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Resolution 1mV ORP Hydroponics Water Quality Meter

Resolution 1mV ORP Hydroponics Water Quality Meter

Brand Name YIERYI
Model Number ORP-986
Certification CE
Place of Origin China
Minimum Order Quantity 20pcs
Price negotiation
Payment Terms L/C, T/T, Western Union,paypal
Supply Ability 20pcs
Packaging Details Paper package
color yellow
sku TPH01403
Batteries 4 x 1.5V alkaline
size 175x41x23mm
weight 72g
Range 0~±1999mg/LmV
Detailed Product Description

YIERYI Range:0~1999mg/LmV Digital Handheld ORP Tester ORP Meter ORP-B Water Hydroponics

 

    Oxidation and reduction potential, referred to as ORP or Eh. ORP as a comprehensive indicator of the environmental conditions of the medium (including soil, natural water, energy water, medium, etc.) has been used for a long time, which characterizes the relative degree of oxidative or reductive properties of the medium.


    ORP test pen is mainly used to measure the negative potential energy water machine, hydrogen-rich water, nano-energy cup, anion energy cup, calcium ion cup, nano-energy π cup, and other water negative potential detection, accurate know how much anion in water.

 

 

Specifications:

 

Range0~±1999mg/LmV
Resolution1mV
Accuracy±5 mV
Batteries4 x 1.5V alkaline
Environment0 to 50°C,RH 95% max
Calibration1point
Dimensions175x41x23mm
Weight72g

 

 

 

Operation:
  • Remove the protective cap. Do not be alarmed if white crystals appear around the cap.
  • This is normal with ORP electrodes and they dissolve when rinsed with water.
  • Turn the meter on sliding the switch on the top.
  • Immerse into solution up to the max immersion level.
  • Stir gently and wait until the display stabilizes.
  • After use, switch off ORP meter,, use the water clean the electrode and replace the protective cap.
  • Do not use distilled or deionized water for storage purposes.
  • Large fluctuations in readings could be due to lack of calibration, dry electrode or rundown batteries.
  • Attention :during 2-3 weeks, put electrodes in 3mol/L KCL solution for 12 hours, to make sure the reading within accuracy.

Packing List:

  • 1 * ORP Meter
  • 1 * Screw Driver
  • 1 * Instruction Manual

Product Tags: 4x1.5V Digital ORP Meter   Hydroponics Water Quality Meter   1mV ORP Test Pen  
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