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Handylab 680 ORP pH Conductivity & Oxygen SI Analytics
Handylab 680 ORP pH Conductivity & Oxygen SI Analytics
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Jual Handylab 680 ORP pH Conductivity & Oxygen SI Analytics



Spesifikasi Handylab 680 ORP pH Conductivity & Oxygen SI Analytics

Handylab 680 ORP pH Conductivity & Oxygen SI Analytics

Measuring range/resolution/accuracy ( all values +/-1 digit ) depending on the kind of IDS sensor

Measuring Range/Resolution/Accuracy ( All values ± 1 digit ) depending on the kind of IDS sensor

pH

0.000 … 14.000 +/-0.004 pH

mV

+/- 1200.0 mV +/- 0.2 mV

Temperature

-5.0 … 105.0 °C +/- 0.2 °C

Conductivity

0.00 … 2000 mS/cm +/- 0.5 % of mean value

Specific resistance

0.00 Ohm cm …100 MOhm cm +/-0.5 % of mean value

Salinity

0.0 … 70.0 ( IOT ) +/- 0.5 % of mean value

TDS

0 … 1999 mg/l, 0 bis 199.9 g/l +/- 0.5 % of mean value

DO concentration

0.00 … 20.00 mg/l +/- 0.5 % of value

DO saturation

0.0 …200.0 % +/- 0.5 % of value

DO partial pressure

0 … 400 hPa +/- 0.5 % of value

Calibrations pH

Calibration points

1-, 2-, 3-, 4-, 5-Point

Stored buffers

22 preprogrammed buffer sets

Calibration memory

10 last calibrations

Timer

1 - 999 Days

Calibrations Cell Constant Conductivity

Fixed

0.475 cm-1, 0.100 cm-1, 0.010 cm-1

Calibratable ( 1 point )

0.450 to 0.500 cm-1, 0.800 … 0.880 cm-1, Standard : 0.01 mol/L KCl

Adjustable

0.250 … 25.000 cm-1; 0,090 … 0.110 cm-1

Temp. Compesation Conductivity

Adjustable

Automatic/manual

Temp. coefficient

nLF: none linear function according to EN 27 888 and ultrapure water function

Linear compensation 0.000 … 10.000 %/K

No compensation

Calibration DO Handling

Calibration point

1 point in OxiCal-calibration vessel

Digital: IDS Sensor

Yes for pH, ORP, DO and conductivity

AutoRead

Automatic/manual

Celsius/Fahrenheit

Yes

CMC

Yes

QSC

Yes

User administration

Yes

Traceability of results

Yes

Display

Colored graphic backlit

Data storage

Manually 500/automatic 10,000 data sets

Logger

Manually/time triggered

Interface

USB-A and Mini USB-B

Data transfer

In *.csv format via USB interface to the PC or

USB-Memorystick. Alternatively also transfer into

Power supply

4 x 1.2 V NiMH-rechargeable battery

Continious operating time

150 h ( dependent on connected sensor )

Sensor connector

2 x IDS ( any combination )

Waterproof

IP67

QS

Good Laboratory Practice ( GLP )

Waterproof

IP67 (include battery compartment,USB ports 7 channels)

Alat Uji Kualitas Air

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