ILWQ-58 Digital Conductivity TDS Meter, ppm ppt uS mS °C/°F Pentype Water Quality Tester with ATC

Sku: ILWQ-58
$65.90 USD
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Minimum Order Quantity (MOQ) : 50 pieces
For inquiries and orders, e-mail us at info@instrulife.com or message us via our chatbot

Applications & Usage:

Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.

Features:

  • Units of measure: µS, mS, ppm, ppt, °C, °F
  • Dual display temperature & conductivity or TDS with ATC value
  • Easy and simple to use
  • 2 parameters measures (Conductivity & TDS)
  • Adjustable TDS factor
  • Adjustable Temperature coefficient factor
  • Adjustable Normalization Temperature (Reference Temperature)
  • Auto & Manual Ranging Capability
  • Allow resetting to factory default setting
  • °C/°F unit switchable
  • Data HOLD function
  • Low battery indicator and auto power off disable
  • Calibration data for ranges can be retained & can be viewed anytime
  • With over & below the limit value indicator
  • Quick response and easy to calibrate with one touch only for calibration
  • Easy battery replacement
  • Pen size, easy to fit in pocket
  • Low cost design with high accuracy

Specifications:

  • Conductivity Range:
    • 0~1999 µS
    • 0~19.99mS
  • TDS Range:
    • 0~1999 ppm
    • 0~19.99ppt
  • Resolution:1 µS / 1ppm or 0.01mS / 0.01ppt
  • Accuracy:±1% Full Scale + 1 digit
  • Calibration standard range: (0.2~1)* full scale
  • Operating temperature: 0~50°C (32°F~122°F)
  • Automatic Temperature Compensation (ATC): 0~50°C
  • TDS Factor: 0.4~1.00
  • Temperature coefficient: 0~4.0% per °C
  • Normalization temperature: 20°C or 25°C
  • Power requirements: 4 x 1.5V batteries (Type A76 or LR44)
  • Calibration: 2 point (Calibration range is ±40% of factory default parameter)
  • Battery Life: >80 hrs continuous use
  • Dimension (H x W x T): 165 x 35 x 32mm

Set Includes:

  • 1 x  Conductivity TDS Meter
  • 4 x 1.5V LR44 battery (Installed)
  • 1 x English User Manual
  • Standard Packaging Box

A printed user manual is already included with this item. No digital user manual or software is available.

RETURN AND REFUND

Most new, unopened items can be returned within thirty (30) days of delivery for a full refund. If the return is due to our error—such as receiving an incorrect or defective item—we will also cover the return shipping costs.

If you request a refund, it will be issued using the original payment method within four (4) weeks after you hand the package over to the return carrier. This timeframe includes shipping transit to our facility, processing upon receipt, and the time required for the refund to be posted to your account.

WARRANTY POLICY

Most of our items come with one (1) year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please visit our Return, Refund, and Warranty Policy page.