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Multi3430 online five parameter water quality analyzer
Multi 3430 online five parameter water quality analyzer $nWTW has developed a multi parameter testing instrument Multi 3430 that can be connected to d
Product details

Multi 3430Online five parameter water quality analyzerGermany WTW

Product Name:portableOnline five parameter water quality analyzer

model:Multi 3430

Brand: WTW Germany

1Multi 3430Online five parameter water quality analyzerDESCRIPTION

WTWDevelop a multi parameter tester that can be connected to digital sensors Multi3430 :Three channels, capable of connecting up to three pH/T, dissolved oxygen, conductivity/salinity, ORP digital sensors.

(1) Characteristics

1. Intelligent digital sensor IDS;

2. Durable multi parameter measuring instrument suitable for pH, dissolved oxygen, and conductivity;

3. Multiple testing parameters can be freely combined;

4. High resolution color screen;

5. Transfer data through USB flash drive;

6. Quickly plug and unplug waterproof connectors.

(2) Intelligent sensors,Storage ID

1Automatic operation (measurement) after electrode connection;

2. The electrode calibration record is stored in the sensor;

3. Automatically identify each onedigitizeSensors.

(3) The testing signal and data transmission are both processed digitally

1. Digital signals can ensure transmission security;

2. Available in different cable lengths for selection;

3. Digital signal processing makes test values more accurate.

(4) There is always a suitable sensor for your application

1Each parameter and application has appropriate IDS intelligencedigitelectrode

2All electrodes areuseGermany WTWAdvanced sensor technology;

3. ProvideSenTix ® pHElectrode S7 connector converter.

(5)MultiLine ® IDS - Redefine Multi Parameter Measurement

MultiLine 3430 series connects intelligent and digital sensors (IDS):MultiLine ® IDS It is a flexible system and currently has no competitors in the market. It combines high-performance intelligent sensors with portable instrument technology, suitable for all application challenges.

1. The measurement parameters are automatically determined by sensors, not instruments. This makes the system very flexible and easy to expand;
2. Any combination of sensors and parameters, even if they are the same parameters;
3. Advanced plug/socket technology combined with flexible and sturdy cables is suitable for harsh applications.

(6)MultiLine ®:Unique measurement techniques in integrated design

1. High brightness TFT display measurement parameters and operation menu;
2. Two USB ports(Proactively andmini USB)Data can be easily transferred to USB drives, printers, or PCs;
3. Rechargeable battery, economical operation;
4. Free upgrade version of Internet software;
5. GLP/QA requirements for user management expenses;
6. Waterproof gradeIP 66/67.

IITechnical Parameter

MultiLine model

Multi 3430

order No

2FD470

Number of electrodes that can be connected

3

MultiLine specifications

MultiLine Dissolved Oxygen Test (Optical) D O.

Memory capacity

Automatic storage, 10000 sets of data

concentration

0.00…20.00 mg/l

data logger

Manual/Automatic Control

saturation

0.0…200.0%

interface

USB and Mini USB

partial pressure

0…400.0 Pa

power supply

Battery charger or 4 x 1.2V NiMH

rechargeable battery

temperature

0.0…50.0℃

AutoRead

Auto/Manual

endurance

100 h

Correction record

Can store up to 10 calibration records

protection grade

IP 67

Built in pressure sensor

MultiLine pH Test

MultiLine conductivity test

pH

-2.0…20.0 pH

-2.00…20.00 pH

-2.000…20.000 pH

conductivity

0.0…2000 mS/cm

Conductivity (Other)

0.00…19.99 uS/cm

K=0.1cm-1

mV

±2000; ±1250.0

resistivity

0.00…20 MΩcm

temperature

-5.0…105.0℃

Electrode constant

automatic recognition

Automatic reading

Auto/Manual

salinity

0.0…70.0 (acc.IOT)

CMC

Yes

TDS

0…1999 mg/l

0…199.9 g/l

QSC

Yes

correct

1-, 2-, 3-, 4-, 5-point calibration, WTW DIN/NIST calibration, and an additional 20 standard solutions calibration

temperature

-5.0…105.0℃

Automatic reading

Auto/Manual

Correction record

Can store up to 10 calibration records

reference temperature

20℃/25℃

temperature compensation

None, non-linear, linear: 0.000... 10.000%/K

Correction record

Can store up to 10 calibration records

IIImodel selection

Multi 3430 SET F

Three channel input complete set supply, includingSenTix ® 940, TetraCon ® 925andFDO ® 925Wait.

2FD47F

Multi 3430 SET G

Three channel input complete set supply, includingSenTix ® 940-3, TetraCon ® 925-3andFDO ® 925-3Wait.

2FD47G

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