...
>
Digital ORP Meter
(5)
Pool 4 Digital LCD 265mV Redox Waterproof ORP Meter
MOQ: 1pcs
Delivery Time: 3-5days
Brand: YIERYI
High Light:Redox Waterproof ORP Meter, 265mV Waterproof ORP Meter, Pool ORP Redox Meter
High Precision ORP/Redox Tester Waterproof ORP Meter Tester Potential Positive and Negative Operation: Remove the prrotective cap. Turn the meter on by pressing the ON key. immerse the electrode in the solution to be tested. Stir gently and wait for the reading to stabilize. Press the "HOLD&quo... View More
➤ Visit Website
169E Water Quality Waterproof LCD Digital ORP Meter
Price: negotiation
MOQ: 20pcs
Delivery Time: Negotiable
Brand: YIERYI
High Light:LCD Digital ORP Meter, Tds Digital Water Tester, Waterproof Digital ORP Meter
YIERYI lcd 169E Type Pen ORP / Redox Tester waterproof potential ORP meter With box Features Measuring range 0~±1999mV Accuracy ±5mV Resolution 1 mV Display 4-digital LCD Power Supply 4×1.5V(AG13) Dimensions 188×35×35(mm3) Weight 118g Packing list: 1*orp meter 3*LR44 battery 1*carry case 1*user manu... View More
➤ Visit Website
Resolution 1mV ORP Hydroponics Water Quality Meter
Price: negotiation
MOQ: 20pcs
Delivery Time: Negotiable
Brand: YIERYI
High Light:4x1.5V Digital ORP Meter, Hydroponics Water Quality Meter, 1mV ORP Test Pen
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 use... View More
➤ Visit Website
CE Waterproof LCD Resolution 1mV Digital ORP Meter
Price: negotiation
MOQ: 20pcs
Delivery Time: Negotiable
Brand: YIERYI
High Light:Tds Water Testing Meter, LCD Tds Digital Water Tester, 1mV Digital ORP Meter
YIERYI 169E ORP/Redox Tester waterproof ORP meter,ORP tester for pool water quality tester Features: Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:188×35×35(mm3) Weight:118g Packing list: 1*orp meter 3*LR4... View More
➤ Visit Website
1999mv Backlight LCD Swimming Pool Digital ORP Meter
Price: negotiation
MOQ: 50
Delivery Time: Negotiable
Brand: Yieryi
High Light:Swimming Pool Digital ORP Meter, Tds Water Testing Meter, 1999mv Digital ORP Meter
Yieryi ORP-2069 LCD Digital Type Red Pen PH Tester Water Quantity Pool Tester ORP Meter roduct Description: This handy ORP tester measure the amount of Oxidation Reduction Potential (mV) from - 1999~1999mV. It has clear LCD with backlight function for convenient opearation even in dark areas. This d... View More
➤ Visit Website