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Equipment Horiba D 74A S pH ORP Conductivity Resistivity Salinity TDS Meter

Retail Price: Rp 31.950.200 / Unit
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D 74A S
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Product Attributes

Return period:
30 Days

Product Description

Equipment Horiba D 74A S pH ORP Conductivity Resistivity Salinity TDS Meter

  • D-74 pH/ORP/COND meter
  • 9625-10D plastic pH electrode
  • 9382-10D submersible conductivity electrode
  • 502-S pH 4.01 / 7.00 / 10.01 buffers & 3.33 M KCl reference electrolyte (250ml each)
  • 503-S Conductivity standard solutions - 84 uS, 1413 uS, 12.88 mS, 111.8 mS (250ml each)

Especificações

MODEL

D 74A S

pH

Measuring principle

Glass electrode method

Measuring range

pH 0.00~14.00

Display range

-2.00~16.00 ※Flashing in the case of outside measurement range.

Resolution

0.01 pH

Repeatability

±0.01 pH±1digit

Auto calibration (5 points)

〇

Calibration record

〇

Standard solution Auto-detect

〇

USA/NIST selectable

〇

Calibration interval alarm

〇

mV(ORP)

Measuring range (Display range)

-2000~2000 mV
※Flashing in the case of outside measurement range.

Resolution

1 mV

Repeatability

±1 mV±1digit

Absolute. relative selectable

〇

Temperature

Measuring range (Display)

0.0℃~100.0℃(-30℃~130℃) 
※Flashing in the case of outside measurement range.

Resolution

0.1℃

Repeatability

±0.1℃±1digit

Calibration function

〇

Conductivity

Measuring principle

2 AC bipolar method

Measuring range (Display range)

0.0 μS/m~200.0 S/m*1

Resolution

0.05%F.S.

Repeatability

±0.5% F.S.±1 digit

Auto range

〇

Change unit (S/m,S/cm)

〇

Auto temperature conversion (25℃)

〇

Temperature coefficient (0~10%/℃)

〇

Salinity

Measuring principle

Conversion from conductivity value

Measuring range (Display range)

0.00%~4.00%
(0.0 PPT~40.0 PPT)

Resolution

0.01%/0.1 PPT

Change unit (%,PPT)

〇

Calibration function

〇

Resistivity

Measuring principle

Conversion from conductivity value

Measuring range (Display range)

0.000 Ω・m~2.000 MΩ・m*2

Resolution

0.05%F.S.

Repeatability

±0.5% F.S.±1 digit

TDS

Measuring principle

Conversion from conductivity value

Measuring range (Display range)

0.01 mg/L~100 g/L

Resolution

0.01 mg/L

Display

Custom LCD with backlight

Function

PC connectivity*3

〇

Printer connectivity(GLP/GMP)

〇

Temperature compensation(Auto/manual)

〇

Auto Hold function

〇

Data memory number

1000

Interval memory

〇

ID input

〇

Clock function

〇

Auto power off

〇

Battery Level Indicator

〇

Dustproof and waterproof standard

IP67

Operating ambient temperature/ humidity

0℃ to 45℃ , 80% or less in relative humidity (no condensation)

Power

LR03/AAA alkaline batteries or AAA Ni-H rechargeable batteries × 2
AC adapter 100 V to 240 V 50/60 Hz (option)

Current consumption

Less than 5 mA

Battery life*4

Approx. 200 hours

Dimension

Approx. 67 (80) × 28 (42) × 170 mm (The figures in parentheses are maximum thicknesses.)

Weight (without batteries and electrode)

Approx. 285 g

Product Pictures

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CV Andalan prima Sejahtera

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Supplier Laboratory Equipment, Glasware, Chemical, Electrical Test, Water Quality Test (Alat Uji Air), Weather Station  & Measuring Instrument. Jual Alat Laboratorium, Alat Lab, Distributor Alat Laboratorium, Laboratory Supplies
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Business Types Trading Company, Agent, Distributor/Wholesaler Legal Owner Asmaria Sembirig
Main Products
Ultrasonic Thickness Gauge, Hach Reagent, Ludwig Thermometer ASTM, Alat Laboratorium
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Year Company Registered 2005 Export Percentage 0%
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