Laqua twin B 771 Conductivity Meter

R2,550.02

Determine water conductivity with as little as 0.12 mL of sample. The conductivity of rain water is a trusted guide to determining atmospheric purity. In agriculture, measuring the conductivity of soil allows farmers and agronomists to determine optimum fertilizer usage and check the health of soil after salt water damage. The LAQUAtwin meter makes conductivity testing simple, anywhere.

SKU: 3999960125 Categories: , , Tags: , ,

Description

Determine water conductivity with as little as 0.12 mL of sample.

The conductivity of rain water is a trusted guide to determining atmospheric purity. In agriculture, measuring the conductivity of soil allows farmers and agronomists to determine optimum fertilizer usage and check the ‘health’ of soil after salt water damage. The LAQUAtwin meter makes conductivity testing simple, anywhere.

Applications include:

Fresh water testing (rain, rivers, lakes, hot springs); aquaria; soil testing for improved agriculture and analysis of salt water damage; analysis of surface cleanliness prior to coating; and improved paint adhesion.

 

Downloads

This is where the downloads for each product will be displayed.

Technical Data

Features:

  • Model B-771
  • Measurement principle 2 AC bipolar
  • Minimum sample volume 0.12 mL or more
  • Measurement range
    • Conductivity: 0 to 19.9 mS/cm (0 to 1.99 S/m)
    • Salt: 0 to 1.1% TDS: 0 to 9900 ppm
  • Display range *1 0 to 199 mS/cm (0 to 19.9 S/m)
  • Range and Resolution
    • 1) 0 to 199 μS/cm : 1 μS/cm
    • 2) 0.20 to 1.99 mS/cm : 0.01 mS/cm
    • 3) 2.0 to 19.9 mS/cm : 0.1 mS/cm
    • 4) 20 to 199 mS/cm : 1 mS/cm
  • Calibration: Two-point*2
  • Accuracy*3: ±2%F.S.±1digit (for each range)*4
  • Functions: Salt/TDS Measurement • Auto range change • Temperature conversion (2%/°C fixed) • IP67 Water/Dust proof*5 • Auto hold •  Automatic power off (15 minutes)
  • Display: Custom (monochrome) digital LCD
  • Operating temperature: Humidity 5 to 40°C, 85% or less in relative humidity (no condensation)
  • Power: CR2032 batteries (x2)
  • Battery life Approx. 400 hours in continuous use
  • Main Material ABS epoxy
  • Dimensions /Mass 164 mm × 29 mm × 20 mm (excluding projections) / Approx. 45 g (meter only, without batteries)

Notes:

  1. *1 The display value flashes when out of the range.
  2. *2 Selectable between one-point and two-point calibrations. High conductivity standard solution (12.9 mS/cm) is sold separately.
  3. *3 Repeatability in measurement of a standard solution after calibration.
  4. *4 1) ±5 μS/cm (0 to 199 μS/cm ) 2) ±0.05 mS/cm (0.20 to 1.99 mS/cm) 3) ±0.5 mS/cm (2.0 to 19.9 mS/cm) 4) ±5 mS/cm (20 to 199 mS/cm)
  5. *5 IP67: no failure when immersed in water at a depth of 1 meter for 30 minutes. But the product can not be used underwater.

Reviews

There are no reviews yet.

Be the first to review “Laqua twin B 771 Conductivity Meter”

Your email address will not be published. Required fields are marked *