Shanghai Optical Instruments Factory
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DDS-11A Digital Conductivity Meter
Digital Conductivity Meter ye cɔl DDS-11A, a lëu bï ya tɛmɛ në laboratory yiic bï ya tɛmɛ. A bɛ se ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka
Detalji proizvoda

Product Profile:
DDS-11A Digital Conductivity MeterA tɩŋa kɛ laboratory ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye. A bɛ se ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛm Instrument ye 3 1/2 bit LCD ye nyuɔɔth

Parameters teknis:
1, tɛmɛ: electrical conductivity 0 ~ 105μs/cm, a resistivity ye ∞-10Ω·cm ye divided into 4 basic scales and two additional scales (see table)
2, tɛ̈ɛ̈r: ±1% (tɛ̈ɛ̈r) ±1 wɛ̈t
3.Stability: ±0.1%±1 word/2 hours (pre-heated after 1 hour)
4, luɔi:
Tɛmɛɛr: 0-40℃
Humidity: ≤85%
Power Supply: This instrument uses power converter × power input: AC220V≤10% 50Hz±1Hz converter output DC 9V

Skala

Solution konduktivitys/m

Resistance Ω·cm

Signal FrequencyHz

Elektrod dɔ

Elektrod konstant

Conductivity wɛɛr ye tɛmɛ

1Attached

0~2μs/cm

∞-500000

100

DJS-0.1

0.1

Nyuɔ̈th namba×0.1

1

0~20.00μs/cm

∞-50000

100

DJS-1Wël

1

Nyuɔ̈th namba×1

2

0~200.0μs/cm

∞-5000

100

DJS-1Wël

1

Nyuɔ̈th namba×1

3

0~2000μs/cm

∞-500

100

DJS-1Platinum Black

1

Nyuɔ̈th namba×1

4

0~10.00ms/cm

∞-100

1000

DJS-1Platinum Black

1

Nyuɔ̈th namba×1

4Attached

0~100ms/cm

∞-10

1000

DJS-1Platinum Black

10

Nyuɔ̈th namba×10

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