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DO400F Benchtop DO Meter

DO Concentration Range: 0.00 to 99.99 mg/L
DO Saturation Range: (0.0 to 600.0)%
Temp Range: -10 to 135 ºC, 14 to 275 ºF
Data Storage: 500 results each
Availability:
  • DO400F
  • AC Adapter, 100-240V AC input, DC9V output
  • 1
  • 1 year
  • China

Product Description

DO400F

● High resolution LCD display, 5.7 inches.

● Multi-reading feature allows auto-read, timed-read and continuous-read.

● Automatic/Manual temperature compensation ensures accurate results.

● Auto-hold feature senses and locks the measurement endpoint.

● Data Storage 500 sets (GLP-compliant).

● Support for USB or RS-232 communication.

● Reset feature automatically resumes all settings back to factory default options.

● IP54 waterproof.

● Support for air-saturated water or zero oxygen calibration.

● Auto barometric pressure compensation

● Manual Salinity Factor Correction

● Selectable pressure unit, including kPa, mbar, Torr, Atm.

DO400F 结构特点

DO400F 功能特点

Specification

Model

DO400F

Parameters

DO/Temp(DO Saturation).

 Dissolved Oxygen          Concentration

Sensor Type

Polarographic


Range

0.00 to 99.99 mg/L


Resolution

0.01mg/L


Accuracy

± 0.3mg/L (0.00 to 20.00 mg/L);

± 10% (20.00 to 99.99 mg/L)


Calibration Points

Air-saturated water or zero point


Barometric Compensation

Yes


Manual Salinity Factor Correction

Yes

     DO Saturation

Range

(0.0 to 600.0)%


Resolution

0.1%


Accuracy

± 2.0%

      Temperature

Range

-10 to 135 ºC, 14 to 275 ºF


Unit

ºC, ºF


Resolution

0.1


Accuracy

± 0.1

      Measurement

Reading Mode

Auto Read (Fast, Medium, Slow), Timed, Continuous


Reading Prompts

Reading, Stable, Locked


Temp. Compensation

ATC, MTC

Data management

Data Storage

500 results each


GLP Features

Yes

Inputs

DO with Temp. Probe

4-pin aviation connector

Outputs

USB

USB 2.0 flash memory device, PC


RS 232

printer

      Display options

Backlight

Yes


Auto Shutdown

1~60 min, off


IP Rating

IP54


Date and Time

Yes

           General

Power

AC Adapter, 100-240V AC input, DC9V output


Dimensions

242 × 195 × 68 mm


Weight

900g (1.98 lb)

 

 


Configuration

DO-958-Q Dissolved Oxygen Electrode (Zero Oxygen Calibration Solution, Dissolved Oxygen Electrolyte, Dissolved Oxygen Electrode Membrane Sleeve 3pcs)
REX-5 Multifunction Electrode Stand

DO-958-Q Polarographic DO electrodePH200EM 支架

JPSJ-605F

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