|
|
|
|
Resolution
|
0.01 pX
|
|
|
|
Accuracy
|
±0.01 pX
|
|
|
Ion Concentration
|
Range
|
(0～19990)Unit: mol/L, mmol/L, g/L, mg/L, μg/L
|
|
|
|
Resolution
|
4-digit Significant Number
|
|
|
|
Accuracy
|
±1.0%
|
|
|
Conductivity
|
Range
|
0.000μS/cm～200.0mS/cm
|
|
|
|
Resolution
|
0.001μS/cm
|
|
|
|
Accuracy
|
±1.0% (FS)
|
|
|
Resistivity
|
Range
|
5.00Ω.cm～20.00MΩ.cm
|
|
|
|
Resolution
|
0.01Ω·cm
|
|
|
|
Accuracy
|
±1.0% (FS)
|
|
|
TDS
|
Range
|
5.00Ω.cm～20.00MΩ.cm
|
|
|
|
Resolution
|
0.01Ω·cm
|
|
|
|
Accuracy
|
±1.0% (FS)
|
|
|
Salinity
|
Range
|
(0.00～8.00)%
|
|
|
|
Resolution
|
0.01%
|
|
|
|
Accuracy
|
±0.20%
|
|
|
DO(dissolved oxygen)
|
Range
|
(0.00～19.99)mg/L
|
|
|
|
Resolution
|
0.01mg/L
|
|
|
|
Accuracy
|
±0.10mg/L
|
|
|
DO Saturation
|
Range
|
(0.0～199.9)%
|
|
|
|
Resolution
|
0.1%
|
|
|
|
Accuracy
|
±2.0%
|
|
|
Temperature
|
Range
|
(-5.0～135.0) ℃
|
|
|
|
Resolution
|
0.1 ℃
|
|
|
|
Accuracy
|
±0.2 ℃
|
|
|
General parameter
|
Power Supply
|
4 AA Battery
|
|
|
|
Dimension (mm); Weight (kg)
|
210*86*50; 0.5
|
|
Packing & Delivery
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