I. Bayan
PHS<unk>3CTippHCalculator ye namba ye nyuɔɔthpHCalculator,A tɩŋa white backlight, double row digital display liquid crystal, a lëu bï ya nyuɔɔthpHTemperature value wala potential((mV)Temperature value. Instrument kënë luɔɔi bï ya looi në laboratory sampling në universities, research institutes, environmental monitoring, industrial and mining enterprises, ku jɔl ya ɣän kɔ̈k peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peeipHValue ku Potential((mV)Value, matORPElektrod measurable solutionORP(Oxidation)-Reduction Potential) wɛ̈t. Ka tɛmɛ electrode selective ionic ye, a bɛ se ka electrode potential value ya tɛmɛ. Instruments ku kɔc cï lɔPHA ye tɛmɛ a ye tɛmɛ a ye tɛmɛ a ye tɛmɛ a ye tɛmɛ a ye tɛmɛ a ye tɛmɛ a ye tɛmɛE0Value ye nyuɔɔth, ka raan ye luɔɔi ya cɔk tɛ̈n ye electrode's slope kuE0Lɔ̈k ba electrode luɔɔi ya tɛmɛ. A tɛ̈n yenë a tɔ̈u thïn, a tɛ̈n yenë a tɔ̈u thïn, a tɛ̈n yenë a tɔ̈u thïn.

II. Kä ye kek looi në teknoloji
1Instrument Level:0.01Level
2.Measuring range:pH：(0.00~14.00) pH
mV：（0~±1999）mV ((Automatic polarity nyuɔɔth)
3Minimum unit ye nyuɔɔth:0.01 pH，l mV，0.1℃
4Temperature Compensation Range:(0.0~100.0）℃。
5Kɔl ye cɔl electronic unit:pH：±0.01 pH
mV：±0.1％FS
6Kä ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l:±0.02 pH ±lKalma
7Electronic unit input current: no greater than2×10-12A
8E-unit input impedance: ka tɔ̈u1×1012Ω
9Kä ye cɔl temperature compensator error:±0.01 pH
10E-unit repeatability error:pH：0.01 pH±lKalma
mV：1mV±lKalma
11• Instrument repeatability error: no greater than0.01 pH±lKalma

12E-unit stability:±0.01pH ±lWargak /3h
13. Dimensions1×b×h，mm：240×180×70
14. kɛlWël:1.0kg
15. Käke luɔi normal
a)Temperatur ɣän:(5~40)℃；
b)Humidity: ka dɔɔni85％；
c)Power Supply:DC9V ((400mA)；
d)No other magnetic field interference apart from the Earth's magnetic field. No other magnetic field interference apart from the Earth's magnetic field. No other magnetic field interference apart from the Earth's magnetic field.
e)A tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n.

1Instrument Level:0.01Level
2.Measuring range:pH：(0.00~14.00) pH
mV：（0~±1999）mV ((Automatic polarity nyuɔɔth)
3Minimum unit ye nyuɔɔth:0.01 pH，l mV，0.1℃
4Temperature Compensation Range:(0.0~100.0）℃。
5Kɔl ye cɔl electronic unit:pH：±0.01 pH
mV：±0.1％FS
6Kä ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l:±0.02 pH ±lKalma
7Electronic unit input current: no greater than2×10-12A
8E-unit input impedance: ka tɔ̈u1×1012Ω
9Kä ye cɔl temperature compensator error:±0.01 pH
10E-unit repeatability error:pH：0.01 pH±lKalma
mV：1mV±lKalma
11• Instrument repeatability error: no greater than0.01 pH±lKalma

12E-unit stability:±0.01pH ±lWargak /3h
13. Dimensions1×b×h，mm：240×180×70
14. kɛlWël:1.0kg
15. Käke luɔi normal
a)Temperatur ɣän:(5~40)℃；
b)Humidity: ka dɔɔni85％；
c)Power Supply:DC9V ((400mA)；
d)No other magnetic field interference apart from the Earth's magnetic field. No other magnetic field interference apart from the Earth's magnetic field. No other magnetic field interference apart from the Earth's magnetic field.
e)A tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n.