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Beijing Huayi Tongtai Technology Co., Ltd
German WTWMulti3400i/3500i Handheld Multi Parameter Water Quality Analyzer
NegotiableUpdate on 04/23
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The German WTW Multi 3400i handheld multi parameter water quality analyzer can measure pH/ORP; Dissolved oxygen; Conductivity/Salinity; Four temperature parameters, with multifunctional LCD display, can automatically confirm the power level and provide EMC protection function.
Product Details
Beijing Huayi Tongtai Technology Co., LtdOur company specializes in the sales of imported analytical and testing instruments. We provideRich range of productsTypesCompetitive productspriceAnd Zhuo's after-sales service.
GermanyWTWMulti 3400ihandheldMulti parameter water quality analyzer can measurepH／ORPDissolved oxygen; Conductivity/Salinity; temperatureFour parameters with multiple functionsLCDDisplay, can automatically confirm the power level, allowing forEMCProtective function.
GermanyWTWMulti 3400i/3500ihandheldMulti parameter water quality analyzerKey Features:
Four parameters can be measured:pH／ORPDissolved oxygen; Conductivity/Salinity; temperature
● Multi functionalLCDdisplay
● Sensitive buttons, comfortable and convenient operation
● Built in timer, capable of timed calibration,test
● Automatic confirmation of battery life and automatic calibration
● Built in recorder,RS232interface
● Anti staticABSplastic shell
● Automatic temperature compensation, automatic reading, good reproducibility
● Automatic shutdown, extending battery life
The power source is either a battery or a transformer
●EMCprotection
GermanyWTWMulti 3400i/3500ihandheld Multi parameter water quality analyzerMain technical parameters:
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Multi 3400i/3500i |
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Dimensions & Weight |
Size:L*W*H[mm] |
172×80×37mm |
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mechanical structure |
protection level |
IP 66 |
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Electronic security |
protection level |
III |
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environmental conditions |
save |
-25℃～+65℃ |
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work |
-10℃～+55℃ |
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pH/ORPrange |
variable |
range |
resolution |
precision(±1bit) |
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pH |
-2.00～19.99 |
0.01 |
±0.03 |
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U[mV] |
-1999~+1999 |
1 |
±1 |
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T[℃] |
-5.0~105.0 |
0.1 |
±0.1 |
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Temperature input |
manual[℃] |
-20～+130 |
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Oxygen range |
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Mg/L |
% |
℃ |
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rangeI |
0～19.99 |
0～199.9 |
0～50.0 |
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rangeII |
0～90.0 |
0～600 |
0～50.0 |
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Oxygen measurement accuracy(±1bit) |
concentration |
±0.5%，5℃～30℃ |
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saturation |
±0.5%When calibrating the temperature±10Kinside |
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temperature compensation |
<>，0～40℃ |
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T[℃] |
±0.1 |
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Oxygen correction function |
Salinity correction |
0～70.0 SAL |
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Air pressure correction |
Built in pressure sensor500～1100mbarautomatic compensation |
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Conductivity range |
variable |
range |
resolution |
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[us/cm] |
0～1999 |
1 |
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[ms/cm] |
0.00～19.99 |
0.01 |
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SAL |
0.0～70.0Refer toIOTtable |
0.1 |
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T[℃] |
-5.0～+105.0 |
0.1 |
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Conductivity accuracy（±1Position) |
conductivity |
Nonlinear temperature compensation |
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±0.5% |
0℃～35℃° |
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±0.5% |
35℃～50℃ |
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salinity |
0.0～42.0scope |
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±0.1 |
5℃～25℃° |
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±0.2 |
25℃～30℃° |
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T[℃] |
±0.1 |
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Conductivity constant, calibration |
C[cm-1] |
0.450～0.500 |
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Reference electricity is very |
Town |
20℃or25℃ |
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serial port |
connectAK 340/B，AK 325/S |
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model |
RS 232, data output |
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Baud rate |
1200，2400，4800，9600 |
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cable |
very long15rice |
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power supply |
ACadapter |
Input: |
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