Chlorine meter เครื่องวัดคลอรีน ราคาถูก

4-in-1 Water Quality Meter EX900 kit

4-in-1 Water Quality Meter EX900 kit

Features:

  • 4-in-1  measures Chlorine, pH, ORP plus Temperature with interchangeable flat surface electrodes (included)
  • Flat surface electrodes work in liquids, semi-solids and solids
  • Memory stores and recalls 15 readings and saves last calibrated value
  • Large 3-1/2 digit (2000 count) Digital display with bargraph (pH bargraph originates at neutral point 7.00pH)
  • Automatic electronic self calibration for Chlorine and ORP; 1, 2 or 3 point buffer calibration for pH
  • Data Hold, Auto shut-off and low battery indication
  • Waterproof design floats in wet environment (IP57)
  • Direct reading of Total Chlorine from low detection limit; Unaffected by sample color or turbidity
  • Simultaneous display of ppm or pH and °C/°F Temperature
  • Smart chip predicts pH electrode performance with "RENEW" indicator when replacement is needed
  • "CAL" indicator alerts user to recalibrate pH electrode
  • Automatic Temperature Compensation
  • ExStik® Chlorine meter, gel filled pH electrode, ORP electrode, protective sensor cap, 5 packs of 10 reagent tablets (50 tests), 4 plastic sample cups, weighted stand, pH 4, 7 & 10buffer packs, four 3V SR44W batteries, carrying case, and neckstrap

HI771 เครื่องวัด ค่าคลอรีน

 เครื่องวัดคลอรีน  HI771

FEATURES/BENEFITS:

  • Small palm-sized design
  • Accurate from ±3 ppm ± 5% of reading
  • Dedicated to a single parameter
  • Uses a single AAA battery
  • Auto Power Off after 10 minutes in inactivity
  • Built-in timer for timed reaction readings

อ่านเพิ่มเติม: HI771 เครื่องวัด ค่าคลอรีน

Free Chlorine Tests 480023

Free Chlorine Tests 480023

The 480023 test strips are easily comparable with a color chart that will show you the ppm of your water sample. 

Specification:

Free Chlorine Check  0, 0.25, 0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11,15, 20, 25 ppm (mg/L)

เครื่องวัดคลอรีน HI761

 เครื่องวัดคลอรีน  HI761

FEATURES/BENEFITS:

 

  • Small palm-sized design
  • Accurate from ±5ppb ± 5% of reading
  • Dedicated to a single parameter
  • Uses a single AAA battery
  • Auto Power Off after 10 minutes in inactivity
  • Built-in timer for timed reaction readings

อ่านเพิ่มเติม: เครื่องวัดคลอรีน HI761

Total Chlorine Tests 480033

 

Total Chlorine Tests 480033

Test Strips, Testing Parameter Total chlorine, Range 0-80ppm 

Total Chlorine High Range 0, 5, 10, 20, 30, 40, 60, 80 ppm (mg/L)