Ohaus - 30073983 - Starter Pen Meter ST20S

Ohaus - 30073983 - Starter Pen Meter ST20S
Ohaus - 30073983 - Starter Pen Meter ST20S
Ohaus - 30073983 - Starter Pen Meter ST20S
Ohaus - 30073983 - Starter Pen Meter ST20S
Ohaus - 30073983 - Starter Pen Meter ST20S

Ohaus - 30073983 - Starter Pen Meter ST20S

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Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips.

Features

After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in a line of pen meters that provide accurate measurement of pH, oidation-reduction potential (ORP), conductivity, salinity, and total dissolved solids (TDS). Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement without restriction.

 

Small, economical pen meters offer simple, fast, and straightforward operation. With durable IP67 waterproof ABS housing, protective sensor cap, and an automatic shutdown feature that preserves battery life, OHAUS pen meters can endure consistent use in rough, wet environments. Equipped with a wrist strap to prevent accidental drop and damage.

 

Applications

 

pH, oidation-reduction potential (ORP), conductivity, dissolved oygen (DO), salinity, total dissolved solids (TDS), temperature measurement.

 

Display

 

Liquid crystal display (LCD) display with secondary information line (on select models).

 

Operation

 

4 1.5V batteries (included)

 

Construction

 

ABS Housing

 

Design Features

 

Easily replaceable electrodes, automatic shut off feature

 

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Specifications

Overview

  • Nominal Height:
    7.28" (18.49 cm)
  • Nominal Width:
    1.77" (4.5 cm)
  • Nominal Length:
    1.5" (3.81 cm)

Technical Data

  • Meter Type:
    Salinity
  • Measurement Range:
    0.0 - 80.0 ppt, 0.0 - 99.0°C
  • Accuracy:
    ±1.5% / ±0.5°C
  • Measurement Resolution:
    0.1 ppt
  • Display:
    LCD
  • ATC:
    Yes
  • Temperature Compensation:
    Automatic
  • Accuracy ± (Temperature):
    0.5 °C
  • Automatic Shutdown:
    Yes, After 6 minutes of non-use
  • Battery Life:
    200 Hours with Disposable Batteries
  • Calibration:
    1 Point
  • Conductivity Accuracy (±):
    1.5 %
  • Conductivity Measuring Range:
    0.0 - 80.0 ppt
  • Measurement Range (Temperature):
    0°C - 99°C
  • Net Weight:
    3.88 oz (110 g)
  • Number of Buttons:
    3
  • Power:
    4 AG13 Batteries (Included)
  • Protection Rating:
    IP67
  • Temperature Display:
    Yes
  • Temperature Range:
    0°C - 99°C
  • Temperature Sensor:
    50 KΩ NTC
  • Working Environment:
    50°F - 104°F, 85%RH, non-condensing (10°C - 40°C, 85% RH, non-condensing)
  • Wrist Strap:
    Yes

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