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Germany WTW Turb 355T 355IR 430T 430IR ye cɔl portable turbidity tester
Germany WTW Turb 355T 355IR 430T 430IR ye cɔl portable turbidity tester
Detalji proizvoda
I. Karakteristika Produk
(a)Turb 430T/Turb 430IR
1、 A tɛ̈ɛ̈r bï a tɛ̈ɛ̈r bï a tɛ̈ɛ̈r bï a tɛ̈ɛ̈r bï a tɛ̈ɛ̈r bï a tɛ̈ɛ̈
2、 Menu ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan
3、 Users can set a correction interval to assess measurement results. Users can set a correction interval to assess measurement results. Users can set a correction interval to assess measurement results. Users can set a correction interval to assess measurement results.
4、 Measurement conforms to pharmacopoeia5.0Specifications
5、 Luɔi strictGLP/AQADemande
(ii)Turb 355T/Turb 355IR
Turb 355Handheld turbidity detector ye tɔ̈u në bateri, ye tɔ̈u në infraredLED（860nm(Based)ISO 7027/DIN/EN 27027（EN ISO 7027(Wala wolfram lamp)(DabarUS EPA)Luɔi kë ye cɔl turbidity measurement.
II. Parameter teknis
|
Model |
Turb 430T/Turb 430IR |
Turb 355T/Turb 355IR |
|
Test prinsip |
90°Light Dispersion Method |
90°Light Dispersion Method |
|
Lɛɛr |
Turb 430 IR：IR-LED，860 nm Turb 430T: Tungsten lamba |
Turb 355 IR：IR-LED，860 nm Turb 355T: Tungsten lamba |
|
Skala |
0…1100NTUAutomatic Switch Range |
0…1100NTUAutomatic Switch Range |
|
Resolution |
0.01NTU（0.00…9.99NTU）/0.1NTU（10.0…99.9） /1NTU（100…1100） |
0.01NTU（0.00…9.99NTU）/0.1NTU（10.0…99.9） /1NTU（100…1100） |
|
Kɛnɛya |
0.01 NTUwala±2%Teste Value |
±2%Test value wala±0.01（0…99.99NTU）±0.1（100…500）±3% Testing Value (500…1100） |
|
Reproducibilité |
<±0.5%Test value wala0.01NTU |
<±1%Test value wala±0.1NTU |
|
Korrektur |
Otomatik1…3Korrektur Point |
Otomatik1…4Korrektur Point |
|
Waktu reaksiɔn |
3Sekond (IR），7Sekond (wolfram lamp) |
14Sekond |
|
Test tube ye luɔ̈ɔ̈i |
28×60mm, Sample volume20ml |
25×45mm, Sample volume15ml |
|
Interface |
RS232kek adapterUSB |
RS232kek adapterUSB |
|
Ngam gël |
IP67 |
IP67 |
|
Funksiɔn spesial |
1000Group data storage, correction protocol storage, real-time clock |
1000Group data storage, correction protocol storage, real-time clock |
|
Size |
Instrument:236 × 86 ×117mm |
Instrument:70×165×48mm (Long)×Width×dït) Kaset:257×213×60mm (Long)×Width×dït) |
|
Weight ye |
0.6 kg |
1.22kg |
|
Temperature de luɔɔi |
0…50℃ |
0…50℃ |
|
Power |
4aAABateri alkali, 2000(wolfram lamp) wala3000Ye (IR） |
4aAABateri alkaline manganese bɛ se ka tɛmɛ1000Testi |
|
Sertifikat |
CE，TUV/GS |
CE，TUV/GS |
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