Horiba-PD2000-S Benchtop เครื่องวัดคุณภาพน้ำแบบตั้งโต๊ะ

pH Range

-2.000 to 20.000 pH

Resolution

0.1 / 0.01 / 0.001 pH

Accuracy

± 0.003 pH

pH Buffer Groups

USA, NIST, NIST2, DIN, Custom

Calibration Points

Up to 5 (USA, NIST, NIST2) / Up to 6 (DIN, Custom)

ORP Range

± 2000.0 mV

Resolution

0.1 mV

Accuracy

± 0.2 mV 

Calibration Option

Yes (Up to ± 200 mV)

Ion Range

0.000 µg/L to 9999 g/L

Units

 µg/L ↔ mg/L ↔ g/L, ppm ↔ ppt, mmol/L ↔ mol/L

Resolution

4 Significant digits

Accuracy

± 0.3% full scale or ± 0.2 mV, whichever is higher

Calibration Points

Up to 5 

DO Range

0.0 to 60.00 mg/L, 0.0 to 600.0%

Resolution

0.01 mg/L, 0.1%

Accuracy

+/- 0.1 mg/L , +/- 1.0%

Salinity Compensation

0.0 to 40.0 ppt

Barometric Pressure Compensation

10.0 to 200.0 kPa

BOD Measurement

5-day BOD with seed correction option

DO Probe Type

Galvanic integrated with temperature sensor

Calibration Points

Up to 2

Temperature Range

-30.0 to 130.0 °C / -22.0 to 266.0 °F

Resolution

0.1 °C / °F

Accuracy

± 0.5 °C / ± 0.9 °F

Calibration Option

Yes (± 10.0 °C / ± 18.0 °F range in 0.1 °C increments)

Memory

2000

Auto Data Log

Yes

Real-time Clock

Yes

Date & Time Stamp

Yes

Measurement Modes

Auto Stable / Auto Hold / Real Time

Offset & Slope Display

Yes (Segment & Average Slopes)

Calibration Alarm 

Yes (Programmable: up to 90 days)

Auto Shut-Off 

Yes (Programmable: up to 30 mins.)

Electrode Status

On screen display

Diagnostics

Yes

Password Setting

Yes

Software Upgrade

Yes

PC / Printer Communication

Phono jack (USB / RS232C)

Meter Inputs

2 x BNC, 2 x phono (ATC), DC sockets

Display

5" Custom LCD with 320 segments and backlight

Power Requirement

AC adaptor 100 - 240V, 50 - 60Hz

Dimensions & Weight

155(L) x 150(W) x 67(H) mm, 770g