Ideal for a wide variety of applications， this tester provides dual-range measurements with 1% full-scale accuracy and push-button calibration. 836-1 housing and electrodes provide excellent chemical compatibility， durability， reliability and efficiency. Additional features include a HOLD function， automatic temperature compensation， auto shutoff， and low-battery indicator， 6 units measurements (S， mS， ppm， ppt， C， F)， 2-point calibration， adjustable TDS factor， adjustable temperature coefficient， dual display - temperature & conductivity with ATC values， and selectable C & F.

836-1 also offers water proof membrane keypad， low cost design with very high accuracy， and quick response and easy to calibrate. Conductivity measurements are temperature dependent， if the temperature increases， conductivity increases thus 836-1 introduces Reference Temperature (also known as Normalization Temperature) to allow the comparison of conductivity results obtained at different temperature.

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.

Measure electrical conductivity (EC)， total dissolved solids (TDS) and temperature with confidence !

Features:

• A cost-effective and reliable device you could ever find!

• Units of measure: S， mS， ppm， ppt， C， F

• Easy and simple to use， all push-button operation

• Measures 2 parameters， Conductivity and TDS using one device only

• Adjustable TDS factor from 0.4 to 1.0

• Adjustable coefficient factor

• Adjustable Normalization Temperature (Reference Temperature) to 20C or 25C

• Auto & Manual Ranging Capability

• Allow resetting to factory default setting

• Dual display temperature & conductivity or TDS with ATC values

• Water proof membrane keypad

• C/F unit switchable

• Data hold， hold current reading freeze readings

• Low battery indicator

• 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， uses only 4pcs LR44 batteries

• Pen size， easy to fit in pocket

• Low cost design with high accuracy

• Totally Brand New

• Offers 2 YEARS WARRANTY

Specifications:

• Measuring Range:

  •  >>Conductivity: 0~1999 S

  •  >>Conductivity:0~19.99 mS

  •  >>TDS: 0~1999 ppm

  •  >>TDS:0~19.99 ppt

  
  

• Resolution: 1 S / 1ppm or 0.01mS / 0.01ppt

• Range Selection: Auto and Manual Range

• Accuracy: 1% Full Scale + 1 digit

• Calibration standard range: (0.2~1) full scale

• Operating temperature: 0~50C (32F~122F)

• Automatic Temperature Compensation (ATC): 0~50C

• TDS Factor: 0.4~1.00

• Temperature coefficient: 0~4.0% per C

• Normalization temperature: 20C or 25C

• Power requirements:   4 x 1.5V buttons batteries replace with ranges

• Calibration:  Multi-point calibration， one point per range

• Auto power off

• Hold data

• Unit C/F switchable

• Battery Life: >80 hrs continuous use

• Dimension (H x W x T): 165 x 35 x 32mm

Set Includes:

• 1 x  Conductivity TDS Meter

• FREE 1.5V LR44 battery x 4

• 1 x User Manual

• Standard Packaging Box

For more products & information please visit us at www.gainexpress.com