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Test Equipment & Tools Measurement & Analysis Instruments

Water quality analysis equipment

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Water quality analysis equipment

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29%OFF

Digital LCD pH Meter pH & Temperature Test Pen

US$11.59
US$16.14

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(7)

SKU:E4441
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29%OFF

PH Meter Water Quality Tester pH/CL Meter CL2 Chlorine Tester

US$16.99
US$23.92

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(18)

SKU:E4542
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46%OFF

Digital TDS Tester Portable Pen Type Water Quality Testing Meter

US$5.29
US$9.79

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(48)

SKU:E4444
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29%OFF

Two Pins Digital Wood Moisture Meter Humidity Temperature Tester

US$13.69
US$19.04

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(2)

SKU:E3878
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16%OFF

Mini Professional 3 in 1 Pen Type Water Quality Tester Multi-parameter Waterproof Water Quality Monitor EC & TDS Meter Acidometer Water Quality Analysis Device

US$15.43
US$18.18

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(4)
(43)

SKU:E1594
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38%OFF

Mini Professional 3 in 1 Water Quality Tester Multi-parameter Water Quality Monitor Online pH / ORP & TEMP Meter Acidometer Water Quality Analysis Device

US$49.99
US$79.58

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(31)

SKU:E1273C
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24%OFF

KKmoon New Professional 4 in 1 Multi-parameter Water Testing Meter Digital LCD Tri-Meter Multi-function Water Quality Monitor pH / RH / EC(TDS) / TEMP Multiparameter Water Quality Tester

US$62.19
US$81.3

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(13)
(104)

SKU:E1928EU-1
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23%OFF

Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory pH Electrode Probe BNC Controller Meter Connector

US$7.99
US$10.3

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(4)
(82)

SKU:E1926
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29%OFF

Digital LCD pH Meter pH & Temperature Test Pen

US$11.59
US$16.13

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(43)

SKU:E4442
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24%OFF

Pen-Type ORP Meter with Backlit Display Portable Oxidation Reduction Potential Industry and Experiment Analyzer Redox Meter Measure Household Drinking Water Quality Analysis Device

US$18.99
US$24.78

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(38)
(106)

SKU:E0922
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Mini Professional Laboratory Electrode Aquarium Hydroponic Laboratory pH Electrode Probe BNC Controller Meter Connector

US$8.68

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(2)
(71)

SKU:E1596-1
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pH-98103 Professional Portable Pen Type pH Meter with pH Electrode LCD Backlit Display Acidimeter Industry and Experiment Analyzer Rechargeable pH-Meter Measure Household Drinking Water Quality Analysis Device

US$17.85

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(2)
(93)

SKU:E1148
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10%OFF

New Professional 7 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water Quality Monitor ORP / pH / RH / EC / CF / TDS(PPM) / TEMP Multiparameter Water Quality Tester

US$84.99
US$93.76

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(22)
(129)

SKU:E1598EU
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34%OFF

Mini Professional Online pH Meter Water Quality Tester Waterproof Water Quality Monitor Water Quality Analysis Device with Temperature Compensation ATC Function and Backlight

US$23.99
US$35.99

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(50)
(29)

SKU:E1595EU
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16%OFF

New Professional 6 in 1 Multi-parameter Water Testing Meter

US$62.99
US$74.81

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(41)
(358)

SKU:E1597EU
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21%OFF

SMART SENSOR Professional High Precision Portable pH Meter pH Tester Measure

US$59.99
US$75.47

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(41)

SKU:E2282
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36%OFF

Mini Professional 2 in 1 Water Quality Tester Monitor Online pH / EC

US$31.99
US$49.8

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(37)
(47)

SKU:E1274
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42%OFF

3 in 1 Multifunction Portable TDS Pen Tester EC Meter Accurate Water Quality Measurement Tool TDS/EC/TEMP-936

US$6.49
US$11.09

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(15)

SKU:E3617
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35%OFF

Pen-Type ORP/TEMP Meter Thermometer with Backlit Display Portable Oxidation Reduction Potential Industry and Experiment Analyzer Redox Meter Measure Household Drinking Water Quality Analysis Device

US$24.99
US$38.22

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(33)
(58)

SKU:E0921
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11%OFF

New Professional 3 in 1 Multi-parameter Monitor Portable Pen Type pH & EC & TEMP

US$27.99
US$31.2

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(71)
(100)

SKU:E1275
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15%OFF

IR 3D Leveler Self-leveling Super Powerful Laser 360° Horizontal and Vertical Red Line Leveling Tool

US$104.18
US$122.26

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(22)

SKU:E3846
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34%OFF

Professional 3 in 1 pH/ORP/TEMP Meter Water Detector

US$66.79
US$100.39

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(7)

SKU:E4110EU
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15%OFF

3 in 1 Multifunction Portable TDS Pen Tester EC Meter Accurate Water Quality Measurement Tool

US$12.37
US$14.52

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(23)

SKU:E3645
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25%OFF

AK435 Mini Portable 360 Degree Self-leveling Cross Laser Line 2 Line 1 Dot Horizonatal Vertical Red Line Lazer Level

US$23.99
US$31.77

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(100)

SKU:E3629
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24%OFF

Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory pH Electrode Probe BNC Controller Meter Connector

US$8.99
US$11.68

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(3)
(24)

SKU:E1924
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39%OFF

Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory pH Electrode Probe BNC Controller Meter Connector

US$7.76
US$12.61

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(144)

SKU:E1925
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KKmoon Professional & Power-saving pH-007 Pen-Type pH Meter High Precision with Automatic Temperature Compensation ATC Function Auto Calibration and Backlight LCD Acidity Tester Portable pH & TEMP Water Quality Analysis Device

US$15.17

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(3)
(40)

SKU:E2118
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15%OFF

2 in 1 Multifunctional High Accuracy Digital Mini Water Quality Test Pen LCD Display

US$8.99
US$10.55

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(47)

SKU:E3618
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KKmoon Professional & Power-saving pH-006 Pen-Type pH Meter High Precision with Automatic Temperature Compensation ATC Function Auto Calibration and Backlight LCD Acidity Tester Portable Water Quality Analysis Device

US$12.65

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(1)
(24)

SKU:E2117
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$ATC Handheld Honey Sugar Solution Brix Refractometer Saccharometer Measuring 0-32%$
ATC Handheld Honey Sugar Solution Brix Refractometer Saccharometer Measuring 0-32%

US$21.2

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(34)
(23)

SKU:H13413
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