Electrical Testing Instruments

(16,800+ products available)

Oscilloscopes - Category Image

Oscilloscopes

Signal Generators - Category Image

Signal Generators

Spectrum Analyzers - Category Image

Spectrum Analyzers

Industrial Metal Detectors - Category Image

Industrial Metal Detectors

Other Electronic Measuring Instruments - Category Image

Other Electronic Measuring Instruments

Cable Tester - Category Image

Cable Tester

Industrial Endoscope - Category Image

Industrial Endoscope

Infrared Thermal Camera - Category Image

Infrared Thermal Camera

Network Analyzer - Category Image

Network Analyzer

Electronic Load Tester - Category Image

Electronic Load Tester

LCR Meter - Category Image

LCR Meter

Transformer Tester - Category Image

Transformer Tester

Logic Analyzer - Category Image

Logic Analyzer

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HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe
HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe
HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe
HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe
HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe
HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe

HTC2 Digital Indoor and Outdoor Thermometers Large Screen Indoor Hygrometers Alarm Clock Recharge With External Probe

$1.39-1.59
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
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0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector
0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector
0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector
0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector
0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector
0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector

0.1ppm High Precision Digital 4 in 1 CL pH ORP Temp Portable Measuring Instrument Water Residual Chlorine Detector

$13.18-15.07
$14.64-16.7510% off
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector
Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector
Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector
Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector
Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector
Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector

Portable Digital 4 in 1 CL pH ORP Temperature Testing Device for Fish Tank Aquaculture Aquarium Water Residual Chlorine Detector

$14.64-16.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
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Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer
Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer
Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer
Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer
Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer
Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer

Instant Read Stainless Steel Probe High Precision Digital Cooking Tool for Kitchen BBQ Grill Milk TP400 Digital Meat Thermometer

$0.95-1.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector
Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector
Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector
Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector
Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector
Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector

Compact Portable 4 in 1 CL pH ORP Temp Analyzer Household Tap Drinking Water Quality Testing Residual Chlorine Detector

$14.64-16.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector
High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector
High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector
High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector
High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector
High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector

High Accuracy 0.1ppm Portable 4 in 1 CL pH ORP Temp Tester for Pool Aquarium Tap Drinking Water Residual Chlorine Detector

$14.64-16.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer
Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer
Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer
Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer
Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer
Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer

Portable Stainless Steel Probe Instant Read Household Measuring Instrument for Cooking BBQ TP400 Digital Cooking Thermometer

$0.95-1.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer
High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer
High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer
High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer
High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer
High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer

High Precision Liquid Testing Stainless Steel Probe Milk Beer Baking Cooking Tool TP400 Digital Food Thermometer

$0.95-1.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer
High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer
High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer
High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer
High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer
High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer

High Accuracy Instant Read Digital Measuring Device Stainless Steel Probe Kitchen Cooking TP400 Food Thermometer

$0.95-1.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer
Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer
Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer
Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer
Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer
Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer

Fast Response Stainless Steel Probe Portable Outdoor Barbecue Grill Cooking Accessory TP400 Instant Read Food Thermometer

$0.95-1.75
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water
Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water
Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water
Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water
Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water
Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water

Professional Portable Digital PH Test Kit Water Analyzer 7 in 1 EC TDS SG ORP Temp Meter for Pool Aquarium Drinking Water

$14-15.48
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM
2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM
2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM
2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM
2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM
2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM

2026 Hot Sale 5-in-1 PH/EC/TDS/SALT/TEMP Water Meters With Private Mold OEM ODM

$9.52-11.12
MOQ: 1 piece
5 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM
Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM
Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM
Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM
Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM
Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM

Tds Meter Digital Water Tester Ppm Tester zero Water Battery Replacement for Drinking Water Aquarium OEM

$0.80-0.84
MOQ: 1 piece
1 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC
2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC
2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC
2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC
2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC
2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC

2026 PHS-3C Digital Bench 2 in 1 Acidity Tester Multi-parameter Water Quality Analyzer Temperature PH Meter with ATC

$33-42.90
MOQ: 1 piece
34 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory
USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory
USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory
USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory
USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory
USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory

USB 8 in 1 Soil Moisture Meter RS485 PH Moisture Temp EC Salinity NPK New Design Soil Meter for Agriculture Plant Agro - Factory

$43.30-53.60
MOQ: 1 piece
5 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement
TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement
TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement
TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement
TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement
TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement

TDS Meter Digital Water Tester TDS Meter Digital Water Quality Tester zero Water Battery Replacement

$0.80-0.84
MOQ: 1 piece
17 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory
2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory
2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory
2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory
2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory
2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory

2026 TR-300 8-in-1 Soil Moisture Meter RS485 PH EC Salinity NPK Temperature 0.1 Agriculture Plant Agro Factory

$43.30-53.60
MOQ: 1 piece
17 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
verifystar4CN flagCN4.6/5.0(138)
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2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter
2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter
2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter
2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter
2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter
2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter

2026 High Accuracy PHS-26C 6 in 1 Online Water Quality Monitor Benchtop PH EC TDS CF ORP Temperature Detector Lab Grade Meter

$55-66.60
MOQ: 2 pieces
Ningbo Xmt Electrical Appliances Co., Ltd.
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2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector
2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector
2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector
2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector
2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector
2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector

2025 New Arrival 6 in 1 Backlight Intelligent Soil Fertility Meter PH Mositure Sunlight Humidity Fertility Temp Soil Detector

$7.20-7.75
MOQ: 1 piece
50 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing
2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing
2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing
2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing
2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing
2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing

2026 All-New Digital pH Tester for Water & Semi-Solid - Ideal for Food, Cosmetics & Hydroponics Testing

$14.50-16.50
MOQ: 1 piece
10 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Instant Read Stainless Steel Probe Digital Cooking Tool for Kitchen BBQ Grill TP300 Digital Meat Thermometer

$0.49-0.65
MOQ: 5 pieces
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 Best Selling Factory Portable Multiparameter Water Analyzer PH TDS EC Salinity Temp Digital Water Test Pen for Tap Water

$12.40-13.40
MOQ: 1 piece
1 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 New Arrival Wholesale Price Digital Temperature and Humidity Meter LCD Meter Gauge With Clock Humidity Thermometer

$1.39-1.59
MOQ: 1 piece
460 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 Four-in-one Multifunctional Water Quality Tester TDS pH Temperature Meterindustrial-grade High-precision Analyzer 0-19,990

$8.90-11.20
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 8-in-1 Water Quality Tester MF-X81 TDS/EC/pH/Temperature/ORP/Cl/Salt Cross-Border Multifunctional Water Quality Detector

$17.90-19.90
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
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2026 High Quality Multifunctional 5 in 1 TDS/EC/PH/Salinity/TEMP Water Quality Tester for Swimming Pool and Aquatic OEM ODM

$10-11.35
MOQ: 2 pieces
47 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Best-Selling pH 1-14 Test Paper Strips Litmus Strips for Water Testing Soap Making Saliva Urine Soil & Pet Food Diet OEM ODM

$0.29-0.39
MOQ: 100 pieces
90 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Multi-Parameter Fish Pool ORP PH TDS EC SG ,SALT Meter Lab Use 7 in 1 Daily Water Tester Mariculture TDS Tester Pen for Sale

$22-25
MOQ: 1 piece
Ningbo Xmt Electrical Appliances Co., Ltd.
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Portable Clinical Refractometer With ATC Pet Dog Cat 1.000-1.060RI and Blood Serum Protein 2-14g/dl

$4.91-5.30
MOQ: 1 piece
2 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Portable Digital LCD Display Hay Moisture Tester Portable Hay & Grain Humidity Meter Moisture Tester

$10.50-11.50
MOQ: 5 pieces
266 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Portable Digital LCD Display Hay & Grain Moisture Tester with Humidity Meter Model

$10.50-11.50
MOQ: 5 pieces
35 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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80L High Accuracy 1% IP66 Protection Programmable Constant Temperature Humidity for Chamber IEC 60068 ASTM Testing Equipment

$7,800
MOQ: 1 set
Guangdong Kejian Instrument Co., Ltd.
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White Portable Water Quality Testing 0-9999ppm Instrument TDS Tester for Household Swimming Pool Use

$0.80-0.84
MOQ: 1 piece
105 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Handheld Antifreeze Freezing Point Meter 0-50 Concentration Meter Multifunctional Electrolyte Detector Automotive Refractometer

$4.99-5.60
MOQ: 2 pieces
22 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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EUR VET Veterinary Equipment Hematology Analyzer 3-Part CBC Machine for Animal Clinic with Multi-Species Animal Testing Modes

$1,529-1,599
MOQ: 1 set
Hefei Eur Vet Technology Co., Ltd.
verifystar1CN flagCN4.9/5.0(10)

DO9100 Dissolved Oxygen Analyzer Portable Dissolved Oxygen Analyzer Aquaculture Dissolved Oxygen Analysis and Testing Instrument

$49.50-58
MOQ: 2 pieces
3 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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TDS Meter Tester, Portable Water Quality Testing Instrument, Pen Factory, Low-priced Supply

$0.80-0.84
MOQ: 5 pieces
7 sold
Ningbo Xmt Electrical Appliances Co., Ltd.
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Cone Penetration Testing Instrument with CPT CPTU Sensor

$10
MOQ: 1 piece
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
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20kn Steel Laboratory Universal Testing Machine Horizontal Spray Type for Window Bending Testing

$2,190-4,800
MOQ: 1 set
Dongguan Lixian Instrument Scientific Co., Ltd.
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Manual Hydrostatic Pressure Testing Machine PVC Pipe Hydrostatic Pressure Tester Hose Pressure Resistance Testing Machine

$507-4,770
MOQ: 1 piece
Dongguan Hongyu Instrument Equipment Co., Ltd.
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