sigogi

Ka'idar aunawa

auna kewayon

ƙuduri

Daidaito

kalibration

Aiki zurfin

narkewar oxygen

% na iska saturation

Spectrometer ko hanyar batir na asali

0-500%

0.1% ko 1% iska saturation

(Zaɓi)

0-200%: ± 2% ko 2% na iska saturation na karatu,

Dõmin mafi girma.

200-500%: ± 6% na karantawa

1 maki ko biyu maki daidaitawa tare da 0%

mg / lita

0-50mg/L

0.1 ko 0.01mg / L

(Zaɓi)

0-20mg / L: ± 2% na karatu ko 0.2mg / L,

Dõmin mafi girma.

20-50mg / L: ± 6% na karatu

1 maki ko biyu maki daidaitawa tare da 0%

zafin jiki

Wild juriya irin kebul

-5 zuwa 70 ℃

0.1

±0.2℃

4m

Lab matakin kebul

5 zuwa 70 ℃

0.1

±0.35℃

wutar lantarki conductivity *

Hudu lantarki kwarara irin

Electrical auna bututun

0-200mS/cm

0.001-0.1mS/cm

(Dangane da yawa)

± 0.5% ko 0.001mS / cm na karatu,

Mafi girma (4m kebul);

± 1% ko 0.1ppt na karatu,

Mafi girma (20m kebul)

1 maki

Salt

An lissafa ta hanyar conductivity da zafin jiki

0-70ppt

0.01ppt

± 1% ko 0.1ppt na karatu,

Mafi girma 0.2

1 maki

pH

Glass hadaddun lantarki hanyar

0-14

0.01

±0.2

1, 2, 3, 4, 5 ko 6 maki

(Zaɓi)

ORP

Platinum Electrode Hanyar

daga 1999 zuwa 1999

0.1mV

±0.2mV

1 maki

Ammonium Nitrogen

Hanyar Zaɓin Ion Electrode

0-200mg/L-N

(0-40)

0.1mg/L-N

± 10% na karatu ko 2mg / L-N,

Da mafi girma

1, 2 ko 3 maki

(Zaɓi)

17m

Nitrogen**

Hanyar Zaɓin Ion Electrode

0-200mg/L-N

(0-40)

0.1mg/L-N

± 10% na karatu ko 2mg / L-N,

Da mafi girma

1, 2 ko 3 maki

(Zaɓi)

17m

Chloride **

Hanyar Zaɓin Ion Electrode

0-1000mg/L

(0-40)

0.1mg/L

± 15% na karatu ko 5mg / L,

Da mafi girma

1, 2 ko 3 maki

(Zaɓi)

17m

Total narkewa solid

An lissafa ta hanyar conductivity da zafin jiki

0-100g/L

(Za a iya shigar da 0.30 zuwa 1.00, tsoho darajar 0.64)

0.001，

0.01，

0.1 g/L

0.4kPa

(Canje-canje na zafi a cikin ± 15 ℃ na daidaitawa)

Air matsin lamba

Matsa lamba juriya

50-110kPa

0.01kPa

1 maki

Lura:

* Bayanan da aka lissafa daga wannan sune juriya, saltiness, rabo conductivity da kuma jimlar narkewa solid

** Ion lantarki ne kawai don ruwa mai kyau

*** Ƙarin: US, NIST ko al'ada buffer

sigogi

auna kewayon

ƙuduri

Daidaito

Acid Alkali

-2.60 zuwa 16.60

0.1mV (0.01pH raka'a)

± 0.1mV (± 0.01pH na'ura)

Oxidation rage damar

-1999 zuwa +1999mV

0.01mV

±0.5mV

wutar lantarki conductivity

0.0-200 mS/cm

0.001mS / cm ko 0.1μS / cm-0.1mS / cm (dangane da sikelin)

± 0.3% ± 1 bit na cikakken sikelin

narkewar oxygen

0.00-90mg/L

0-550%

0.01mg/L,0.1%

± 0.2% na cikakken sikelin (550% iska saturation)

a kan 1 matsayi (10h, amfani da 1.25PE murfin fim)

zafin jiki

1 zuwa 10.

0.1℃

Cikakken sikelin ± 0.1% 1 bit