WTW® VARIO Kalem Tipi İletkenlik Ölçerler

WTW® VARIO Kalem Tipi İletkenlik Ölçerler

Custom touch screen LCD for ease of use
Use our Parametric Search to find the Conductivity meter for your needs- FAST!
Measure conductivity, TDS, resistivity, or salinity
Linear or non-linear temperature compensation for greater accuracy
Store 50 data sets with measured value, temperature, time and date, and ID number

 

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VARIO conductivity meters provide benchtop features and performance with the flexibility of a waterproof handheld meter. The meter has an ergonomic, non-slip rubber housing that makes one-handed operation easy. The large, touch screen LCD indicates the measured parameter and temperature (°F or °C) simultaneously and provides the ability to change modes, recall data, and activate the other meter functions.
Select meter 19706-30 for general-purpose measurements; the meter uses the specialized TetraCon® 325 four-electrode cell for greater accuracy over a large measurement range.
Meter 19706-32 uses a two-electrode cell that is ideal for natural and ultrapure water measurements. The 50 data set storage is GLP compliant with time- and date-stamp along with sample identifier. Selectable reference temperatures, temperature compensation curves, TDS factors, and calibration intervals provide great flexibility for a variety of applications. The meter also functions as an alarm, stopwatch, or timer!

Specifications
Conductivity range 0.01 to 200 uS
Conductivity accuracy ±0.5%
Conductivity resolution 0.01 to 0.1 uS
Resistivity range 0 to 1999 M
Resistivity resolution 0.001 to 1 M
Resistivity accuracy ±1%
TDS range 0 to 1999 mg/L
TDS resolution 1 mg/L
TDS accuracy ±1 mg/L
Temp range 23.0 to 212.0°F (-5.0 to 105.0°C)
Temp resolution 0.1°F/0.1°C
Temp accuracy ±0.5%
Temp compensation automatic (linear or non-linear), or none
Temp coefficient 0.001 to 3%/°C
Battery one AA battery (included)
Battery life 500 hours
Dimensions 3-1/4"W x 5-1/2"D, 1-5/16"D
Conductivity-to-TDS calibration values 0.4 to 1.0
Data storage 50 data sers
Housing IP 65

 

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